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5116597124 = 221279149281
BaseRepresentation
bin1001100001111100…
…10001001110000100
3111012120210001202012
410300332101032010
540434322101444
62203414233352
7240536233532
oct46076211604
914176701665
105116597124
112196205171
12ba9655858
13637063982
14367773152
151ee2d8b9e
hex130f91384

5116597124 has 6 divisors (see below), whose sum is σ = 8954044974. Its totient is φ = 2558298560.

The previous prime is 5116597121. The next prime is 5116597183. The reversal of 5116597124 is 4217956115.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4951936900 + 164660224 = 70370^2 + 12832^2 .

It is a super-2 number, since 2×51165971242 = 52359132258650142752, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5116597121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 639574637 + ... + 639574644.

It is an arithmetic number, because the mean of its divisors is an integer number (1492340829).

Almost surely, 25116597124 is an apocalyptic number.

It is an amenable number.

5116597124 is a deficient number, since it is larger than the sum of its proper divisors (3837447850).

5116597124 is a wasteful number, since it uses less digits than its factorization.

5116597124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1279149285 (or 1279149283 counting only the distinct ones).

The product of its digits is 75600, while the sum is 41.

The square root of 5116597124 is about 71530.3930088462. The cubic root of 5116597124 is about 1723.1658302088.

The spelling of 5116597124 in words is "five billion, one hundred sixteen million, five hundred ninety-seven thousand, one hundred twenty-four".

Divisors: 1 2 4 1279149281 2558298562 5116597124