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92055234 = 2347326437
BaseRepresentation
bin1010111110010…
…10011011000010
320102012220001010
411133022123002
5142031231414
613045021350
72165312415
oct537123302
9212186033
1092055234
1147a65507
12269b4856
13160c156b
14c323b7c
158135959
hex57ca6c2

92055234 has 16 divisors (see below), whose sum is σ = 188028288. Its totient is φ = 30032112.

The previous prime is 92055233. The next prime is 92055239. The reversal of 92055234 is 43255029.

It is a super-2 number, since 2×920552342 = 16948332213589512, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (92055233) 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, 162937 + ... + 163500.

It is an arithmetic number, because the mean of its divisors is an integer number (11751768).

Almost surely, 292055234 is an apocalyptic number.

92055234 is a gapful number since it is divisible by the number (94) formed by its first and last digit.

92055234 is an abundant number, since it is smaller than the sum of its proper divisors (95973054).

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

92055234 is a wasteful number, since it uses less digits than its factorization.

92055234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326489.

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 92055234 is about 9594.5418858849. The cubic root of 92055234 is about 451.5260682341.

The spelling of 92055234 in words is "ninety-two million, fifty-five thousand, two hundred thirty-four".

Divisors: 1 2 3 6 47 94 141 282 326437 652874 979311 1958622 15342539 30685078 46027617 92055234