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5757907861 = 107529710159
BaseRepresentation
bin1010101110011001…
…01011001110010101
3112212021112000200201
411113030223032111
543243011022421
62351203540501
7262454260246
oct52714531625
915767460621
105757907861
112495209442
12114838a731
13709b94894
143c89d0ccd
1523a766b91
hex15732b395

5757907861 has 8 divisors (see below), whose sum is σ = 5813389440. Its totient is φ = 5702457408.

The previous prime is 5757907843. The next prime is 5757907931. The reversal of 5757907861 is 1687097575.

It is a happy number.

5757907861 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 5757907861 - 25 = 5757907829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5757904861) 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, 561700 + ... + 571858.

It is an arithmetic number, because the mean of its divisors is an integer number (726673680).

Almost surely, 25757907861 is an apocalyptic number.

It is an amenable number.

5757907861 is a deficient number, since it is larger than the sum of its proper divisors (55481579).

5757907861 is a wasteful number, since it uses less digits than its factorization.

5757907861 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15563.

The product of its (nonzero) digits is 3704400, while the sum is 55.

The square root of 5757907861 is about 75880.8794163589. The cubic root of 5757907861 is about 1792.3448417474.

The spelling of 5757907861 in words is "five billion, seven hundred fifty-seven million, nine hundred seven thousand, eight hundred sixty-one".

Divisors: 1 107 5297 10159 566779 1087013 53812223 5757907861