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56026232 = 2310367993
BaseRepresentation
bin1101010110111…
…0010001111000
310220102102112122
43111232101320
5103320314412
65320500412
71250133533
oct325562170
9126372478
1056026232
1129697379
121691a708
13b7b8322
147625a1a
154dba572
hex356e478

56026232 has 16 divisors (see below), whose sum is σ = 106070640. Its totient is φ = 27740736.

The previous prime is 56026189. The next prime is 56026249. The reversal of 56026232 is 23262065.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33173 + ... + 34820.

It is an arithmetic number, because the mean of its divisors is an integer number (6629415).

Almost surely, 256026232 is an apocalyptic number.

It is an amenable number.

56026232 is a deficient number, since it is larger than the sum of its proper divisors (50044408).

56026232 is a wasteful number, since it uses less digits than its factorization.

56026232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68102 (or 68098 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 56026232 is about 7485.0672675668. The cubic root of 56026232 is about 382.6459653373.

Adding to 56026232 its reverse (23262065), we get a palindrome (79288297).

The spelling of 56026232 in words is "fifty-six million, twenty-six thousand, two hundred thirty-two".

Divisors: 1 2 4 8 103 206 412 824 67993 135986 271972 543944 7003279 14006558 28013116 56026232