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50984103264 = 25319971272269
BaseRepresentation
bin101111011110111000…
…111010110101100000
311212121011120210111220
4233132320322311200
51313403412301024
635231034135040
73453301504323
oct573670726540
9155534523456
1050984103264
111a693219436
129a6a581480
134a66902353
1426793007ba
1514d5e85e79
hexbdee3ad60

50984103264 has 192 divisors, whose sum is σ = 143513395200. Its totient is φ = 15801827328.

The previous prime is 50984103259. The next prime is 50984103281. The reversal of 50984103264 is 46230148905.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22468722 + ... + 22470990.

It is an arithmetic number, because the mean of its divisors is an integer number (747465600).

Almost surely, 250984103264 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 50984103264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71756697600).

50984103264 is an abundant number, since it is smaller than the sum of its proper divisors (92529291936).

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

50984103264 is a wasteful number, since it uses less digits than its factorization.

50984103264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2525 (or 2517 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 42.

The spelling of 50984103264 in words is "fifty billion, nine hundred eighty-four million, one hundred three thousand, two hundred sixty-four".