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10926679140 = 22335137272141
BaseRepresentation
bin10100010110100011…
…11110010001100100
31001012111110210221000
422023101332101210
5134334212213030
65004124353300
7534526145256
oct121321762144
931174423830
1010926679140
1146a7909843
12214b3a5830
131051995420
14759265cd6
1543e409860
hex28b47e464

10926679140 has 192 divisors, whose sum is σ = 36676523520. Its totient is φ = 2684689920.

The previous prime is 10926679123. The next prime is 10926679177. The reversal of 10926679140 is 4197662901.

It is a super-2 number, since 2×109266791402 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5102470 + ... + 5104610.

It is an arithmetic number, because the mean of its divisors is an integer number (191023560).

Almost surely, 210926679140 is an apocalyptic number.

10926679140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10926679140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18338261760).

10926679140 is an abundant number, since it is smaller than the sum of its proper divisors (25749844380).

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

10926679140 is a wasteful number, since it uses less digits than its factorization.

10926679140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2899 (or 2891 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 45.

The spelling of 10926679140 in words is "ten billion, nine hundred twenty-six million, six hundred seventy-nine thousand, one hundred forty".