Base | Representation |
---|---|
bin | 10011000111110000… |
… | …11010100001101010 |
3 | 222111102122221200110 |
4 | 21203320122201222 |
5 | 132011002331230 |
6 | 4414352515150 |
7 | 512251510215 |
oct | 114370324152 |
9 | 28442587613 |
10 | 10265667690 |
11 | 439877a093 |
12 | 1ba5b4bab6 |
13 | c77a573a5 |
14 | 6d555a77c |
15 | 4013894b0 |
hex | 263e1a86a |
10265667690 has 16 divisors (see below), whose sum is σ = 24637602528. Its totient is φ = 2737511376.
The previous prime is 10265667677. The next prime is 10265667733. The reversal of 10265667690 is 9676656201.
It is a super-2 number, since 2×102656676902 (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, 171094432 + ... + 171094491.
It is an arithmetic number, because the mean of its divisors is an integer number (1539850158).
Almost surely, 210265667690 is an apocalyptic number.
10265667690 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10265667690 is an abundant number, since it is smaller than the sum of its proper divisors (14371934838).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10265667690 is a wasteful number, since it uses less digits than its factorization.
10265667690 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 342188933.
The product of its (nonzero) digits is 816480, while the sum is 48.
The spelling of 10265667690 in words is "ten billion, two hundred sixty-five million, six hundred sixty-seven thousand, six hundred ninety".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •