Base | Representation |
---|---|
bin | 101001001110… |
… | …011001011010 |
3 | 202100001020121 |
4 | 221032121122 |
5 | 10231304444 |
6 | 1023343454 |
7 | 160566631 |
oct | 51163132 |
9 | 22301217 |
10 | 10806874 |
11 | 6111401 |
12 | 3751b8a |
13 | 2314c00 |
14 | 1614518 |
15 | e37084 |
hex | a4e65a |
10806874 has 12 divisors (see below), whose sum is σ = 17553726. Its totient is φ = 4987632.
The previous prime is 10806871. The next prime is 10806881. The reversal of 10806874 is 47860801.
It is a happy number.
10806874 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 3 ways, for example, as 8450649 + 2356225 = 2907^2 + 1535^2 .
It is not an unprimeable number, because it can be changed into a prime (10806871) 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, 15649 + ... + 16324.
Almost surely, 210806874 is an apocalyptic number.
10806874 is a deficient number, since it is larger than the sum of its proper divisors (6746852).
10806874 is a wasteful number, since it uses less digits than its factorization.
10806874 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32001 (or 31988 counting only the distinct ones).
The product of its (nonzero) digits is 10752, while the sum is 34.
The square root of 10806874 is about 3287.3810244631. The cubic root of 10806874 is about 221.0887763289.
The spelling of 10806874 in words is "ten million, eight hundred six thousand, eight hundred seventy-four".
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