Base | Representation |
---|---|
bin | 110110010111… |
… | …100101110100 |
3 | 222211002121211 |
4 | 312113211310 |
5 | 12122034104 |
6 | 1225251204 |
7 | 232100125 |
oct | 66274564 |
9 | 28732554 |
10 | 14252404 |
11 | 8055051 |
12 | 4933b04 |
13 | 2c5029a |
14 | 1c7004c |
15 | 13b7e04 |
hex | d97974 |
14252404 has 24 divisors (see below), whose sum is σ = 25505480. Its totient is φ = 6967296.
The previous prime is 14252401. The next prime is 14252411. The reversal of 14252404 is 40425241.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 1664100 + 12588304 = 1290^2 + 3548^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14252401) 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, 42124 + ... + 42460.
Almost surely, 214252404 is an apocalyptic number.
It is an amenable number.
14252404 is a deficient number, since it is larger than the sum of its proper divisors (11253076).
14252404 is a wasteful number, since it uses less digits than its factorization.
14252404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 547 (or 545 counting only the distinct ones).
The product of its (nonzero) digits is 1280, while the sum is 22.
The square root of 14252404 is about 3775.2356217857. The cubic root of 14252404 is about 242.4540118978.
Adding to 14252404 its reverse (40425241), we get a palindrome (54677645).
The spelling of 14252404 in words is "fourteen million, two hundred fifty-two thousand, four hundred four".
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