Base | Representation |
---|---|
bin | 111000101110… |
… | …100110010110 |
3 | 1000222112002100 |
4 | 320232212112 |
5 | 12301332214 |
6 | 1250422530 |
7 | 240254331 |
oct | 70564626 |
9 | 30875070 |
10 | 14870934 |
11 | 8437831 |
12 | 4b91a46 |
13 | 3108990 |
14 | 1d91618 |
15 | 148b309 |
hex | e2e996 |
14870934 has 48 divisors (see below), whose sum is σ = 35092512. Its totient is φ = 4523904.
The previous prime is 14870927. The next prime is 14870951. The reversal of 14870934 is 43907841.
It is a happy number.
It is a super-2 number, since 2×148709342 = 442289356064712, which contains 22 as substring.
It is a Curzon number.
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 23 ways as a sum of consecutive naturals, for example, 23794 + ... + 24410.
It is an arithmetic number, because the mean of its divisors is an integer number (731094).
Almost surely, 214870934 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 14870934, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17546256).
14870934 is an abundant number, since it is smaller than the sum of its proper divisors (20221578).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14870934 is a wasteful number, since it uses less digits than its factorization.
14870934 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 741 (or 738 counting only the distinct ones).
The product of its (nonzero) digits is 24192, while the sum is 36.
The square root of 14870934 is about 3856.2849998412. The cubic root of 14870934 is about 245.9118264208.
The spelling of 14870934 in words is "fourteen million, eight hundred seventy thousand, nine hundred thirty-four".
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