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53710944031 = 1699216114629
BaseRepresentation
bin110010000001011010…
…111111011100011111
312010122012121122211101
4302001122333130133
51340000000202111
640401403533531
73611002330363
oct620132773437
9163565548741
1053710944031
1120862478248
12a4ab82a2a7
1350ac825ab4
14285751d2a3
1515e556dbc1
hexc816bf71f

53710944031 has 8 divisors (see below), whose sum is σ = 53771102000. Its totient is φ = 53650823040.

The previous prime is 53710943929. The next prime is 53710944047. The reversal of 53710944031 is 13044901735.

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

It is a cyclic number.

It is not a de Polignac number, because 53710944031 - 27 = 53710943903 is a prime.

It is a super-2 number, since 2×537109440312 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53750944031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3664225 + ... + 3678853.

It is an arithmetic number, because the mean of its divisors is an integer number (6721387750).

Almost surely, 253710944031 is an apocalyptic number.

53710944031 is a deficient number, since it is larger than the sum of its proper divisors (60157969).

53710944031 is a wasteful number, since it uses less digits than its factorization.

53710944031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18489.

The product of its (nonzero) digits is 45360, while the sum is 37.

The spelling of 53710944031 in words is "fifty-three billion, seven hundred ten million, nine hundred forty-four thousand, thirty-one".

Divisors: 1 1699 2161 14629 3671539 24854671 31613269 53710944031