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53053710651 = 3231190156669
BaseRepresentation
bin110001011010001111…
…110110000100111011
312001221101220202010100
4301122033312010323
51332123222220101
640212245050443
73555502046154
oct613217660473
9161841822110
1053053710651
1120555489067
12a3476b6a23
13500660b5c6
1427d411892b
1515a79e7e86
hexc5a3f613b

53053710651 has 12 divisors (see below), whose sum is σ = 79105174720. Its totient is φ = 34228200240.

The previous prime is 53053710641. The next prime is 53053710683. The reversal of 53053710651 is 15601735035.

53053710651 is a `hidden beast` number, since 53 + 0 + 537 + 10 + 65 + 1 = 666.

It is not a de Polignac number, because 53053710651 - 215 = 53053677883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53053710641) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 95078056 + ... + 95078613.

Almost surely, 253053710651 is an apocalyptic number.

53053710651 is a deficient number, since it is larger than the sum of its proper divisors (26051464069).

53053710651 is a wasteful number, since it uses less digits than its factorization.

53053710651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190156706 (or 190156703 counting only the distinct ones).

The product of its (nonzero) digits is 47250, while the sum is 36.

The spelling of 53053710651 in words is "fifty-three billion, fifty-three million, seven hundred ten thousand, six hundred fifty-one".

Divisors: 1 3 9 31 93 279 190156669 570470007 1711410021 5894856739 17684570217 53053710651