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13362968200 = 23521632931399
BaseRepresentation
bin11000111000111111…
…01011011010001000
31021111021210010020011
430130133223122020
5204331404440300
610045554441304
7652101232651
oct143437533210
937437703204
1013362968200
11573805787a
12270b293234
13134c64879a
1490aa50528
1553324ceba
hex31c7eb688

13362968200 has 96 divisors (see below), whose sum is σ = 31388616000. Its totient is φ = 5290479360.

The previous prime is 13362968197. The next prime is 13362968209. The reversal of 13362968200 is 286926331.

It is a super-2 number, since 2×133629682002 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is not an unprimeable number, because it can be changed into a prime (13362968209) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9551101 + ... + 9552499.

It is an arithmetic number, because the mean of its divisors is an integer number (326964750).

Almost surely, 213362968200 is an apocalyptic number.

13362968200 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 13362968200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15694308000).

13362968200 is an abundant number, since it is smaller than the sum of its proper divisors (18025647800).

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

13362968200 is a wasteful number, since it uses less digits than its factorization.

13362968200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1871 (or 1862 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 40.

The spelling of 13362968200 in words is "thirteen billion, three hundred sixty-two million, nine hundred sixty-eight thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 163 200 293 326 586 652 815 1172 1304 1399 1465 1630 2344 2798 2930 3260 4075 5596 5860 6520 6995 7325 8150 11192 11720 13990 14650 16300 27980 29300 32600 34975 47759 55960 58600 69950 95518 139900 191036 228037 238795 279800 382072 409907 456074 477590 819814 912148 955180 1140185 1193975 1639628 1824296 1910360 2049535 2280370 2387950 3279256 4099070 4560740 4775900 5700925 8198140 9121480 9551800 10247675 11401850 16396280 20495350 22803700 40990700 45607400 66814841 81981400 133629682 267259364 334074205 534518728 668148410 1336296820 1670371025 2672593640 3340742050 6681484100 13362968200