Base | Representation |
---|---|
bin | 110101000111… |
… | …100111000001 |
3 | 222012110020101 |
4 | 311013213001 |
5 | 12031043201 |
6 | 1214242401 |
7 | 226234042 |
oct | 65074701 |
9 | 28173211 |
10 | 13924801 |
11 | 7950a00 |
12 | 47b6401 |
13 | 2b67137 |
14 | 1bc68c9 |
15 | 1350d01 |
hex | d479c1 |
13924801 has 12 divisors (see below), whose sum is σ = 15424276. Its totient is φ = 12561120.
The previous prime is 13924787. The next prime is 13924829. The reversal of 13924801 is 10842931.
It is a happy number.
13924801 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 9828225 + 4096576 = 3135^2 + 2024^2 .
It is not a de Polignac number, because 13924801 - 29 = 13924289 is a prime.
It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 13924801.
It is not an unprimeable number, because it can be changed into a prime (13924201) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18631 + ... + 19363.
Almost surely, 213924801 is an apocalyptic number.
13924801 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
13924801 is a deficient number, since it is larger than the sum of its proper divisors (1499475).
13924801 is a wasteful number, since it uses less digits than its factorization.
13924801 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 912 (or 901 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 28.
The square root of 13924801 is about 3731.5949673029. The cubic root of 13924801 is about 240.5819269841.
The spelling of 13924801 in words is "thirteen million, nine hundred twenty-four thousand, eight hundred one".
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