Base | Representation |
---|---|
bin | 10011111001110010… |
… | …11001100000100100 |
3 | 1000120200101022220110 |
4 | 21330321121200210 |
5 | 133340422343233 |
6 | 4524144133020 |
7 | 525536012412 |
oct | 117471314044 |
9 | 30520338813 |
10 | 10685356068 |
11 | 4593672192 |
12 | 20a2607170 |
13 | 10139a02ca |
14 | 7351a82b2 |
15 | 42813b663 |
hex | 27ce59824 |
10685356068 has 24 divisors (see below), whose sum is σ = 24960758368. Its totient is φ = 3557748096.
The previous prime is 10685356013. The next prime is 10685356091. The reversal of 10685356068 is 86065358601.
It is a super-2 number, since 2×106853560682 (a number of 21 digits) contains 22 as substring.
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, 493621 + ... + 514812.
Almost surely, 210685356068 is an apocalyptic number.
It is an amenable number.
10685356068 is an abundant number, since it is smaller than the sum of its proper divisors (14275402300).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10685356068 is a wasteful number, since it uses less digits than its factorization.
10685356068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1009323 (or 1009321 counting only the distinct ones).
The product of its (nonzero) digits is 1036800, while the sum is 48.
The spelling of 10685356068 in words is "ten billion, six hundred eighty-five million, three hundred fifty-six thousand, sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.084 sec. • engine limits •