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1364107808 = 2576089767
BaseRepresentation
bin101000101001110…
…1010001000100000
310112001210212010102
41101103222020200
510243202422213
6343205321532
745542503460
oct12123521040
93461725112
101364107808
11640004428
12320a062a8
131897c28ab
14cd24bba0
157eb55158
hex514ea220

1364107808 has 24 divisors (see below), whose sum is σ = 3069243072. Its totient is φ = 584617536.

The previous prime is 1364107777. The next prime is 1364107853. The reversal of 1364107808 is 8087014631.

It is a super-2 number, since 2×13641078082 = 3721580223693129728, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3044660 + ... + 3045107.

It is an arithmetic number, because the mean of its divisors is an integer number (127885128).

Almost surely, 21364107808 is an apocalyptic number.

It is an amenable number.

1364107808 is an abundant number, since it is smaller than the sum of its proper divisors (1705135264).

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

1364107808 is an equidigital number, since it uses as much as digits as its factorization.

1364107808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6089784 (or 6089776 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 38.

The square root of 1364107808 is about 36933.8301290294. The cubic root of 1364107808 is about 1109.0460131118.

The spelling of 1364107808 in words is "one billion, three hundred sixty-four million, one hundred seven thousand, eight hundred eight".

Divisors: 1 2 4 7 8 14 16 28 32 56 112 224 6089767 12179534 24359068 42628369 48718136 85256738 97436272 170513476 194872544 341026952 682053904 1364107808