Base | Representation |
---|---|
bin | 110101000000… |
… | …011000101110 |
3 | 222010221122120 |
4 | 311000120232 |
5 | 12024121324 |
6 | 1213453410 |
7 | 226051554 |
oct | 65003056 |
9 | 28127576 |
10 | 13895214 |
11 | 7930753 |
12 | 47a1266 |
13 | 2b56828 |
14 | 1bb9bd4 |
15 | 1347179 |
hex | d4062e |
13895214 has 16 divisors (see below), whose sum is σ = 28103760. Its totient is φ = 4579520.
The previous prime is 13895209. The next prime is 13895227. The reversal of 13895214 is 41259831.
It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
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, 12477 + ... + 13544.
It is an arithmetic number, because the mean of its divisors is an integer number (1756485).
Almost surely, 213895214 is an apocalyptic number.
13895214 is an abundant number, since it is smaller than the sum of its proper divisors (14208546).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13895214 is a wasteful number, since it uses less digits than its factorization.
13895214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26115.
The product of its digits is 8640, while the sum is 33.
The square root of 13895214 is about 3727.6284686111. The cubic root of 13895214 is about 240.4114124019.
The spelling of 13895214 in words is "thirteen million, eight hundred ninety-five thousand, two hundred fourteen".
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