Base | Representation |
---|---|
bin | 101000100011… |
… | …011100100001 |
3 | 202000002220201 |
4 | 220203130201 |
5 | 10210142240 |
6 | 1015505201 |
7 | 156235003 |
oct | 50433441 |
9 | 22002821 |
10 | 10630945 |
11 | 6001206 |
12 | 3688201 |
13 | 2282b00 |
14 | 15aa373 |
15 | deed9a |
hex | a23721 |
10630945 has 24 divisors (see below), whose sum is σ = 14440896. Its totient is φ = 7495488.
The previous prime is 10630903. The next prime is 10630979. The reversal of 10630945 is 54903601.
It is not a de Polignac number, because 10630945 - 27 = 10630817 is a prime.
It is a super-2 number, since 2×106309452 = 226033983186050, which contains 22 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19162 + ... + 19708.
It is an arithmetic number, because the mean of its divisors is an integer number (601704).
Almost surely, 210630945 is an apocalyptic number.
It is an amenable number.
10630945 is a deficient number, since it is larger than the sum of its proper divisors (3809951).
10630945 is a wasteful number, since it uses less digits than its factorization.
10630945 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 601 (or 588 counting only the distinct ones).
The product of its (nonzero) digits is 3240, while the sum is 28.
The square root of 10630945 is about 3260.5129964470. The cubic root of 10630945 is about 219.8824785549.
The spelling of 10630945 in words is "ten million, six hundred thirty thousand, nine hundred forty-five".
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