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53494525095 = 3511476898069
BaseRepresentation
bin110001110100100001…
…011010110010100111
312010002010101102212020
4301310201122302213
51334024044300340
640324113154223
73602433650364
oct616441326247
9163063342766
1053494525095
11207612a0520
12a44b25b973
135076a4035b
1428368a546b
1515d156e9d0
hexc7485aca7

53494525095 has 32 divisors (see below), whose sum is σ = 95358919680. Its totient is φ = 25384890240.

The previous prime is 53494525069. The next prime is 53494525111. The reversal of 53494525095 is 59052549435.

53494525095 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 53494525095 - 212 = 53494520999 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3441280 + ... + 3456789.

It is an arithmetic number, because the mean of its divisors is an integer number (2979966240).

Almost surely, 253494525095 is an apocalyptic number.

53494525095 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

53494525095 is a deficient number, since it is larger than the sum of its proper divisors (41864394585).

53494525095 is a wasteful number, since it uses less digits than its factorization.

53494525095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6898135.

The product of its (nonzero) digits is 4860000, while the sum is 51.

The spelling of 53494525095 in words is "fifty-three billion, four hundred ninety-four million, five hundred twenty-five thousand, ninety-five".

Divisors: 1 3 5 11 15 33 47 55 141 165 235 517 705 1551 2585 7755 6898069 20694207 34490345 75878759 103471035 227636277 324209243 379393795 972627729 1138181385 1621046215 3566301673 4863138645 10698905019 17831508365 53494525095