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88916552 = 2329383261
BaseRepresentation
bin1010100110011…
…00001001001000
320012022102120122
411103030021020
5140230312202
612453442412
72126530634
oct523141110
9205272518
1088916552
114621135a
1225940408
1315562a5a
14bb47dc4
157c159a2
hex54cc248

88916552 has 16 divisors (see below), whose sum is σ = 172467900. Its totient is φ = 42925120.

The previous prime is 88916543. The next prime is 88916591. The reversal of 88916552 is 25561988.

It can be written as a sum of positive squares in 2 ways, for example, as 76143076 + 12773476 = 8726^2 + 3574^2 .

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, 191399 + ... + 191862.

Almost surely, 288916552 is an apocalyptic number.

It is an amenable number.

88916552 is a deficient number, since it is larger than the sum of its proper divisors (83551348).

88916552 is a wasteful number, since it uses less digits than its factorization.

88916552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383296 (or 383292 counting only the distinct ones).

The product of its digits is 172800, while the sum is 44.

The square root of 88916552 is about 9429.5573597068. The cubic root of 88916552 is about 446.3349250815.

The spelling of 88916552 in words is "eighty-eight million, nine hundred sixteen thousand, five hundred fifty-two".

Divisors: 1 2 4 8 29 58 116 232 383261 766522 1533044 3066088 11114569 22229138 44458276 88916552