Base | Representation |
---|---|
bin | 1110100011101… |
… | …0011111000011 |
3 | 11020220000102000 |
4 | 3220322133003 |
5 | 111112310323 |
6 | 10020355043 |
7 | 1340655432 |
oct | 350723703 |
9 | 136800360 |
10 | 61056963 |
11 | 31513000 |
12 | 18545a83 |
13 | c85a0a6 |
14 | 8175119 |
15 | 5560e43 |
hex | 3a3a7c3 |
61056963 has 32 divisors (see below), whose sum is σ = 99552000. Its totient is φ = 36982440.
The previous prime is 61056959. The next prime is 61056971. The reversal of 61056963 is 36965016.
It is not a de Polignac number, because 61056963 - 22 = 61056959 is a prime.
It is an alternating number because its digits alternate between even and odd.
It is not an unprimeable number, because it can be changed into a prime (61056923) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35088 + ... + 36786.
It is an arithmetic number, because the mean of its divisors is an integer number (3111000).
Almost surely, 261056963 is an apocalyptic number.
61056963 is a deficient number, since it is larger than the sum of its proper divisors (38495037).
61056963 is a wasteful number, since it uses less digits than its factorization.
61056963 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1741 (or 1713 counting only the distinct ones).
The product of its (nonzero) digits is 29160, while the sum is 36.
The square root of 61056963 is about 7813.8955073638. The cubic root of 61056963 is about 393.7722128058.
The spelling of 61056963 in words is "sixty-one million, fifty-six thousand, nine hundred sixty-three".
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