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88056296 = 2329383991
BaseRepresentation
bin1010011111110…
…10000111101000
320010200201112022
411033322013220
5140020300141
612423204012
72116315616
oct517720750
9203621468
1088056296
1145783aa9
12255a6608
1315321323
14b9a26b6
157ae5b4b
hex53fa1e8

88056296 has 32 divisors (see below), whose sum is σ = 171417600. Its totient is φ = 42356160.

The previous prime is 88056281. The next prime is 88056307. The reversal of 88056296 is 69265088.

It is a happy number.

It is a super-2 number, since 2×880562962 = 15507822530479232, which contains 22 as substring.

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, 88361 + ... + 89351.

It is an arithmetic number, because the mean of its divisors is an integer number (5356800).

Almost surely, 288056296 is an apocalyptic number.

It is an amenable number.

88056296 is a deficient number, since it is larger than the sum of its proper divisors (83361304).

88056296 is a wasteful number, since it uses less digits than its factorization.

88056296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1409 (or 1405 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 44.

The square root of 88056296 is about 9383.8316267930. The cubic root of 88056296 is about 444.8908472763.

The spelling of 88056296 in words is "eighty-eight million, fifty-six thousand, two hundred ninety-six".

Divisors: 1 2 4 8 29 58 116 232 383 766 991 1532 1982 3064 3964 7928 11107 22214 28739 44428 57478 88856 114956 229912 379553 759106 1518212 3036424 11007037 22014074 44028148 88056296