Base | Representation |
---|---|
bin | 110011001010111101… |
… | …0000010101011110101 |
3 | 101111122100220220101000 |
4 | 1212111322002223311 |
5 | 3300023113443213 |
6 | 122252110553513 |
7 | 10640104545636 |
oct | 1462572025365 |
9 | 344570826330 |
10 | 109889202933 |
11 | 42670654694 |
12 | 19369808899 |
13 | a493575b03 |
14 | 54665c188d |
15 | 2cd250dc73 |
hex | 1995e82af5 |
109889202933 has 32 divisors (see below), whose sum is σ = 163383828480. Its totient is φ = 72996683760.
The previous prime is 109889202859. The next prime is 109889202991. The reversal of 109889202933 is 339202988901.
It is not a de Polignac number, because 109889202933 - 213 = 109889194741 is a prime.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 109889202933.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (109889202233) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9282328 + ... + 9294158.
It is an arithmetic number, because the mean of its divisors is an integer number (5105744640).
Almost surely, 2109889202933 is an apocalyptic number.
It is an amenable number.
109889202933 is a deficient number, since it is larger than the sum of its proper divisors (53494625547).
109889202933 is a wasteful number, since it uses less digits than its factorization.
109889202933 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13046 (or 13040 counting only the distinct ones).
The product of its (nonzero) digits is 1679616, while the sum is 54.
The spelling of 109889202933 in words is "one hundred nine billion, eight hundred eighty-nine million, two hundred two thousand, nine hundred thirty-three".
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