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5112615396 = 223760864469
BaseRepresentation
bin1001100001011110…
…00101000111100100
3111012022021202211210
410300233011013210
540432312143041
62203153031420
7240460341150
oct46057050744
914168252753
105112615396
112193a35689
12ba8255570
1363629b515
14367018060
151edc9e016
hex130bc51e4

5112615396 has 24 divisors (see below), whose sum is σ = 13633641280. Its totient is φ = 1460747232.

The previous prime is 5112615337. The next prime is 5112615427. The reversal of 5112615396 is 6935162115.

It is a happy number.

It is a super-2 number, since 2×51126153962 = 52277672374832473632, 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, 30432151 + ... + 30432318.

Almost surely, 25112615396 is an apocalyptic number.

It is an amenable number.

5112615396 is an abundant number, since it is smaller than the sum of its proper divisors (8521025884).

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

5112615396 is a wasteful number, since it uses less digits than its factorization.

5112615396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60864483 (or 60864481 counting only the distinct ones).

The product of its digits is 48600, while the sum is 39.

The square root of 5112615396 is about 71502.5551711266. Note that the first 3 decimals coincide. The cubic root of 5112615396 is about 1722.7187258786.

The spelling of 5112615396 in words is "five billion, one hundred twelve million, six hundred fifteen thousand, three hundred ninety-six".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 60864469 121728938 182593407 243457876 365186814 426051283 730373628 852102566 1278153849 1704205132 2556307698 5112615396