Base | Representation |
---|---|
bin | 1010000010010100101100 |
3 | 11221122222211 |
4 | 22002110230 |
5 | 1133142311 |
6 | 132220204 |
7 | 31235266 |
oct | 12022454 |
9 | 4848884 |
10 | 2630956 |
11 | 1537749 |
12 | a6a664 |
13 | 7116a3 |
14 | 4c6b36 |
15 | 36e821 |
hex | 28252c |
2630956 has 12 divisors (see below), whose sum is σ = 4673368. Its totient is φ = 1295712.
The previous prime is 2630951. The next prime is 2630989. The reversal of 2630956 is 6590362.
It is a zygodrome in base 3.
It is not an unprimeable number, because it can be changed into a prime (2630951) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4641 + ... + 5176.
22630956 is an apocalyptic number.
It is an amenable number.
2630956 is a deficient number, since it is larger than the sum of its proper divisors (2042412).
2630956 is a wasteful number, since it uses less digits than its factorization.
2630956 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9888 (or 9886 counting only the distinct ones).
The product of its (nonzero) digits is 9720, while the sum is 31.
The square root of 2630956 is about 1622.0221946694. The cubic root of 2630956 is about 138.0504611372.
The spelling of 2630956 in words is "two million, six hundred thirty thousand, nine hundred fifty-six".
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