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92012296 = 23171076323
BaseRepresentation
bin1010111101111…
…11111100001000
320102010201010211
411132333330020
5142023343141
613044050504
72165043265
oct536777410
9212121124
1092012296
1147a36222
1226993a34
13160a7b5c
14c31226c
158127d81
hex57bff08

92012296 has 32 divisors (see below), whose sum is σ = 184407840. Its totient is φ = 42888448.

The previous prime is 92012267. The next prime is 92012311. The reversal of 92012296 is 69221029.

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 7 ways as a sum of consecutive naturals, for example, 11391 + ... + 17713.

It is an arithmetic number, because the mean of its divisors is an integer number (5762745).

Almost surely, 292012296 is an apocalyptic number.

It is an amenable number.

92012296 is an abundant number, since it is smaller than the sum of its proper divisors (92395544).

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

92012296 is a wasteful number, since it uses less digits than its factorization.

92012296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6453 (or 6449 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 92012296 is about 9592.3039985188. The cubic root of 92012296 is about 451.4558544410.

The spelling of 92012296 in words is "ninety-two million, twelve thousand, two hundred ninety-six".

Divisors: 1 2 4 8 17 34 68 107 136 214 428 856 1819 3638 6323 7276 12646 14552 25292 50584 107491 214982 429964 676561 859928 1353122 2706244 5412488 11501537 23003074 46006148 92012296