Base | Representation |
---|---|
bin | 110110000110… |
… | …001000101000 |
3 | 222200110112200 |
4 | 312012020220 |
5 | 12112242104 |
6 | 1223540200 |
7 | 231351513 |
oct | 66061050 |
9 | 28613480 |
10 | 14180904 |
11 | 8006361 |
12 | 48ba660 |
13 | 2c2688a |
14 | 1c51d7a |
15 | 13a1b39 |
hex | d86228 |
14180904 has 48 divisors (see below), whose sum is σ = 38855700. Its totient is φ = 4671744.
The previous prime is 14180891. The next prime is 14180909. The reversal of 14180904 is 40908141.
It can be written as a sum of positive squares in 2 ways, for example, as 13704804 + 476100 = 3702^2 + 690^2 .
It is not an unprimeable number, because it can be changed into a prime (14180909) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5302 + ... + 7514.
Almost surely, 214180904 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 14180904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19427850).
14180904 is an abundant number, since it is smaller than the sum of its proper divisors (24674796).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14180904 is a wasteful number, since it uses less digits than its factorization.
14180904 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2314 (or 2307 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 27.
The square root of 14180904 is about 3765.7541077452. The cubic root of 14180904 is about 242.0478925316.
The spelling of 14180904 in words is "fourteen million, one hundred eighty thousand, nine hundred four".
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