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53160458686 = 2311422160293
BaseRepresentation
bin110001100000100111…
…000011100110111110
312002012211210002220021
4301200213003212332
51332333034134221
640231021042354
73561236305006
oct614047034676
9162184702807
1053160458686
11205aa769485
12a3773b63ba
13502277571a
142804385006
1515b2082041
hexc609c39be

53160458686 has 16 divisors (see below), whose sum is σ = 82320121728. Its totient is φ = 25720567200.

The previous prime is 53160458671. The next prime is 53160458699. The reversal of 53160458686 is 68685406135.

53160458686 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 851556 + ... + 911848.

It is an arithmetic number, because the mean of its divisors is an integer number (5145007608).

Almost surely, 253160458686 is an apocalyptic number.

53160458686 is a deficient number, since it is larger than the sum of its proper divisors (29159663042).

53160458686 is a wasteful number, since it uses less digits than its factorization.

53160458686 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74547.

The product of its (nonzero) digits is 4147200, while the sum is 52.

The spelling of 53160458686 in words is "fifty-three billion, one hundred sixty million, four hundred fifty-eight thousand, six hundred eighty-six".

Divisors: 1 2 31 62 14221 28442 60293 120586 440851 881702 1869083 3738166 857426753 1714853506 26580229343 53160458686