Base | Representation |
---|---|
bin | 100111111001… |
… | …000010101111 |
3 | 201200021200001 |
4 | 213321002233 |
5 | 10134113023 |
6 | 1012045131 |
7 | 154612435 |
oct | 47710257 |
9 | 21607601 |
10 | 10457263 |
11 | 59a2773 |
12 | 36037a7 |
13 | 2221a3b |
14 | 1562d55 |
15 | db86ad |
hex | 9f90af |
10457263 has 2 divisors, whose sum is σ = 10457264. Its totient is φ = 10457262.
The previous prime is 10457257. The next prime is 10457287. The reversal of 10457263 is 36275401.
It is a weak prime.
It is an emirp because it is prime and its reverse (36275401) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10457263 - 213 = 10449071 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10457243) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5228631 + 5228632.
It is an arithmetic number, because the mean of its divisors is an integer number (5228632).
Almost surely, 210457263 is an apocalyptic number.
10457263 is a deficient number, since it is larger than the sum of its proper divisors (1).
10457263 is an equidigital number, since it uses as much as digits as its factorization.
10457263 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 5040, while the sum is 28.
The square root of 10457263 is about 3233.7691630665. The cubic root of 10457263 is about 218.6784617229.
The spelling of 10457263 in words is "ten million, four hundred fifty-seven thousand, two hundred sixty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.001 sec. • engine limits •