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10123200204 = 22313253125639
BaseRepresentation
bin10010110110110001…
…11100011011001100
3222010111120212000220
421123120330123030
5131213014401304
64352303151340
7505601532135
oct113330743314
928114525026
1010123200204
114325312167
121b662a5550
13c54394bc0
146c0672c8c
153e3ae6ad9
hex25b63c6cc

10123200204 has 48 divisors (see below), whose sum is σ = 25448828160. Its totient is φ = 3113478720.

The previous prime is 10123200179. The next prime is 10123200221. The reversal of 10123200204 is 40200232101.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 382017 + ... + 407655.

It is an arithmetic number, because the mean of its divisors is an integer number (530183920).

Almost surely, 210123200204 is an apocalyptic number.

It is an amenable number.

10123200204 is an abundant number, since it is smaller than the sum of its proper divisors (15325627956).

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

10123200204 is a wasteful number, since it uses less digits than its factorization.

10123200204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28190 (or 28188 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 10123200204 its reverse (40200232101), we get a palindrome (50323432305).

The spelling of 10123200204 in words is "ten billion, one hundred twenty-three million, two hundred thousand, two hundred four".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 2531 5062 7593 10124 15186 25639 30372 32903 51278 65806 76917 98709 102556 131612 153834 197418 307668 333307 394836 666614 999921 1333228 1999842 3999684 64892309 129784618 194676927 259569236 389353854 778707708 843600017 1687200034 2530800051 3374400068 5061600102 10123200204