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92040680 = 2352301017
BaseRepresentation
bin1010111110001…
…10110111101000
320102012011002002
411133012313220
5142030300210
613044430132
72165222114
oct537066750
9212164062
1092040680
1147a55586
12269a8348
13160b7a54
14c31c744
1581314a5
hex57c6de8

92040680 has 16 divisors (see below), whose sum is σ = 207091620. Its totient is φ = 36816256.

The previous prime is 92040679. The next prime is 92040743. The reversal of 92040680 is 8604029.

It can be written as a sum of positive squares in 2 ways, for example, as 89832484 + 2208196 = 9478^2 + 1486^2 .

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, 1150469 + ... + 1150548.

Almost surely, 292040680 is an apocalyptic number.

It is an amenable number.

92040680 is an abundant number, since it is smaller than the sum of its proper divisors (115050940).

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

92040680 is a wasteful number, since it uses less digits than its factorization.

92040680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2301028 (or 2301024 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 92040680 is about 9593.7834038506. The cubic root of 92040680 is about 451.5022714458.

The spelling of 92040680 in words is "ninety-two million, forty thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 20 40 2301017 4602034 9204068 11505085 18408136 23010170 46020340 92040680