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3913764904 = 237121757427
BaseRepresentation
bin1110100101000111…
…0101000000101000
3101002202102212010201
43221101311000220
531003410434104
61444205321544
7165662311210
oct35121650050
911082385121
103913764904
111729244555
129128662b4
134a4aba32a
14291b07240
1517d8de0a4
hexe9475028

3913764904 has 32 divisors (see below), whose sum is σ = 8393676480. Its totient is φ = 1675920384.

The previous prime is 3913764863. The next prime is 3913764917. The reversal of 3913764904 is 4094673193.

It is an unprimeable number.

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, 39439 + ... + 96865.

It is an arithmetic number, because the mean of its divisors is an integer number (262302390).

Almost surely, 23913764904 is an apocalyptic number.

It is an amenable number.

3913764904 is an abundant number, since it is smaller than the sum of its proper divisors (4479911576).

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

3913764904 is a wasteful number, since it uses less digits than its factorization.

3913764904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58657 (or 58653 counting only the distinct ones).

The product of its (nonzero) digits is 489888, while the sum is 46.

The square root of 3913764904 is about 62560.0903452033. The cubic root of 3913764904 is about 1575.9106052260.

The spelling of 3913764904 in words is "three billion, nine hundred thirteen million, seven hundred sixty-four thousand, nine hundred four".

Divisors: 1 2 4 7 8 14 28 56 1217 2434 4868 8519 9736 17038 34076 57427 68152 114854 229708 401989 459416 803978 1607956 3215912 69888659 139777318 279554636 489220613 559109272 978441226 1956882452 3913764904