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88683056 = 2471171983
BaseRepresentation
bin1010100100100…
…11001000110000
320011212120021122
411102103020300
5140200324211
612444441412
72124536120
oct522231060
9204776248
1088683056
1146071990
1225849268
13154b06a7
14bac6c80
157bbb6db
hex5493230

88683056 has 40 divisors (see below), whose sum is σ = 214224384. Its totient is φ = 34551360.

The previous prime is 88683037. The next prime is 88683059. The reversal of 88683056 is 65038688.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a junction number, because it is equal to n+sod(n) for n = 88682998 and 88683016.

It is not an unprimeable number, because it can be changed into a prime (88683059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34760 + ... + 37223.

Almost surely, 288683056 is an apocalyptic number.

It is an amenable number.

88683056 is an abundant number, since it is smaller than the sum of its proper divisors (125541328).

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

88683056 is a wasteful number, since it uses less digits than its factorization.

88683056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72009 (or 72003 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 44.

The square root of 88683056 is about 9417.1681518384. The cubic root of 88683056 is about 445.9438888568.

The spelling of 88683056 in words is "eighty-eight million, six hundred eighty-three thousand, fifty-six".

Divisors: 1 2 4 7 8 11 14 16 22 28 44 56 77 88 112 154 176 308 616 1232 71983 143966 287932 503881 575864 791813 1007762 1151728 1583626 2015524 3167252 4031048 5542691 6334504 8062096 11085382 12669008 22170764 44341528 88683056