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86488675 = 5272135431
BaseRepresentation
bin1010010011110…
…11011001100011
320000202002011021
411021323121203
5134120114200
612325430311
72100066400
oct511733143
9200662137
1086488675
1144903249
1224b6b397
1314bc2940
14b6b52a7
1578d641a
hex527b663

86488675 has 36 divisors (see below), whose sum is σ = 134376816. Its totient is φ = 54734400.

The previous prime is 86488607. The next prime is 86488693. The reversal of 86488675 is 57688468.

It is not a de Polignac number, because 86488675 - 27 = 86488547 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 13210 + ... + 18640.

Almost surely, 286488675 is an apocalyptic number.

86488675 is a deficient number, since it is larger than the sum of its proper divisors (47888141).

86488675 is a wasteful number, since it uses less digits than its factorization.

86488675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5468 (or 5456 counting only the distinct ones).

The product of its digits is 2580480, while the sum is 52.

The square root of 86488675 is about 9299.9287631680. The cubic root of 86488675 is about 442.2349695571.

The spelling of 86488675 in words is "eighty-six million, four hundred eighty-eight thousand, six hundred seventy-five".

Divisors: 1 5 7 13 25 35 49 65 91 175 245 325 455 637 1225 2275 3185 5431 15925 27155 38017 70603 135775 190085 266119 353015 494221 950425 1330595 1765075 2471105 3459547 6652975 12355525 17297735 86488675