Base | Representation |
---|---|
bin | 110010110111011110… |
… | …1111110111111000000 |
3 | 101102221211122221102100 |
4 | 1211232331332333000 |
5 | 3242203344044203 |
6 | 122103212550400 |
7 | 10614653020224 |
oct | 1455675767700 |
9 | 342854587370 |
10 | 109235924928 |
11 | 42365917209 |
12 | 19206a82400 |
13 | a3bb114a90 |
14 | 540392a784 |
15 | 2c94eb9ea3 |
hex | 196ef7efc0 |
109235924928 has 168 divisors, whose sum is σ = 348817996800. Its totient is φ = 32451987456.
The previous prime is 109235924893. The next prime is 109235924977. The reversal of 109235924928 is 829429532901.
109235924928 is a `hidden beast` number, since 1 + 0 + 9 + 2 + 3 + 592 + 49 + 2 + 8 = 666.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34368 + ... + 468671.
It is an arithmetic number, because the mean of its divisors is an integer number (2076297600).
Almost surely, 2109235924928 is an apocalyptic number.
109235924928 is a gapful number since it is divisible by the number (18) 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 109235924928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (174408998400).
109235924928 is an abundant number, since it is smaller than the sum of its proper divisors (239582071872).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
109235924928 is a wasteful number, since it uses less digits than its factorization.
109235924928 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 503099 (or 503086 counting only the distinct ones).
The product of its (nonzero) digits is 2799360, while the sum is 54.
The spelling of 109235924928 in words is "one hundred nine billion, two hundred thirty-five million, nine hundred twenty-four thousand, nine hundred twenty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.096 sec. • engine limits •