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50132467896 = 2337614891927
BaseRepresentation
bin101110101100001000…
…001100000010111000
311210101211002020102020
4232230020030002320
51310132402433041
635010332434440
73423220642350
oct565410140270
9153354066366
1050132467896
111a296520155
129871318a20
13495c3408b4
1425d8173b60
15148630e866
hexbac20c0b8

50132467896 has 64 divisors (see below), whose sum is σ = 145583777280. Its totient is φ = 14088746880.

The previous prime is 50132467829. The next prime is 50132467907. The reversal of 50132467896 is 69876423105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2435716 + ... + 2456211.

It is an arithmetic number, because the mean of its divisors is an integer number (2274746520).

It is a 1-persistent number, because it is pandigital, but 2⋅50132467896 = 100264935792 is not.

Almost surely, 250132467896 is an apocalyptic number.

50132467896 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

50132467896 is an abundant number, since it is smaller than the sum of its proper divisors (95451309384).

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

50132467896 is a wasteful number, since it uses less digits than its factorization.

50132467896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4892004 (or 4892000 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 51.

The spelling of 50132467896 in words is "fifty billion, one hundred thirty-two million, four hundred sixty-seven thousand, eight hundred ninety-six".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 61 84 122 168 183 244 366 427 488 732 854 1281 1464 1708 2562 3416 5124 10248 4891927 9783854 14675781 19567708 29351562 34243489 39135416 58703124 68486978 102730467 117406248 136973956 205460934 273947912 298407547 410921868 596815094 821843736 895222641 1193630188 1790445282 2088852829 2387260376 3580890564 4177705658 6266558487 7161781128 8355411316 12533116974 16710822632 25066233948 50132467896