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52253546103 = 32111927779663
BaseRepresentation
bin110000101010100011…
…011101011001110111
311222212122021011201100
4300222203131121313
51324003401433403
640001022501143
73526614546003
oct605243353167
9158778234640
1052253546103
1120184845650
12a1637347b3
134c098cb865
142759b49703
15155c63c2a3
hexc2a8dd677

52253546103 has 24 divisors (see below), whose sum is σ = 86672551680. Its totient is φ = 30002034960.

The previous prime is 52253546083. The next prime is 52253546161. The reversal of 52253546103 is 30164535225.

52253546103 is a `hidden beast` number, since 5 + 2 + 2 + 5 + 3 + 546 + 103 = 666.

It is not a de Polignac number, because 52253546103 - 217 = 52253415031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52253546173) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13887951 + ... + 13891712.

It is an arithmetic number, because the mean of its divisors is an integer number (3611356320).

Almost surely, 252253546103 is an apocalyptic number.

52253546103 is a deficient number, since it is larger than the sum of its proper divisors (34419005577).

52253546103 is a wasteful number, since it uses less digits than its factorization.

52253546103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27779699 (or 27779696 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

The spelling of 52253546103 in words is "fifty-two billion, two hundred fifty-three million, five hundred forty-six thousand, one hundred three".

Divisors: 1 3 9 11 19 33 57 99 171 209 627 1881 27779663 83338989 250016967 305576293 527813597 916728879 1583440791 2750186637 4750322373 5805949567 17417848701 52253546103