Base | Representation |
---|---|
bin | 101001011100… |
… | …011100010100 |
3 | 202102222011100 |
4 | 221130130110 |
5 | 10240130104 |
6 | 1024510100 |
7 | 161226435 |
oct | 51343424 |
9 | 22388140 |
10 | 10864404 |
11 | 6150651 |
12 | 377b330 |
13 | 2335155 |
14 | 162b48c |
15 | e49139 |
hex | a5c714 |
10864404 has 18 divisors (see below), whose sum is σ = 27462890. Its totient is φ = 3621456.
The previous prime is 10864397. The next prime is 10864429. The reversal of 10864404 is 40446801.
10864404 is a `hidden beast` number, since 10 + 8 + 644 + 0 + 4 = 666.
It can be written as a sum of positive squares in only one way, i.e., 8468100 + 2396304 = 2910^2 + 1548^2 .
It is a tau number, because it is divible by the number of its divisors (18).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 150859 + ... + 150930.
Almost surely, 210864404 is an apocalyptic number.
It is an amenable number.
10864404 is an abundant number, since it is smaller than the sum of its proper divisors (16598486).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10864404 is a wasteful number, since it uses less digits than its factorization.
10864404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 301799 (or 301794 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 27.
The square root of 10864404 is about 3296.1195366673. The cubic root of 10864404 is about 221.4804015631.
The spelling of 10864404 in words is "ten million, eight hundred sixty-four thousand, four hundred four".
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