Base | Representation |
---|---|
bin | 110110101111… |
… | …000110110101 |
3 | 222222222202021 |
4 | 312233012311 |
5 | 12133124400 |
6 | 1231313141 |
7 | 232651006 |
oct | 66570665 |
9 | 28888667 |
10 | 14348725 |
11 | 8110456 |
12 | 497b7b1 |
13 | 2c85091 |
14 | 1c971ad |
15 | 13d671a |
hex | daf1b5 |
14348725 has 18 divisors (see below), whose sum is σ = 18272454. Its totient is φ = 11174400.
The previous prime is 14348717. The next prime is 14348749. The reversal of 14348725 is 52784341.
It can be written as a sum of positive squares in 9 ways, for example, as 8631844 + 5716881 = 2938^2 + 2391^2 .
It is not a de Polignac number, because 14348725 - 23 = 14348717 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 147877 + ... + 147973.
Almost surely, 214348725 is an apocalyptic number.
14348725 is the 2679-th centered square number.
It is an amenable number.
14348725 is a deficient number, since it is larger than the sum of its proper divisors (3923729).
14348725 is an frugal number, since it uses more digits than its factorization.
14348725 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 265 (or 163 counting only the distinct ones).
The product of its digits is 26880, while the sum is 34.
The square root of 14348725 is about 3787.9710928147. The cubic root of 14348725 is about 242.9989726003.
The spelling of 14348725 in words is "fourteen million, three hundred forty-eight thousand, seven hundred twenty-five".
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