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5150251112 = 231937915763
BaseRepresentation
bin1001100101111101…
…01001100001101000
3111021221002212100012
410302332221201220
541021431013422
62211015431052
7241425261236
oct46276514150
914257085305
105150251112
112203200986
12bb8985488
13641017b86
1436c013956
152022354e2
hex132fa9868

5150251112 has 32 divisors (see below), whose sum is σ = 10439709600. Its totient is φ = 2373655104.

The previous prime is 5150251091. The next prime is 5150251153. The reversal of 5150251112 is 2111520515.

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, 452258 + ... + 463505.

It is an arithmetic number, because the mean of its divisors is an integer number (326240925).

Almost surely, 25150251112 is an apocalyptic number.

It is an amenable number.

5150251112 is an abundant number, since it is smaller than the sum of its proper divisors (5289458488).

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

5150251112 is a wasteful number, since it uses less digits than its factorization.

5150251112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 915825 (or 915821 counting only the distinct ones).

The product of its (nonzero) digits is 500, while the sum is 23.

The square root of 5150251112 is about 71765.2500309168. The cubic root of 5150251112 is about 1726.9355700585.

Adding to 5150251112 its reverse (2111520515), we get a palindrome (7261771627).

The spelling of 5150251112 in words is "five billion, one hundred fifty million, two hundred fifty-one thousand, one hundred twelve".

Divisors: 1 2 4 8 19 37 38 74 76 148 152 296 703 1406 2812 5624 915763 1831526 3663052 7326104 17399497 33883231 34798994 67766462 69597988 135532924 139195976 271065848 643781389 1287562778 2575125556 5150251112