Base | Representation |
---|---|
bin | 110100101100… |
… | …110000010001 |
3 | 221222212100022 |
4 | 310230300101 |
5 | 12014033201 |
6 | 1212033225 |
7 | 225265250 |
oct | 64546021 |
9 | 27885308 |
10 | 13814801 |
11 | 78862a0 |
12 | 4762815 |
13 | 2b29050 |
14 | 1b98797 |
15 | 132d41b |
hex | d2cc11 |
13814801 has 32 divisors (see below), whose sum is σ = 19100928. Its totient is φ = 9642240.
The previous prime is 13814783. The next prime is 13814807. The reversal of 13814801 is 10841831.
It is a cyclic number.
It is not a de Polignac number, because 13814801 - 222 = 9620497 is a prime.
It is not an unprimeable number, because it can be changed into a prime (13814807) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36851 + ... + 37223.
It is an arithmetic number, because the mean of its divisors is an integer number (596904).
Almost surely, 213814801 is an apocalyptic number.
13814801 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
13814801 is a deficient number, since it is larger than the sum of its proper divisors (5286127).
13814801 is a wasteful number, since it uses less digits than its factorization.
13814801 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 441.
The product of its (nonzero) digits is 768, while the sum is 26.
The square root of 13814801 is about 3716.8267379581. The cubic root of 13814801 is about 239.9467532338.
The spelling of 13814801 in words is "thirteen million, eight hundred fourteen thousand, eight hundred one".
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