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676125237426 = 23564719955293
BaseRepresentation
bin10011101011011000011…
…01000110000010110010
32101122012022220210111020
421311230031012002302
542034201030044201
61234335130200310
766564004456512
oct11655415060262
92348168823436
10676125237426
1124081a085161
12ab054b83096
134b9b20ac6b2
1424a20589842
15128c30a3a36
hex9d6c3460b2

676125237426 has 16 divisors (see below), whose sum is σ = 1352490006144. Its totient is φ = 225335157264.

The previous prime is 676125237421. The next prime is 676125237427. The reversal of 676125237426 is 624732521676.

It is a super-2 number, since 2×6761252374262 (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (676125237421) 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, 9943765 + ... + 10011528.

It is an arithmetic number, because the mean of its divisors is an integer number (84530625384).

Almost surely, 2676125237426 is an apocalyptic number.

676125237426 is an abundant number, since it is smaller than the sum of its proper divisors (676364768718).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

676125237426 is a wasteful number, since it uses less digits than its factorization.

676125237426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19960945.

The product of its digits is 5080320, while the sum is 51.

The spelling of 676125237426 in words is "six hundred seventy-six billion, one hundred twenty-five million, two hundred thirty-seven thousand, four hundred twenty-six".

Divisors: 1 2 3 6 5647 11294 16941 33882 19955293 39910586 59865879 119731758 112687539571 225375079142 338062618713 676125237426