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53253444110 = 2529123182857
BaseRepresentation
bin110001100110001001…
…110001001000001110
312002110022202020220212
4301212021301020032
51333030340202420
640244142042422
73563445543356
oct614611611016
9162408666825
1053253444110
11206481a9839
12a3a2579412
135038b01499
14281286bb66
1515ba2ed3c5
hexc6627120e

53253444110 has 16 divisors (see below), whose sum is σ = 95860015056. Its totient is φ = 21300529728.

The previous prime is 53253444103. The next prime is 53253444137. The reversal of 53253444110 is 1144435235.

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, 199802 + ... + 382658.

It is an arithmetic number, because the mean of its divisors is an integer number (5991250941).

Almost surely, 253253444110 is an apocalyptic number.

53253444110 is a deficient number, since it is larger than the sum of its proper divisors (42606570946).

53253444110 is a wasteful number, since it uses less digits than its factorization.

53253444110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211987.

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 53253444110 its reverse (1144435235), we get a palindrome (54397879345).

The spelling of 53253444110 in words is "fifty-three billion, two hundred fifty-three million, four hundred forty-four thousand, one hundred ten".

Divisors: 1 2 5 10 29123 58246 145615 182857 291230 365714 914285 1828570 5325344411 10650688822 26626722055 53253444110