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10135688 = 234992539
BaseRepresentation
bin100110101010…
…100010001000
3201001221112212
4212222202020
510043320223
61001124252
7152103053
oct46524210
921057485
1010135688
1157a3102
123489688
13213b564
1414bba9a
15d53278
hex9aa888

10135688 has 16 divisors (see below), whose sum is σ = 19050000. Its totient is φ = 5055696.

The previous prime is 10135681. The next prime is 10135771. The reversal of 10135688 is 88653101.

It is not an unprimeable number, because it can be changed into a prime (10135681) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2723 + ... + 5261.

It is an arithmetic number, because the mean of its divisors is an integer number (1190625).

Almost surely, 210135688 is an apocalyptic number.

It is an amenable number.

10135688 is a deficient number, since it is larger than the sum of its proper divisors (8914312).

10135688 is a wasteful number, since it uses less digits than its factorization.

10135688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3044 (or 3040 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 32.

The square root of 10135688 is about 3183.6595295352. The cubic root of 10135688 is about 216.4135310652.

Adding to 10135688 its reverse (88653101), we get a palindrome (98788789).

The spelling of 10135688 in words is "ten million, one hundred thirty-five thousand, six hundred eighty-eight".

Divisors: 1 2 4 8 499 998 1996 2539 3992 5078 10156 20312 1266961 2533922 5067844 10135688