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89886714 = 23233132081
BaseRepresentation
bin1010101101110…
…00111111111010
320021010201101120
411112320333322
5141002333324
612530330110
72141011251
oct526707772
9207121346
1089886714
1146814245
1226129936
1315812508
14bd1b798
157d58179
hex55b8ffa

89886714 has 32 divisors (see below), whose sum is σ = 188279424. Its totient is φ = 28554240.

The previous prime is 89886703. The next prime is 89886749. The reversal of 89886714 is 41768898.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42154 + ... + 44234.

It is an arithmetic number, because the mean of its divisors is an integer number (5883732).

Almost surely, 289886714 is an apocalyptic number.

89886714 is an abundant number, since it is smaller than the sum of its proper divisors (98392710).

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

89886714 is a wasteful number, since it uses less digits than its factorization.

89886714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2422.

The product of its digits is 774144, while the sum is 51.

The square root of 89886714 is about 9480.8604039929. The cubic root of 89886714 is about 447.9523659229.

The spelling of 89886714 in words is "eighty-nine million, eight hundred eighty-six thousand, seven hundred fourteen".

Divisors: 1 2 3 6 23 46 69 138 313 626 939 1878 2081 4162 6243 7199 12486 14398 21597 43194 47863 95726 143589 287178 651353 1302706 1954059 3908118 14981119 29962238 44943357 89886714