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53255030275 = 522130201211
BaseRepresentation
bin110001100110001111…
…110100011000000011
312002110102201211201201
4301212033310120003
51333031241432100
640244240042031
73563465200636
oct614617643003
9162412654651
1053255030275
1120649092517
12a3a3003317
135039238445
142812b61c1d
1515ba51336a
hexc663f4603

53255030275 has 6 divisors (see below), whose sum is σ = 66036237572. Its totient is φ = 42604024200.

The previous prime is 53255030261. The next prime is 53255030281. The reversal of 53255030275 is 57203055235.

It is not a de Polignac number, because 53255030275 - 219 = 53254505987 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1065100581 + ... + 1065100630.

Almost surely, 253255030275 is an apocalyptic number.

53255030275 is a deficient number, since it is larger than the sum of its proper divisors (12781207297).

53255030275 is a wasteful number, since it uses less digits than its factorization.

53255030275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2130201221 (or 2130201216 counting only the distinct ones).

The product of its (nonzero) digits is 157500, while the sum is 37.

The spelling of 53255030275 in words is "fifty-three billion, two hundred fifty-five million, thirty thousand, two hundred seventy-five".

Divisors: 1 5 25 2130201211 10651006055 53255030275