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53939056910 = 2514233790517
BaseRepresentation
bin110010001111000001…
…001011000100001110
312011020002211222212112
4302033001023010032
51340431344310120
640440153104022
73616442263454
oct621701130416
9164202758775
1053939056910
112096a211892
12a5540b8012
135117b7412b
14287993c9d4
15160a5ccbc5
hexc8f04b10e

53939056910 has 16 divisors (see below), whose sum is σ = 97158557376. Its totient is φ = 21560455008.

The previous prime is 53939056867. The next prime is 53939056921. The reversal of 53939056910 is 1965093935.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1881029 + ... + 1909488.

It is an arithmetic number, because the mean of its divisors is an integer number (6072409836).

Almost surely, 253939056910 is an apocalyptic number.

53939056910 is a deficient number, since it is larger than the sum of its proper divisors (43219500466).

53939056910 is a wasteful number, since it uses less digits than its factorization.

53939056910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3791947.

The product of its (nonzero) digits is 984150, while the sum is 50.

The spelling of 53939056910 in words is "fifty-three billion, nine hundred thirty-nine million, fifty-six thousand, nine hundred ten".

Divisors: 1 2 5 10 1423 2846 7115 14230 3790517 7581034 18952585 37905170 5393905691 10787811382 26969528455 53939056910