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50860103648 = 257122385609
BaseRepresentation
bin101111010111011111…
…111001011111100000
311212021112020222000112
4233113133321133200
51313130141304043
635210444310452
73450234514364
oct572737713740
9155245228015
1050860103648
111a62a225712
129a34b42428
134a47007ab3
142666a632a4
1514ca140518
hexbd77f97e0

50860103648 has 24 divisors (see below), whose sum is σ = 101541126960. Its totient is φ = 25071880960.

The previous prime is 50860103599. The next prime is 50860103713. The reversal of 50860103648 is 84630106805.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11190533 + ... + 11195076.

It is an arithmetic number, because the mean of its divisors is an integer number (4230880290).

Almost surely, 250860103648 is an apocalyptic number.

It is an amenable number.

50860103648 is a deficient number, since it is larger than the sum of its proper divisors (50681023312).

50860103648 is a wasteful number, since it uses less digits than its factorization.

50860103648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22385690 (or 22385682 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 41.

The spelling of 50860103648 in words is "fifty billion, eight hundred sixty million, one hundred three thousand, six hundred forty-eight".

Divisors: 1 2 4 8 16 32 71 142 284 568 1136 2272 22385609 44771218 89542436 179084872 358169744 716339488 1589378239 3178756478 6357512956 12715025912 25430051824 50860103648