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56000204 = 22135918253
BaseRepresentation
bin1101010110011…
…1111011001100
310220101002211122
43111213323030
5103314001304
65320140112
71246664621
oct325477314
9126332748
1056000204
1129679867
1216907638
13b7a9520
14761a348
154db29be
hex3567ecc

56000204 has 24 divisors (see below), whose sum is σ = 107333520. Its totient is φ = 25406784.

The previous prime is 56000179. The next prime is 56000213. The reversal of 56000204 is 40200065.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6059 + ... + 12194.

It is an arithmetic number, because the mean of its divisors is an integer number (4472230).

Almost surely, 256000204 is an apocalyptic number.

It is an amenable number.

56000204 is a deficient number, since it is larger than the sum of its proper divisors (51333316).

56000204 is a wasteful number, since it uses less digits than its factorization.

56000204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18329 (or 18327 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 56000204 is about 7483.3284038588. The cubic root of 56000204 is about 382.5867011229.

Adding to 56000204 its reverse (40200065), we get a palindrome (96200269).

The spelling of 56000204 in words is "fifty-six million, two hundred four", and thus it is an aban number.

Divisors: 1 2 4 13 26 52 59 118 236 767 1534 3068 18253 36506 73012 237289 474578 949156 1076927 2153854 4307708 14000051 28000102 56000204