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53505437036334 = 238917572839389
BaseRepresentation
bin11000010101001101101001…
…00100010110111100101110
321000110001212220101022112120
430022212310210112330232
524003113113340130314
6305444020342413410
714161432415536503
oct1412466444267456
9230401786338476
1053505437036334
111605958a361118
126001866731266
1323b170593a6ba
14d2d96986b4aa
1562bbec4ba8a9
hex30a9b4916f2e

53505437036334 has 8 divisors (see below), whose sum is σ = 107010874072680. Its totient is φ = 17835145678776.

The previous prime is 53505437036321. The next prime is 53505437036371. The reversal of 53505437036334 is 43363073450535.

53505437036334 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

53505437036334 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4458786419689 + ... + 4458786419700.

It is an arithmetic number, because the mean of its divisors is an integer number (13376359259085).

Almost surely, 253505437036334 is an apocalyptic number.

53505437036334 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53505437036334 is a wasteful number, since it uses less digits than its factorization.

53505437036334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8917572839394.

The product of its (nonzero) digits is 20412000, while the sum is 51.

The spelling of 53505437036334 in words is "fifty-three trillion, five hundred five billion, four hundred thirty-seven million, thirty-six thousand, three hundred thirty-four".

Divisors: 1 2 3 6 8917572839389 17835145678778 26752718518167 53505437036334