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7052557482 = 2322321617883
BaseRepresentation
bin1101001000101110…
…10111110010101010
3200012111122001002200
412210113113302222
5103420423314412
63123452441030
7336524515035
oct64427276252
920174561080
107052557482
112a99a91903
121449a79176
13885178449
144ac91c01c
152b424b9dc
hex1a45d7caa

7052557482 has 48 divisors (see below), whose sum is σ = 15954314688. Its totient is φ = 2247315840.

The previous prime is 7052557481. The next prime is 7052557493. The reversal of 7052557482 is 2847552507.

7052557482 is a `hidden beast` number, since 7 + 0 + 52 + 557 + 48 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (7052557481) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 890713 + ... + 898595.

It is an arithmetic number, because the mean of its divisors is an integer number (332381556).

Almost surely, 27052557482 is an apocalyptic number.

7052557482 is an abundant number, since it is smaller than the sum of its proper divisors (8901757206).

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

7052557482 is a wasteful number, since it uses less digits than its factorization.

7052557482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10075 (or 10072 counting only the distinct ones).

The product of its (nonzero) digits is 784000, while the sum is 45.

The square root of 7052557482 is about 83979.5063214830. The cubic root of 7052557482 is about 1917.7068145934.

The spelling of 7052557482 in words is "seven billion, fifty-two million, five hundred fifty-seven thousand, four hundred eighty-two".

Divisors: 1 2 3 6 9 18 23 46 69 138 207 414 2161 4322 6483 7883 12966 15766 19449 23649 38898 47298 49703 70947 99406 141894 149109 181309 298218 362618 447327 543927 894654 1087854 1631781 3263562 17035163 34070326 51105489 102210978 153316467 306632934 391808749 783617498 1175426247 2350852494 3526278741 7052557482