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5379030720 = 2633571931151
BaseRepresentation
bin1010000001001110…
…10111111011000000
3111212212121001222000
411000213113323000
542004012440340
62245431144000
7250204002210
oct50047277300
914785531860
105379030720
112310360438
121061515000
1367953a81b
14390568240
15217376d30
hex1409d7ec0

5379030720 has 896 divisors, whose sum is σ = 23720755200. Its totient is φ = 1119744000.

The previous prime is 5379030719. The next prime is 5379030737. The reversal of 5379030720 is 270309735.

It is a happy number.

5379030720 is a `hidden beast` number, since 537 + 90 + 30 + 7 + 2 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 35622645 + ... + 35622795.

Almost surely, 25379030720 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 5379030720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11860377600).

5379030720 is an abundant number, since it is smaller than the sum of its proper divisors (18341724480).

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

5379030720 is a wasteful number, since it uses less digits than its factorization.

5379030720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234 (or 218 counting only the distinct ones).

The product of its (nonzero) digits is 39690, while the sum is 36.

The square root of 5379030720 is about 73341.8756236845. The cubic root of 5379030720 is about 1752.1367879689.

The spelling of 5379030720 in words is "five billion, three hundred seventy-nine million, thirty thousand, seven hundred twenty".