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52701640675 = 523168002117
BaseRepresentation
bin110001000101010000…
…110011011111100011
312001000212102201220121
4301011100303133203
51330413110000200
640113311021111
73543665361115
oct610520633743
9161025381817
1052701640675
112039477a742
12a26980a797
134c7b6ac188
14279d46d3b5
151586b50e1a
hexc454337e3

52701640675 has 12 divisors (see below), whose sum is σ = 67458101056. Its totient is φ = 40801269600.

The previous prime is 52701640661. The next prime is 52701640681. The reversal of 52701640675 is 57604610725.

52701640675 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52701640675 - 219 = 52701116387 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34000284 + ... + 34001833.

Almost surely, 252701640675 is an apocalyptic number.

52701640675 is a deficient number, since it is larger than the sum of its proper divisors (14756460381).

52701640675 is a wasteful number, since it uses less digits than its factorization.

52701640675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68002158 (or 68002153 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 43.

The spelling of 52701640675 in words is "fifty-two billion, seven hundred one million, six hundred forty thousand, six hundred seventy-five".

Divisors: 1 5 25 31 155 775 68002117 340010585 1700052925 2108065627 10540328135 52701640675