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5868688344031 = 13999419221969
BaseRepresentation
bin101010101100110100100…
…0101011000001111011111
3202210001002222111021112201
41111121221011120033133
51232123033204002111
620252012130312331
71143666365566012
oct125315105301737
922701088437481
105868688344031
111962995634827
127a9483a286a7
133375517cba96
1416409044b379
15a29d0dd06c1
hex556691583df

5868688344031 has 4 divisors (see below), whose sum is σ = 5869107580000. Its totient is φ = 5868269108064.

The previous prime is 5868688343971. The next prime is 5868688344049. The reversal of 5868688344031 is 1304438868685.

It is a happy number.

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 5868688344031 - 215 = 5868688311263 is a prime.

It is a super-2 number, since 2×58686883440312 (a number of 26 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 (5868688344731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 209596986 + ... + 209624983.

It is an arithmetic number, because the mean of its divisors is an integer number (1467276895000).

Almost surely, 25868688344031 is an apocalyptic number.

5868688344031 is a deficient number, since it is larger than the sum of its proper divisors (419235969).

5868688344031 is a wasteful number, since it uses less digits than its factorization.

5868688344031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419235968.

The product of its (nonzero) digits is 106168320, while the sum is 64.

The spelling of 5868688344031 in words is "five trillion, eight hundred sixty-eight billion, six hundred eighty-eight million, three hundred forty-four thousand, thirty-one".

Divisors: 1 13999 419221969 5868688344031