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13103000102010 = 23571313813475477
BaseRepresentation
bin1011111010101100011110…
…1010101010010001111010
31201101122010121100211210110
42332223013222222101322
53204134421011231020
643511233554125150
72521442362126110
oct276530752522172
951348117324713
1013103000102010
1141a1a50a65945
1215775482807b6
137407b8bb6940
1433428d6b7ab0
1517ac8be858e0
hexbeac7aaa47a

13103000102010 has 128 divisors (see below), whose sum is σ = 38732283846144. Its totient is φ = 2762586362880.

The previous prime is 13103000102009. The next prime is 13103000102029. The reversal of 13103000102010 is 1020100030131.

It is a super-2 number, since 2×131030001020102 (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2032392 + ... + 5507868.

It is an arithmetic number, because the mean of its divisors is an integer number (302595967548).

Almost surely, 213103000102010 is an apocalyptic number.

13103000102010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13103000102010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19366141923072).

13103000102010 is an abundant number, since it is smaller than the sum of its proper divisors (25629283744134).

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

13103000102010 is a wasteful number, since it uses less digits than its factorization.

13103000102010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3476888.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 13103000102010 its reverse (1020100030131), we get a palindrome (14123100132141).

The spelling of 13103000102010 in words is "thirteen trillion, one hundred three billion, one hundred two thousand, ten".

Divisors: 1 2 3 5 6 7 10 13 14 15 21 26 30 35 39 42 65 70 78 91 105 130 182 195 210 273 390 455 546 910 1365 1381 2730 2762 4143 6905 8286 9667 13810 17953 19334 20715 29001 35906 41430 48335 53859 58002 89765 96670 107718 125671 145005 179530 251342 269295 290010 377013 538590 628355 754026 1256710 1885065 3475477 3770130 6950954 10426431 17377385 20852862 24328339 34754770 45181201 48656678 52132155 72985017 90362402 104264310 121641695 135543603 145970034 225906005 243283390 271087206 316268407 364925085 451812010 632536814 677718015 729850170 948805221 1355436030 1581342035 1897610442 3162684070 4744026105 4799633737 9488052210 9599267474 14398901211 23998168685 28797802422 33597436159 47996337370 62395238581 67194872318 71994506055 100792308477 124790477162 143989012110 167987180795 187185715743 201584616954 311976192905 335974361590 374371431486 436766670067 503961542385 623952385810 873533340134 935928578715 1007923084770 1310300010201 1871857157430 2183833350335 2620600020402 4367666700670 6551500051005 13103000102010