Base | Representation |
---|---|
bin | 1000100110111101000100 |
3 | 11020122121210 |
4 | 20212331010 |
5 | 1034203313 |
6 | 120211420 |
7 | 25116216 |
oct | 10467504 |
9 | 4218553 |
10 | 2256708 |
11 | 1301553 |
12 | 909b70 |
13 | 61023c |
14 | 42a5b6 |
15 | 2e89c3 |
hex | 226f44 |
2256708 has 24 divisors (see below), whose sum is σ = 5299840. Its totient is φ = 747360.
The previous prime is 2256703. The next prime is 2256713. The reversal of 2256708 is 8076522.
It is an interprime number because it is at equal distance from previous prime (2256703) and next prime (2256713).
It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.
It is not an unprimeable number, because it can be changed into a prime (2256703) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1653 + ... + 2691.
22256708 is an apocalyptic number.
It is an amenable number.
2256708 is an abundant number, since it is smaller than the sum of its proper divisors (3043132).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2256708 is a wasteful number, since it uses less digits than its factorization.
2256708 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1227 (or 1225 counting only the distinct ones).
The product of its (nonzero) digits is 6720, while the sum is 30.
The square root of 2256708 is about 1502.2343359143. The cubic root of 2256708 is about 131.1671622408.
The spelling of 2256708 in words is "two million, two hundred fifty-six thousand, seven hundred eight".
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