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76082088 = 23310131387
BaseRepresentation
bin1001000100011…
…10101110101000
312022011101000010
410202032232220
5123434111323
611314411520
71612454445
oct442165650
9168141003
1076082088
1139a45665
1221590ba0
13129bacb4
14a1669cc
156a2cc93
hex488eba8

76082088 has 32 divisors (see below), whose sum is σ = 192094560. Its totient is φ = 25108800.

The previous prime is 76082087. The next prime is 76082147. The reversal of 76082088 is 88028067.

It is a super-2 number, since 2×760820882 = 11576968228879488, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (76082087) 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, 13270 + ... + 18117.

It is an arithmetic number, because the mean of its divisors is an integer number (6002955).

Almost surely, 276082088 is an apocalyptic number.

It is an amenable number.

76082088 is an abundant number, since it is smaller than the sum of its proper divisors (116012472).

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

76082088 is a wasteful number, since it uses less digits than its factorization.

76082088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31497 (or 31493 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 39.

The square root of 76082088 is about 8722.5046861552. The cubic root of 76082088 is about 423.7348080630.

The spelling of 76082088 in words is "seventy-six million, eighty-two thousand, eighty-eight".

Divisors: 1 2 3 4 6 8 12 24 101 202 303 404 606 808 1212 2424 31387 62774 94161 125548 188322 251096 376644 753288 3170087 6340174 9510261 12680348 19020522 25360696 38041044 76082088