Base | Representation |
---|---|
bin | 111000111000… |
… | …101011111000 |
3 | 1001001121202111 |
4 | 320320223320 |
5 | 12304142443 |
6 | 1251342104 |
7 | 240515641 |
oct | 70705370 |
9 | 31047674 |
10 | 14912248 |
11 | 846587a |
12 | 4bb1934 |
13 | 3121720 |
14 | 1da26c8 |
15 | 149869d |
hex | e38af8 |
14912248 has 16 divisors (see below), whose sum is σ = 30111480. Its totient is φ = 6882528.
The previous prime is 14912231. The next prime is 14912263. The reversal of 14912248 is 84221941.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71590 + ... + 71797.
Almost surely, 214912248 is an apocalyptic number.
It is an amenable number.
14912248 is an abundant number, since it is smaller than the sum of its proper divisors (15199232).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14912248 is a wasteful number, since it uses less digits than its factorization.
14912248 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 143406 (or 143402 counting only the distinct ones).
The product of its digits is 4608, while the sum is 31.
The square root of 14912248 is about 3861.6379944267. The cubic root of 14912248 is about 246.1393442378.
The spelling of 14912248 in words is "fourteen million, nine hundred twelve thousand, two hundred forty-eight".
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