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76268883 = 3139182899
BaseRepresentation
bin1001000101111…
…00010101010011
312022111212020110
410202330111103
5124011101013
611322412403
71614163155
oct442742523
9168455213
1076268883
113a062a39
1221661103
1312a55022
14a1b4ad5
156a682c3
hex48bc553

76268883 has 8 divisors (see below), whose sum is σ = 102424000. Its totient is φ = 50479848.

The previous prime is 76268833. The next prime is 76268893. The reversal of 76268883 is 38886267.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 76268883 - 29 = 76268371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (76268813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91033 + ... + 91866.

It is an arithmetic number, because the mean of its divisors is an integer number (12803000).

Almost surely, 276268883 is an apocalyptic number.

76268883 is a deficient number, since it is larger than the sum of its proper divisors (26155117).

76268883 is a wasteful number, since it uses less digits than its factorization.

76268883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183041.

The product of its digits is 774144, while the sum is 48.

The square root of 76268883 is about 8733.2057687885. The cubic root of 76268883 is about 424.0813059784.

The spelling of 76268883 in words is "seventy-six million, two hundred sixty-eight thousand, eight hundred eighty-three".

Divisors: 1 3 139 417 182899 548697 25422961 76268883