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5112348744 = 2331108719213
BaseRepresentation
bin1001100001011100…
…00100000001001000
3111012021210020001210
410300232010001020
540432230124434
62203143213120
7240455150556
oct46056040110
914167706053
105112348744
112193873308
12ba81471a0
13636207039
14366d88bd6
151edc49ee9
hex130b84048

5112348744 has 32 divisors (see below), whose sum is σ = 12782689920. Its totient is φ = 1703873856.

The previous prime is 5112348739. The next prime is 5112348757. The reversal of 5112348744 is 4478432115.

It is a super-2 number, since 2×51123487442 = 52272219360556755072, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 256482 + ... + 275694.

It is an arithmetic number, because the mean of its divisors is an integer number (399459060).

Almost surely, 25112348744 is an apocalyptic number.

It is an amenable number.

5112348744 is an abundant number, since it is smaller than the sum of its proper divisors (7670341176).

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

5112348744 is a wasteful number, since it uses less digits than its factorization.

5112348744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30309 (or 30305 counting only the distinct ones).

The product of its digits is 107520, while the sum is 39.

The square root of 5112348744 is about 71500.6905141482. The cubic root of 5112348744 is about 1722.6887754947.

The spelling of 5112348744 in words is "five billion, one hundred twelve million, three hundred forty-eight thousand, seven hundred forty-four".

Divisors: 1 2 3 4 6 8 12 24 11087 19213 22174 33261 38426 44348 57639 66522 76852 88696 115278 133044 153704 230556 266088 461112 213014531 426029062 639043593 852058124 1278087186 1704116248 2556174372 5112348744