Base | Representation |
---|---|
bin | 110001110100… |
… | …101101101111 |
3 | 220120120021211 |
4 | 301310231233 |
5 | 11320422400 |
6 | 1143535251 |
7 | 216005434 |
oct | 61645557 |
9 | 26516254 |
10 | 13060975 |
11 | 74109a4 |
12 | 445a527 |
13 | 2923bb5 |
14 | 1a3db8b |
15 | 122edba |
hex | c74b6f |
13060975 has 6 divisors (see below), whose sum is σ = 16195640. Its totient is φ = 10448760.
The previous prime is 13060973. The next prime is 13060979. The reversal of 13060975 is 57906031.
It is not a de Polignac number, because 13060975 - 21 = 13060973 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13060973) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 261195 + ... + 261244.
Almost surely, 213060975 is an apocalyptic number.
13060975 is a deficient number, since it is larger than the sum of its proper divisors (3134665).
13060975 is an equidigital number, since it uses as much as digits as its factorization.
13060975 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 522449 (or 522444 counting only the distinct ones).
The product of its (nonzero) digits is 5670, while the sum is 31.
The square root of 13060975 is about 3613.9970946308. The cubic root of 13060975 is about 235.5005176369.
The spelling of 13060975 in words is "thirteen million, sixty thousand, nine hundred seventy-five".
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