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5987520032 = 251329496313
BaseRepresentation
bin1011001001110001…
…00100111000100000
3120110021120112101012
411210320210320200
544230301120112
62430045200052
7301243036424
oct54470447040
916407515335
105987520032
1125a288746a
1211b1260028
13745619480
1440b2c0b84
152509c0022
hex164e24e20

5987520032 has 48 divisors (see below), whose sum is σ = 13132468440. Its totient is φ = 2668173312.

The previous prime is 5987520031. The next prime is 5987520127. The reversal of 5987520032 is 2300257895.

It can be written as a sum of positive squares in 4 ways, for example, as 2213137936 + 3774382096 = 47044^2 + 61436^2 .

It is a super-2 number, since 2×59875200322 = 71700792267202562048, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5987520031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 236093 + ... + 260220.

Almost surely, 25987520032 is an apocalyptic number.

5987520032 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5987520032 is an abundant number, since it is smaller than the sum of its proper divisors (7144948408).

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

5987520032 is a wasteful number, since it uses less digits than its factorization.

5987520032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496365 (or 496357 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 41.

The square root of 5987520032 is about 77379.0671435111. The cubic root of 5987520032 is about 1815.8598512685.

The spelling of 5987520032 in words is "five billion, nine hundred eighty-seven million, five hundred twenty thousand, thirty-two".

Divisors: 1 2 4 8 13 16 26 29 32 52 58 104 116 208 232 377 416 464 754 928 1508 3016 6032 12064 496313 992626 1985252 3970504 6452069 7941008 12904138 14393077 15882016 25808276 28786154 51616552 57572308 103233104 115144616 187110001 206466208 230289232 374220002 460578464 748440004 1496880008 2993760016 5987520032