Base | Representation |
---|---|
bin | 10010110110110000… |
… | …10011111110111010 |
3 | 222010111021102210201 |
4 | 21123120103332322 |
5 | 131212444101204 |
6 | 4352255432414 |
7 | 505600242163 |
oct | 113330237672 |
9 | 28114242721 |
10 | 10123034554 |
11 | 4325209766 |
12 | 1b6622570a |
13 | c54337699 |
14 | 6c062c76a |
15 | 3e3ab29a4 |
hex | 25b613fba |
10123034554 has 16 divisors (see below), whose sum is σ = 15249332736. Its totient is φ = 5039949600.
The previous prime is 10123034543. The next prime is 10123034617. The reversal of 10123034554 is 45543032101.
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, 908839 + ... + 919909.
It is an arithmetic number, because the mean of its divisors is an integer number (953083296).
Almost surely, 210123034554 is an apocalyptic number.
10123034554 is a deficient number, since it is larger than the sum of its proper divisors (5126298182).
10123034554 is a wasteful number, since it uses less digits than its factorization.
10123034554 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12981.
The product of its (nonzero) digits is 7200, while the sum is 28.
Adding to 10123034554 its reverse (45543032101), we get a palindrome (55666066655).
The spelling of 10123034554 in words is "ten billion, one hundred twenty-three million, thirty-four thousand, five hundred fifty-four".
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