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76923106 = 21323912379
BaseRepresentation
bin1001001010111…
…00000011100010
312100202002122221
410211130003202
5124143014411
611344421254
71622556421
oct445340342
9170662587
1076923106
113a46a517
122191782a
1312c23a40
14a3052b8
156b47071
hex495c0e2

76923106 has 16 divisors (see below), whose sum is σ = 124790400. Its totient is φ = 35351568.

The previous prime is 76923101. The next prime is 76923127. The reversal of 76923106 is 60132967.

It is not an unprimeable number, because it can be changed into a prime (76923101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25 + ... + 12403.

It is an arithmetic number, because the mean of its divisors is an integer number (7799400).

Almost surely, 276923106 is an apocalyptic number.

76923106 is a deficient number, since it is larger than the sum of its proper divisors (47867294).

76923106 is a wasteful number, since it uses less digits than its factorization.

76923106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12633.

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 76923106 is about 8770.5818507098. The cubic root of 76923106 is about 425.2904238696.

The spelling of 76923106 in words is "seventy-six million, nine hundred twenty-three thousand, one hundred six".

Divisors: 1 2 13 26 239 478 3107 6214 12379 24758 160927 321854 2958581 5917162 38461553 76923106