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8137828876 = 223795367961
BaseRepresentation
bin1111001010000110…
…10110101000001100
3210000010202112120111
413211003112220030
5113131241011001
63423301525404
7405443255422
oct74503265014
923003675514
108137828876
1134a6657311
1216b1413864
139c8c70178
14572b05112
15329673851
hex1e50d6a0c

8137828876 has 12 divisors (see below), whose sum is σ = 14278778920. Its totient is φ = 4058177760.

The previous prime is 8137828859. The next prime is 8137828903. The reversal of 8137828876 is 6788287318.

It is a happy number.

It is a hoax number, since the sum of its digits (58) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 8137828876.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2682465 + ... + 2685496.

Almost surely, 28137828876 is an apocalyptic number.

It is an amenable number.

8137828876 is a deficient number, since it is larger than the sum of its proper divisors (6140950044).

8137828876 is a wasteful number, since it uses less digits than its factorization.

8137828876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5368344 (or 5368342 counting only the distinct ones).

The product of its digits is 7225344, while the sum is 58.

The square root of 8137828876 is about 90209.9156190715. The cubic root of 8137828876 is about 2011.4204027412.

The spelling of 8137828876 in words is "eight billion, one hundred thirty-seven million, eight hundred twenty-eight thousand, eight hundred seventy-six".

Divisors: 1 2 4 379 758 1516 5367961 10735922 21471844 2034457219 4068914438 8137828876