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5260761792 = 263211132173
BaseRepresentation
bin1001110011001000…
…01101101011000000
3111120122001101111100
410321210031223000
541233223334132
62230004214400
7244236510636
oct47144155300
914518041440
105260761792
11225a621220
12102999a400
1365ab9b800
1437c97d356
1520bcb437c
hex13990dac0

5260761792 has 504 divisors, whose sum is σ = 18925611120. Its totient is φ = 1384980480.

The previous prime is 5260761683. The next prime is 5260761823. The reversal of 5260761792 is 2971670625.

5260761792 is a `hidden beast` number, since 5 + 26 + 0 + 7 + 617 + 9 + 2 = 666.

It is a super-2 number, since 2×52607617922 = 55351229264334102528, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 309456568 + ... + 309456584.

Almost surely, 25260761792 is an apocalyptic number.

5260761792 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5260761792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9462805560).

5260761792 is an abundant number, since it is smaller than the sum of its proper divisors (13664849328).

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

5260761792 is a wasteful number, since it uses less digits than its factorization.

5260761792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106 (or 46 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 45.

The square root of 5260761792 is about 72531.1091325646. The cubic root of 5260761792 is about 1739.2000762263.

The spelling of 5260761792 in words is "five billion, two hundred sixty million, seven hundred sixty-one thousand, seven hundred ninety-two".