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40876057904 = 2411232250329
BaseRepresentation
bin100110000100011001…
…110010010100110000
310220111201111220000112
4212010121302110300
51132203232323104
630440031440452
72644642521323
oct460431622460
9126451456015
1040876057904
1116376518340
127b09386128
133b15715416
141d9aa947ba
1510e388486e
hex984672530

40876057904 has 20 divisors (see below), whose sum is σ = 86397122760. Its totient is φ = 18580026240.

The previous prime is 40876057897. The next prime is 40876057921. The reversal of 40876057904 is 40975067804.

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, 116124989 + ... + 116125340.

It is an arithmetic number, because the mean of its divisors is an integer number (4319856138).

Almost surely, 240876057904 is an apocalyptic number.

40876057904 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

40876057904 is an abundant number, since it is smaller than the sum of its proper divisors (45521064856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40876057904 is a wasteful number, since it uses less digits than its factorization.

40876057904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232250348 (or 232250342 counting only the distinct ones).

The product of its (nonzero) digits is 1693440, while the sum is 50.

It can be divided in two parts, 408760 and 57904, that added together give a palindrome (466664).

The spelling of 40876057904 in words is "forty billion, eight hundred seventy-six million, fifty-seven thousand, nine hundred four".

Divisors: 1 2 4 8 11 16 22 44 88 176 232250329 464500658 929001316 1858002632 2554753619 3716005264 5109507238 10219014476 20438028952 40876057904