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5057626756 = 2271313999961
BaseRepresentation
bin1001011010111010…
…10100001010000100
3111001110211001121111
410231131110022010
540324223024011
62153510254404
7236222055340
oct45535241204
914043731544
105057626756
112165997926
12b91957404
13627a87570
1435d9c2620
151e903b121
hex12d754284

5057626756 has 48 divisors (see below), whose sum is σ = 10971829120. Its totient is φ = 1986405120.

The previous prime is 5057626753. The next prime is 5057626759. The reversal of 5057626756 is 6576267505.

It is an interprime number because it is at equal distance from previous prime (5057626753) and next prime (5057626759).

It is not an unprimeable number, because it can be changed into a prime (5057626753) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 616 + ... + 100576.

Almost surely, 25057626756 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5057626756, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5485914560).

5057626756 is an abundant number, since it is smaller than the sum of its proper divisors (5914202364).

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

5057626756 is a wasteful number, since it uses less digits than its factorization.

5057626756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100124 (or 100122 counting only the distinct ones).

The product of its (nonzero) digits is 2646000, while the sum is 49.

The square root of 5057626756 is about 71116.9934403867. The cubic root of 5057626756 is about 1716.5202267685.

The spelling of 5057626756 in words is "five billion, fifty-seven million, six hundred twenty-six thousand, seven hundred fifty-six".

Divisors: 1 2 4 7 13 14 26 28 52 91 139 182 278 364 556 973 1807 1946 3614 3892 7228 12649 25298 50596 99961 199922 399844 699727 1299493 1399454 2598986 2798908 5197972 9096451 13894579 18192902 27789158 36385804 55578316 97262053 180629527 194524106 361259054 389048212 722518108 1264406689 2528813378 5057626756