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13102113130200 = 23325219493734711
BaseRepresentation
bin1011111010101001001011…
…0011001000011011011000
31201101112211210101000012200
42332222102303020123120
53204131111430131300
643511005551210200
72521411402031343
oct276522263103330
951345753330180
1013102113130200
1141a1636321896
12157733b216960
137406a7202253
1433420798d45a
1517ac3917e200
hexbea92cc86d8

13102113130200 has 144 divisors (see below), whose sum is σ = 44023851378000. Its totient is φ = 3492103238400.

The previous prime is 13102113130193. The next prime is 13102113130201. The reversal of 13102113130200 is 203131120131.

13102113130200 is a `hidden beast` number, since 1 + 310 + 21 + 1 + 3 + 130 + 200 = 666.

13102113130200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13102113130201) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1640845 + ... + 5375555.

It is an arithmetic number, because the mean of its divisors is an integer number (305721190125).

Almost surely, 213102113130200 is an apocalyptic number.

13102113130200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13102113130200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22011925689000).

13102113130200 is an abundant number, since it is smaller than the sum of its proper divisors (30921738247800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13102113130200 is a wasteful number, since it uses less digits than its factorization.

13102113130200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3736682 (or 3736670 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 13102113130200 its reverse (203131120131), we get a palindrome (13305244250331).

The spelling of 13102113130200 in words is "thirteen trillion, one hundred two billion, one hundred thirteen million, one hundred thirty thousand, two hundred".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 30 36 40 45 50 60 72 75 90 100 120 150 180 200 225 300 360 450 600 900 1800 1949 3898 5847 7796 9745 11694 15592 17541 19490 23388 29235 35082 38980 46776 48725 58470 70164 77960 87705 97450 116940 140328 146175 175410 194900 233880 292350 350820 389800 438525 584700 701640 877050 1169400 1754100 3508200 3734711 7469422 11204133 14938844 18673555 22408266 29877688 33612399 37347110 44816532 56020665 67224798 74694220 89633064 93367775 112041330 134449596 149388440 168061995 186735550 224082660 268899192 280103325 336123990 373471100 448165320 560206650 672247980 746942200 840309975 1120413300 1344495960 1680619950 2240826600 3361239900 6722479800 7278951739 14557903478 21836855217 29115806956 36394758695 43673710434 58231613912 65510565651 72789517390 87347420868 109184276085 131021131302 145579034780 174694841736 181973793475 218368552170 262042262604 291158069560 327552828255 363947586950 436737104340 524084525208 545921380425 655105656510 727895173900 873474208680 1091842760850 1310211313020 1455790347800 1637764141275 2183685521700 2620422626040 3275528282550 4367371043400 6551056565100 13102113130200