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53685539350795 = 5112293059876851
BaseRepresentation
bin11000011010011101000111…
…00000001010100100001011
321001002021202112122211211201
430031032203200022210023
524014040441033211140
6310102444000205031
714210436466131502
oct1415164340124413
9231067675584751
1053685539350795
1116118a00425700
12603074a609777
1323c56a8826041
14d3857309b839
1563173db8449a
hex30d3a380a90b

53685539350795 has 24 divisors (see below), whose sum is σ = 73253451836880. Its totient is φ = 37697682792000.

The previous prime is 53685539350753. The next prime is 53685539350801. The reversal of 53685539350795 is 59705393558635.

It is not a de Polignac number, because 53685539350795 - 29 = 53685539350283 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1529920881 + ... + 1529955970.

It is an arithmetic number, because the mean of its divisors is an integer number (3052227159870).

Almost surely, 253685539350795 is an apocalyptic number.

53685539350795 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

53685539350795 is a deficient number, since it is larger than the sum of its proper divisors (19567912486085).

53685539350795 is a wasteful number, since it uses less digits than its factorization.

53685539350795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3059876907 (or 3059876896 counting only the distinct ones).

The product of its (nonzero) digits is 2296350000, while the sum is 73.

The spelling of 53685539350795 in words is "fifty-three trillion, six hundred eighty-five billion, five hundred thirty-nine million, three hundred fifty thousand, seven hundred ninety-five".

Divisors: 1 5 11 29 55 121 145 319 605 1595 3509 17545 3059876851 15299384255 33658645361 88736428679 168293226805 370245098971 443682143395 976100715469 1851225494855 4880503577345 10737107870159 53685539350795