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960425031331 = 8231166980597
BaseRepresentation
bin11011111100111011100…
…10101111011010100011
310101211000200010201100201
431332131302233122203
5111213422302000311
62013114013330031
7126250141032433
oct15763562573243
93354020121321
10960425031331
1134034a98a217
12136178496917
136c74c2b010c
14346b04b82c3
1519eb22399c1
hexdf9dcaf6a3

960425031331 has 4 divisors (see below), whose sum is σ = 961592012752. Its totient is φ = 959258049912.

The previous prime is 960425031233. The next prime is 960425031347. The reversal of 960425031331 is 133130524069.

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 960425031331 - 221 = 960422934179 is a prime.

It is a super-2 number, since 2×9604250313312 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (960425031031) 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, 583489476 + ... + 583491121.

It is an arithmetic number, because the mean of its divisors is an integer number (240398003188).

Almost surely, 2960425031331 is an apocalyptic number.

960425031331 is a deficient number, since it is larger than the sum of its proper divisors (1166981421).

960425031331 is a wasteful number, since it uses less digits than its factorization.

960425031331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1166981420.

The product of its (nonzero) digits is 58320, while the sum is 37.

The spelling of 960425031331 in words is "nine hundred sixty billion, four hundred twenty-five million, thirty-one thousand, three hundred thirty-one".

Divisors: 1 823 1166980597 960425031331