Base | Representation |
---|---|
bin | 10011000110011100… |
… | …11100010101100001 |
3 | 222110122221221220112 |
4 | 21203032130111201 |
5 | 132000143240212 |
6 | 4413321021105 |
7 | 512056133450 |
oct | 114316342541 |
9 | 28418857815 |
10 | 10254665057 |
11 | 43925446aa |
12 | 1ba2324795 |
13 | c756a4360 |
14 | 6d3cd4b97 |
15 | 400414422 |
hex | 26339c561 |
10254665057 has 32 divisors (see below), whose sum is σ = 13047465984. Its totient is φ = 7840281600.
The previous prime is 10254665051. The next prime is 10254665059. The reversal of 10254665057 is 75056645201.
It is a cyclic number.
It is not a de Polignac number, because 10254665057 - 24 = 10254665041 is a prime.
It is not an unprimeable number, because it can be changed into a prime (10254665051) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2246057 + ... + 2250617.
It is an arithmetic number, because the mean of its divisors is an integer number (407733312).
Almost surely, 210254665057 is an apocalyptic number.
It is an amenable number.
10254665057 is a deficient number, since it is larger than the sum of its proper divisors (2792800927).
10254665057 is a wasteful number, since it uses less digits than its factorization.
10254665057 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5409.
The product of its (nonzero) digits is 252000, while the sum is 41.
The spelling of 10254665057 in words is "ten billion, two hundred fifty-four million, six hundred sixty-five thousand, fifty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.085 sec. • engine limits •