Base | Representation |
---|---|
bin | 1000100110000000010001 |
3 | 11020110021200 |
4 | 20212000101 |
5 | 1034042232 |
6 | 120141413 |
7 | 25101660 |
oct | 10460021 |
9 | 4213250 |
10 | 2252817 |
11 | 12a9636 |
12 | 907869 |
13 | 60b538 |
14 | 428dd7 |
15 | 2e777c |
hex | 226011 |
2252817 has 12 divisors (see below), whose sum is σ = 3719040. Its totient is φ = 1287288.
The previous prime is 2252779. The next prime is 2252821. The reversal of 2252817 is 7182522.
It is not a de Polignac number, because 2252817 - 26 = 2252753 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2252867) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17817 + ... + 17942.
It is an arithmetic number, because the mean of its divisors is an integer number (309920).
22252817 is an apocalyptic number.
It is an amenable number.
2252817 is a deficient number, since it is larger than the sum of its proper divisors (1466223).
2252817 is a wasteful number, since it uses less digits than its factorization.
2252817 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35772 (or 35769 counting only the distinct ones).
The product of its digits is 2240, while the sum is 27.
The square root of 2252817 is about 1500.9387062768. The cubic root of 2252817 is about 131.0917330411.
The spelling of 2252817 in words is "two million, two hundred fifty-two thousand, eight hundred seventeen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.096 sec. • engine limits •