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5131158976 = 2680174359
BaseRepresentation
bin1001100011101011…
…10100010111000000
3111020121011212212001
410301311310113000
541002034041401
62205054313344
7241104063106
oct46165642700
914217155761
105131158976
1121a3450759
12bb24b8854
1363a091a58
14369683c76
15200713601
hex131d745c0

5131158976 has 14 divisors (see below), whose sum is σ = 10182143720. Its totient is φ = 2565579456.

The previous prime is 5131158973. The next prime is 5131159003. The reversal of 5131158976 is 6798511315.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5131158971) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40087116 + ... + 40087243.

It is an arithmetic number, because the mean of its divisors is an integer number (727295980).

Almost surely, 25131158976 is an apocalyptic number.

It is an amenable number.

5131158976 is a deficient number, since it is larger than the sum of its proper divisors (5050984744).

5131158976 is an equidigital number, since it uses as much as digits as its factorization.

5131158976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80174371 (or 80174361 counting only the distinct ones).

The product of its digits is 226800, while the sum is 46.

The square root of 5131158976 is about 71632.1085547536. The cubic root of 5131158976 is about 1724.7989937038.

The spelling of 5131158976 in words is "five billion, one hundred thirty-one million, one hundred fifty-eight thousand, nine hundred seventy-six".

Divisors: 1 2 4 8 16 32 64 80174359 160348718 320697436 641394872 1282789744 2565579488 5131158976