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5079931372 = 221519983557
BaseRepresentation
bin1001011101100100…
…11001100111101100
3111010000210020210101
410232302121213230
540400430300442
62200024320444
7236612463355
oct45662314754
914100706711
105079931372
11217754169a
12b99313124
1362c596969
1436294ad2c
151eae94cb7
hex12ec999ec

5079931372 has 12 divisors (see below), whose sum is σ = 8890571200. Its totient is φ = 2539768176.

The previous prime is 5079931331. The next prime is 5079931379. The reversal of 5079931372 is 2731399705.

It is not an unprimeable number, because it can be changed into a prime (5079931379) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19018 + ... + 102574.

Almost surely, 25079931372 is an apocalyptic number.

It is an amenable number.

5079931372 is a deficient number, since it is larger than the sum of its proper divisors (3810639828).

5079931372 is a wasteful number, since it uses less digits than its factorization.

5079931372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98760 (or 98758 counting only the distinct ones).

The product of its (nonzero) digits is 357210, while the sum is 46.

The square root of 5079931372 is about 71273.6372861663. The cubic root of 5079931372 is about 1719.0398657043.

The spelling of 5079931372 in words is "five billion, seventy-nine million, nine hundred thirty-one thousand, three hundred seventy-two".

Divisors: 1 2 4 15199 30398 60796 83557 167114 334228 1269982843 2539965686 5079931372