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5115124192 = 25236949897
BaseRepresentation
bin1001100001110001…
…01001100111100000
3111012111000020021011
410300320221213200
540433432433232
62203322510304
7240520560343
oct46070514740
914174006234
105115124192
112195399572
12ba9065394
13636969409
143674ac45a
151ee0e7547
hex130e299e0

5115124192 has 24 divisors (see below), whose sum is σ = 10508245776. Its totient is φ = 2446363392.

The previous prime is 5115124177. The next prime is 5115124219. The reversal of 5115124192 is 2914215115.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3474213 + ... + 3475684.

It is an arithmetic number, because the mean of its divisors is an integer number (437843574).

Almost surely, 25115124192 is an apocalyptic number.

It is an amenable number.

5115124192 is an abundant number, since it is smaller than the sum of its proper divisors (5393121584).

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

5115124192 is a wasteful number, since it uses less digits than its factorization.

5115124192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6949930 (or 6949922 counting only the distinct ones).

The product of its digits is 3600, while the sum is 31.

The square root of 5115124192 is about 71520.0964205167. The cubic root of 5115124192 is about 1723.0004631610. Note that the first 3 decimals are identical.

The spelling of 5115124192 in words is "five billion, one hundred fifteen million, one hundred twenty-four thousand, one hundred ninety-two".

Divisors: 1 2 4 8 16 23 32 46 92 184 368 736 6949897 13899794 27799588 55599176 111198352 159847631 222396704 319695262 639390524 1278781048 2557562096 5115124192