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5072511360 = 27357253917
BaseRepresentation
bin1001011100101100…
…00110000110000000
3111002111211021110010
410232112012012000
540342030330420
62155201304520
7236462430600
oct45626060600
914074737403
105072511360
112173333954
12b96935140
1362ab99517
14361978c00
151ea4cb4e0
hex12e586180

5072511360 has 192 divisors, whose sum is σ = 18808755120. Its totient is φ = 1159409664.

The previous prime is 5072511347. The next prime is 5072511413. The reversal of 5072511360 is 631152705.

It is a tau number, because it is divible by the number of its divisors (192).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 67122 + ... + 121038.

Almost surely, 25072511360 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 5072511360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9404377560).

5072511360 is an abundant number, since it is smaller than the sum of its proper divisors (13736243760).

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

5072511360 is a wasteful number, since it uses less digits than its factorization.

5072511360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53953 (or 53934 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 30.

The square root of 5072511360 is about 71221.5652734479. The cubic root of 5072511360 is about 1718.2024848493.

The spelling of 5072511360 in words is "five billion, seventy-two million, five hundred eleven thousand, three hundred sixty".