Base | Representation |
---|---|
bin | 100111111100… |
… | …001001100010 |
3 | 201200221010021 |
4 | 213330021202 |
5 | 10140014421 |
6 | 1012224054 |
7 | 154664512 |
oct | 47741142 |
9 | 21627107 |
10 | 10469986 |
11 | 5a0128a |
12 | 360b02a |
13 | 2227777 |
14 | 1567842 |
15 | dbc341 |
hex | 9fc262 |
10469986 has 16 divisors (see below), whose sum is σ = 16422840. Its totient is φ = 4999680.
The previous prime is 10469981. The next prime is 10469989. The reversal of 10469986 is 68996401.
10469986 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 5267025 + 5202961 = 2295^2 + 2281^2 .
It is a plaindrome in base 13.
It is a zygodrome in base 13.
It is not an unprimeable number, because it can be changed into a prime (10469981) 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, 4696 + ... + 6556.
Almost surely, 210469986 is an apocalyptic number.
10469986 is a deficient number, since it is larger than the sum of its proper divisors (5952854).
10469986 is a wasteful number, since it uses less digits than its factorization.
10469986 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1989.
The product of its (nonzero) digits is 93312, while the sum is 43.
The square root of 10469986 is about 3235.7357741324. The cubic root of 10469986 is about 218.7671120219.
The spelling of 10469986 in words is "ten million, four hundred sixty-nine thousand, nine hundred eighty-six".
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