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92049234 = 2353289463
BaseRepresentation
bin1010111110010…
…00111101010010
320102012120210220
411133020331102
5142031033414
613044533510
72165256054
oct537107522
9212176726
1092049234
1147a60a52
12269b1296
13160bb904
14c3218d4
158133ca9
hex57c8f52

92049234 has 16 divisors (see below), whose sum is σ = 187572672. Its totient is φ = 30104048.

The previous prime is 92049233. The next prime is 92049239. The reversal of 92049234 is 43294029.

It is a super-2 number, since 2×920492342 = 16946122959973512, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 92049195 and 92049204.

It is not an unprimeable number, because it can be changed into a prime (92049233) 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, 144414 + ... + 145049.

It is an arithmetic number, because the mean of its divisors is an integer number (11723292).

Almost surely, 292049234 is an apocalyptic number.

92049234 is an abundant number, since it is smaller than the sum of its proper divisors (95523438).

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

92049234 is a wasteful number, since it uses less digits than its factorization.

92049234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289521.

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 92049234 is about 9594.2292030157. The cubic root of 92049234 is about 451.5162581264.

The spelling of 92049234 in words is "ninety-two million, forty-nine thousand, two hundred thirty-four".

Divisors: 1 2 3 6 53 106 159 318 289463 578926 868389 1736778 15341539 30683078 46024617 92049234