Base | Representation |
---|---|
bin | 110101011000… |
… | …100001011010 |
3 | 222022222021001 |
4 | 311120201122 |
5 | 12040302244 |
6 | 1215535214 |
7 | 226643023 |
oct | 65304132 |
9 | 28288231 |
10 | 13994074 |
11 | 7998a56 |
12 | 482a50a |
13 | 2b8c823 |
14 | 1c03c4a |
15 | 13665d4 |
hex | d5885a |
13994074 has 16 divisors (see below), whose sum is σ = 22112640. Its totient is φ = 6629040.
The previous prime is 13994069. The next prime is 13994087. The reversal of 13994074 is 47049931.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3619 + ... + 6409.
It is an arithmetic number, because the mean of its divisors is an integer number (1382040).
Almost surely, 213994074 is an apocalyptic number.
13994074 is a deficient number, since it is larger than the sum of its proper divisors (8118566).
13994074 is a wasteful number, since it uses less digits than its factorization.
13994074 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2925.
The product of its (nonzero) digits is 27216, while the sum is 37.
The square root of 13994074 is about 3740.8654078969. The cubic root of 13994074 is about 240.9802156587.
The spelling of 13994074 in words is "thirteen million, nine hundred ninety-four thousand, seventy-four".
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