Base | Representation |
---|---|
bin | 10010110111000100… |
… | …11111111110100110 |
3 | 222010200022010010210 |
4 | 21123202133332212 |
5 | 131214140031001 |
6 | 4352433000250 |
7 | 505632034125 |
oct | 113342377646 |
9 | 28120263123 |
10 | 10125705126 |
11 | 4326773149 |
12 | 1b670b3086 |
13 | c54a610c4 |
14 | 6c0b25abc |
15 | 3e3e3ddd6 |
hex | 25b89ffa6 |
10125705126 has 16 divisors (see below), whose sum is σ = 20583401328. Its totient is φ = 3319903200.
The previous prime is 10125705103. The next prime is 10125705229. The reversal of 10125705126 is 62150752101.
It is a junction number, because it is equal to n+sod(n) for n = 10125705093 and 10125705102.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13832565 + ... + 13833296.
It is an arithmetic number, because the mean of its divisors is an integer number (1286462583).
Almost surely, 210125705126 is an apocalyptic number.
10125705126 is an abundant number, since it is smaller than the sum of its proper divisors (10457696202).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10125705126 is a wasteful number, since it uses less digits than its factorization.
10125705126 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27665927.
The product of its (nonzero) digits is 4200, while the sum is 30.
The spelling of 10125705126 in words is "ten billion, one hundred twenty-five million, seven hundred five thousand, one hundred twenty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •