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1364842976 = 25737164677
BaseRepresentation
bin101000101011001…
…1101100111100000
310112010012012120212
41101112131213200
510243344433401
6343233153252
745551655020
oct12126354740
93463165525
101364842976
11640466802
123210bb828
131899bc3c3
14cd39da80
157ec4cdbb
hex5159d9e0

1364842976 has 48 divisors (see below), whose sum is σ = 3153913056. Its totient is φ = 569120256.

The previous prime is 1364842957. The next prime is 1364842981. The reversal of 1364842976 is 6792484631.

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74051 + ... + 90626.

It is an arithmetic number, because the mean of its divisors is an integer number (65706522).

Almost surely, 21364842976 is an apocalyptic number.

1364842976 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1364842976 is an abundant number, since it is smaller than the sum of its proper divisors (1789070080).

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

1364842976 is a wasteful number, since it uses less digits than its factorization.

1364842976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164731 (or 164723 counting only the distinct ones).

The product of its digits is 1741824, while the sum is 50.

The square root of 1364842976 is about 36943.7812899546. The cubic root of 1364842976 is about 1109.2452125952.

The spelling of 1364842976 in words is "one billion, three hundred sixty-four million, eight hundred forty-two thousand, nine hundred seventy-six".

Divisors: 1 2 4 7 8 14 16 28 32 37 56 74 112 148 224 259 296 518 592 1036 1184 2072 4144 8288 164677 329354 658708 1152739 1317416 2305478 2634832 4610956 5269664 6093049 9221912 12186098 18443824 24372196 36887648 42651343 48744392 85302686 97488784 170605372 194977568 341210744 682421488 1364842976