Base | Representation |
---|---|
bin | 111000101110… |
… | …111010010000 |
3 | 1000222120211112 |
4 | 320232322100 |
5 | 12301402313 |
6 | 1250432452 |
7 | 240261131 |
oct | 70567220 |
9 | 30876745 |
10 | 14872208 |
11 | 843878a |
12 | 4b92728 |
13 | 3109430 |
14 | 1d91c88 |
15 | 148b8a8 |
hex | e2ee90 |
14872208 has 40 divisors (see below), whose sum is σ = 31331328. Its totient is φ = 6797952.
The previous prime is 14872199. The next prime is 14872213. The reversal of 14872208 is 80227841.
14872208 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26135 + ... + 26697.
Almost surely, 214872208 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 14872208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15665664).
14872208 is an abundant number, since it is smaller than the sum of its proper divisors (16459120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14872208 is a wasteful number, since it uses less digits than its factorization.
14872208 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 711 (or 705 counting only the distinct ones).
The product of its (nonzero) digits is 7168, while the sum is 32.
The square root of 14872208 is about 3856.4501811900. The cubic root of 14872208 is about 245.9188486814.
The spelling of 14872208 in words is "fourteen million, eight hundred seventy-two thousand, two hundred eight".
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