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5756870120 = 235612638971
BaseRepresentation
bin1010101110010001…
…01101110111101000
3112212012120022011212
411113020231313220
543242224320440
62351125412252
7262442405621
oct52710556750
915765508155
105756870120
11249466a801
121147b6a088
137098c0431
143c8800a48
1523a60e465
hex15722dde8

5756870120 has 64 divisors (see below), whose sum is σ = 13216832640. Its totient is φ = 2256134400.

The previous prime is 5756870117. The next prime is 5756870137. The reversal of 5756870120 is 210786575.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 637235 + ... + 646205.

It is an arithmetic number, because the mean of its divisors is an integer number (206513010).

Almost surely, 25756870120 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 5756870120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6608416320).

5756870120 is an abundant number, since it is smaller than the sum of its proper divisors (7459962520).

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

5756870120 is a wasteful number, since it uses less digits than its factorization.

5756870120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9306 (or 9302 counting only the distinct ones).

The product of its (nonzero) digits is 117600, while the sum is 41.

The square root of 5756870120 is about 75874.0411471539. The cubic root of 5756870120 is about 1792.2371578730.

The spelling of 5756870120 in words is "five billion, seven hundred fifty-six million, eight hundred seventy thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 61 122 244 263 305 488 526 610 1052 1220 1315 2104 2440 2630 5260 8971 10520 16043 17942 32086 35884 44855 64172 71768 80215 89710 128344 160430 179420 320860 358840 547231 641720 1094462 2188924 2359373 2736155 4377848 4718746 5472310 9437492 10944620 11796865 18874984 21889240 23593730 47187460 94374920 143921753 287843506 575687012 719608765 1151374024 1439217530 2878435060 5756870120