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5885386312 = 231370979817
BaseRepresentation
bin1010111101100101…
…11101111001001000
3120012011101121020211
411132302331321020
544023124330222
62412000130504
7265562646451
oct53662757110
916164347224
105885386312
112550168933
121183006a34
1372a409710
143db8d6128
15246a48277
hex15ecbde48

5885386312 has 32 divisors (see below), whose sum is σ = 11900863800. Its totient is φ = 2712466944.

The previous prime is 5885386291. The next prime is 5885386337. The reversal of 5885386312 is 2136835885.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1339120836 + 4546265476 = 36594^2 + 67426^2 .

It is a super-2 number, since 2×58853863122 = 69275544082953922688, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33828 + ... + 113644.

Almost surely, 25885386312 is an apocalyptic number.

5885386312 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5885386312 is an abundant number, since it is smaller than the sum of its proper divisors (6015477488).

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

5885386312 is a wasteful number, since it uses less digits than its factorization.

5885386312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80545 (or 80541 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 49.

The square root of 5885386312 is about 76716.2714943838. The cubic root of 5885386312 is about 1805.4757443851.

The spelling of 5885386312 in words is "five billion, eight hundred eighty-five million, three hundred eighty-six thousand, three hundred twelve".

Divisors: 1 2 4 8 13 26 52 104 709 1418 2836 5672 9217 18434 36868 73736 79817 159634 319268 638536 1037621 2075242 4150484 8300968 56590253 113180506 226361012 452722024 735673289 1471346578 2942693156 5885386312