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57830366404 = 22103140364967
BaseRepresentation
bin110101110110111101…
…010101110011000100
312112021022000222222101
4311312331111303010
51421414033211104
642322241241444
74115043001216
oct656675256304
9175238028871
1057830366404
1122586809248
12b25b333284
1355b80cb525
142b2867c5b6
1517870335a4
hexd76f55cc4

57830366404 has 12 divisors (see below), whose sum is σ = 102185696704. Its totient is φ = 28634453064.

The previous prime is 57830366401. The next prime is 57830366423. The reversal of 57830366404 is 40466303875.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (57830366401) 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, 70182072 + ... + 70182895.

Almost surely, 257830366404 is an apocalyptic number.

It is an amenable number.

57830366404 is a deficient number, since it is larger than the sum of its proper divisors (44355330300).

57830366404 is a wasteful number, since it uses less digits than its factorization.

57830366404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140365074 (or 140365072 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 46.

The spelling of 57830366404 in words is "fifty-seven billion, eight hundred thirty million, three hundred sixty-six thousand, four hundred four".

Divisors: 1 2 4 103 206 412 140364967 280729934 561459868 14457591601 28915183202 57830366404