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50260968576 = 2732713895387
BaseRepresentation
bin101110110011110010…
…011000010010000000
311210201202212202012200
4232303302120102000
51310413301443301
635031202553200
73426341120040
oct566362302200
9153652782180
1050260968576
111a352008665
1298a8368800
13497cb52ac0
14260b263720
151492743c86
hexbb3c98480

50260968576 has 384 divisors, whose sum is σ = 180041097600. Its totient is φ = 13104267264.

The previous prime is 50260968553. The next prime is 50260968599. The reversal of 50260968576 is 67586906205.

It is a happy number.

50260968576 is a `hidden beast` number, since 5 + 0 + 2 + 6 + 0 + 9 + 68 + 576 = 666.

It is an interprime number because it is at equal distance from previous prime (50260968553) and next prime (50260968599).

It is a tau number, because it is divible by the number of its divisors (384).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9327355 + ... + 9332741.

It is an arithmetic number, because the mean of its divisors is an integer number (468857025).

Almost surely, 250260968576 is an apocalyptic number.

50260968576 is a gapful number since it is divisible by the number (56) 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 50260968576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90020548800).

50260968576 is an abundant number, since it is smaller than the sum of its proper divisors (129780129024).

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

50260968576 is a wasteful number, since it uses less digits than its factorization.

50260968576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5516 (or 5501 counting only the distinct ones).

The product of its (nonzero) digits is 5443200, while the sum is 54.

The spelling of 50260968576 in words is "fifty billion, two hundred sixty million, nine hundred sixty-eight thousand, five hundred seventy-six".