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92006929 = 713143847
BaseRepresentation
bin1010111101111…
…10101000010001
320102010102210001
411132332220101
5142023210204
613044010001
72165021530
oct536765021
9212112701
1092006929
1147a32193
1226990901
13160a5591
14c310317
1581264a4
hex57bea11

92006929 has 4 divisors (see below), whose sum is σ = 105150784. Its totient is φ = 78863076.

The previous prime is 92006927. The next prime is 92006989. The reversal of 92006929 is 92960029.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 92006929 - 21 = 92006927 is a prime.

It is a super-2 number, since 2×920069292 = 16930549968022082, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (92006921) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6571917 + ... + 6571930.

It is an arithmetic number, because the mean of its divisors is an integer number (26287696).

Almost surely, 292006929 is an apocalyptic number.

It is an amenable number.

92006929 is a deficient number, since it is larger than the sum of its proper divisors (13143855).

92006929 is a wasteful number, since it uses less digits than its factorization.

92006929 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13143854.

The product of its (nonzero) digits is 17496, while the sum is 37.

The square root of 92006929 is about 9592.0242389185. The cubic root of 92006929 is about 451.4470765899.

It can be divided in two parts, 9200 and 6929, that added together give a square (16129 = 1272).

The spelling of 92006929 in words is "ninety-two million, six thousand, nine hundred twenty-nine".

Divisors: 1 7 13143847 92006929