Base | Representation |
---|---|
bin | 1000100110010001101000 |
3 | 11020111210211 |
4 | 20212101220 |
5 | 1034111203 |
6 | 120150504 |
7 | 25105135 |
oct | 10462150 |
9 | 4214724 |
10 | 2253928 |
11 | 12aa456 |
12 | 908434 |
13 | 60bbb1 |
14 | 42958c |
15 | 2e7c6d |
hex | 226468 |
2253928 has 16 divisors (see below), whose sum is σ = 4474980. Its totient is φ = 1060608.
The previous prime is 2253919. The next prime is 2253941. The reversal of 2253928 is 8293522.
It can be written as a sum of positive squares in 2 ways, for example, as 2125764 + 128164 = 1458^2 + 358^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 2253928.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8151 + ... + 8422.
22253928 is an apocalyptic number.
It is an amenable number.
2253928 is a deficient number, since it is larger than the sum of its proper divisors (2221052).
2253928 is a wasteful number, since it uses less digits than its factorization.
2253928 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16596 (or 16592 counting only the distinct ones).
The product of its digits is 8640, while the sum is 31.
The square root of 2253928 is about 1501.3087623803. The cubic root of 2253928 is about 131.1132792475.
The spelling of 2253928 in words is "two million, two hundred fifty-three thousand, nine hundred twenty-eight".
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