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10931828334 = 2371959232187
BaseRepresentation
bin10100010111001011…
…00111011001101110
31001012212011102021220
422023211213121232
5134342022001314
65004431004210
7534621002430
oct121345473156
931185142256
1010931828334
1146aa806479
122151069666
131052a7909b
14759c06650
1543eac53a9
hex28b96766e

10931828334 has 64 divisors (see below), whose sum is σ = 26748057600. Its totient is φ = 2908826208.

The previous prime is 10931828311. The next prime is 10931828363. The reversal of 10931828334 is 43382813901.

10931828334 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 69012 + ... + 163175.

It is an arithmetic number, because the mean of its divisors is an integer number (417938400).

Almost surely, 210931828334 is an apocalyptic number.

10931828334 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

10931828334 is an abundant number, since it is smaller than the sum of its proper divisors (15816229266).

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

10931828334 is a wasteful number, since it uses less digits than its factorization.

10931828334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232277.

The product of its (nonzero) digits is 124416, while the sum is 42.

The spelling of 10931828334 in words is "ten billion, nine hundred thirty-one million, eight hundred twenty-eight thousand, three hundred thirty-four".

Divisors: 1 2 3 6 7 14 19 21 38 42 57 59 114 118 133 177 266 354 399 413 798 826 1121 1239 2242 2478 3363 6726 7847 15694 23541 47082 232187 464374 696561 1393122 1625309 3250618 4411553 4875927 8823106 9751854 13234659 13699033 26469318 27398066 30880871 41097099 61761742 82194198 92642613 95893231 185285226 191786462 260281627 287679693 520563254 575359386 780844881 1561689762 1821971389 3643942778 5465914167 10931828334