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86962036 = 2273105787
BaseRepresentation
bin1010010111011…
…10111101110100
320001122010111011
411023232331310
5134230241121
612343522004
72104110430
oct513567564
9201563434
1086962036
11450a6957
1225159304
131502a235
14b7999c0
15797b7e1
hex52eef74

86962036 has 12 divisors (see below), whose sum is σ = 173924128. Its totient is φ = 37269432.

The previous prime is 86962013. The next prime is 86962061. The reversal of 86962036 is 63026968.

86962036 is an admirable number.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 86962036.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1552866 + ... + 1552921.

Almost surely, 286962036 is an apocalyptic number.

It is an amenable number.

86962036 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

86962036 is a wasteful number, since it uses less digits than its factorization.

86962036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3105798 (or 3105796 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 40.

The square root of 86962036 is about 9325.3437470154. The cubic root of 86962036 is about 443.0403005730.

The spelling of 86962036 in words is "eighty-six million, nine hundred sixty-two thousand, thirty-six".

Divisors: 1 2 4 7 14 28 3105787 6211574 12423148 21740509 43481018 86962036