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5114857152 = 263193121459
BaseRepresentation
bin1001100001101111…
…01000011011000000
3111012110111122221210
410300313220123000
540433400412102
62203313050120
7240515365656
oct46067503300
914173448853
105114857152
112195226979
12ba8b56940
136368a49c2
1436743cdd6
151ee09336c
hex130de86c0

5114857152 has 168 divisors, whose sum is σ = 14729764800. Its totient is φ = 1562042880.

The previous prime is 5114857151. The next prime is 5114857157. The reversal of 5114857152 is 2517584115.

It is a super-2 number, since 2×51148571522 = 52323527370731102208, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5114857152.

It is not an unprimeable number, because it can be changed into a prime (5114857151) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3504999 + ... + 3506457.

Almost surely, 25114857152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5114857152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7364882400).

5114857152 is an abundant number, since it is smaller than the sum of its proper divisors (9614907648).

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

5114857152 is a wasteful number, since it uses less digits than its factorization.

5114857152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1555 (or 1514 counting only the distinct ones).

The product of its digits is 56000, while the sum is 39.

The square root of 5114857152 is about 71518.2295082869. The cubic root of 5114857152 is about 1722.9704790047.

The spelling of 5114857152 in words is "five billion, one hundred fourteen million, eight hundred fifty-seven thousand, one hundred fifty-two".