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53335542105 = 3251962380751
BaseRepresentation
bin110001101011000010…
…111100100101011001
312002200001020021012100
4301223002330211121
51333212344321410
640300233434013
73565463425206
oct615302744531
9162601207170
1053335542105
112068a58321a
12a405b6b909
13504cb17791
14281d71ccad
1515c26188c0
hexc6b0bc959

53335542105 has 24 divisors (see below), whose sum is σ = 97313973120. Its totient is φ = 26948484000.

The previous prime is 53335542097. The next prime is 53335542157. The reversal of 53335542105 is 50124553335.

53335542105 is a `hidden beast` number, since 5 + 3 + 3 + 3 + 5 + 542 + 105 = 666.

53335542105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 53335542105 - 23 = 53335542097 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 53335542105.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31189521 + ... + 31191230.

It is an arithmetic number, because the mean of its divisors is an integer number (4054748880).

Almost surely, 253335542105 is an apocalyptic number.

It is an amenable number.

53335542105 is a deficient number, since it is larger than the sum of its proper divisors (43978431015).

53335542105 is a wasteful number, since it uses less digits than its factorization.

53335542105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62380781 (or 62380778 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 36.

The spelling of 53335542105 in words is "fifty-three billion, three hundred thirty-five million, five hundred forty-two thousand, one hundred five".

Divisors: 1 3 5 9 15 19 45 57 95 171 285 855 62380751 187142253 311903755 561426759 935711265 1185234269 2807133795 3555702807 5926171345 10667108421 17778514035 53335542105