Base | Representation |
---|---|
bin | 101101001011110000111… |
… | …101001011100101100000 |
3 | 101222211120102011001001002 |
4 | 231023300331023211200 |
5 | 401333024243122132 |
6 | 10334231005531132 |
7 | 440221005446060 |
oct | 55136075134540 |
9 | 11884512131032 |
10 | 3105008957792 |
11 | a97910677a15 |
12 | 421931273aa8 |
13 | 196a54cb65a1 |
14 | aa3d72ab3a0 |
15 | 55b7d5a4262 |
hex | 2d2f0f4b960 |
3105008957792 has 24 divisors (see below), whose sum is σ = 6986270155536. Its totient is φ = 1330718124672.
The previous prime is 3105008957783. The next prime is 3105008957797. The reversal of 3105008957792 is 2977598005013.
3105008957792 is digitally balanced in base 2, 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 (56).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3105008957797) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6930823343 + ... + 6930823790.
It is an arithmetic number, because the mean of its divisors is an integer number (291094589814).
Almost surely, 23105008957792 is an apocalyptic number.
3105008957792 is a gapful number since it is divisible by the number (32) formed by its first and last digit.
It is an amenable number.
3105008957792 is an abundant number, since it is smaller than the sum of its proper divisors (3881261197744).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3105008957792 is a wasteful number, since it uses less digits than its factorization.
3105008957792 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13861647150 (or 13861647142 counting only the distinct ones).
The product of its (nonzero) digits is 4762800, while the sum is 56.
The spelling of 3105008957792 in words is "three trillion, one hundred five billion, eight million, nine hundred fifty-seven thousand, seven hundred ninety-two".
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