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5968900671 = 31989633557
BaseRepresentation
bin1011000111100011…
…00011001000111111
3120101222112120102020
411203301203020333
544211014310141
62424142131223
7300625550526
oct54361431077
916358476366
105968900671
11259331a468
1211a6b80b13
137417ca5b6
14408a354bd
1524e043266
hex163c6323f

5968900671 has 4 divisors (see below), whose sum is σ = 7958534232. Its totient is φ = 3979267112.

The previous prime is 5968900667. The next prime is 5968900697. The reversal of 5968900671 is 1760098695.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5968900671 - 22 = 5968900667 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5968900661) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 994816776 + ... + 994816781.

It is an arithmetic number, because the mean of its divisors is an integer number (1989633558).

Almost surely, 25968900671 is an apocalyptic number.

5968900671 is a deficient number, since it is larger than the sum of its proper divisors (1989633561).

5968900671 is a wasteful number, since it uses less digits than its factorization.

5968900671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1989633560.

The product of its (nonzero) digits is 816480, while the sum is 51.

The square root of 5968900671 is about 77258.6608154710. The cubic root of 5968900671 is about 1813.9756400533.

The spelling of 5968900671 in words is "five billion, nine hundred sixty-eight million, nine hundred thousand, six hundred seventy-one".

Divisors: 1 3 1989633557 5968900671