Base | Representation |
---|---|
bin | 110101101111… |
… | …011011011101 |
3 | 222111201222010 |
4 | 311233123131 |
5 | 12101303101 |
6 | 1221541433 |
7 | 230513412 |
oct | 65573335 |
9 | 28451863 |
10 | 14087901 |
11 | 7a524a3 |
12 | 4874879 |
13 | 2bc3449 |
14 | 1c2a109 |
15 | 13842d6 |
hex | d6f6dd |
14087901 has 8 divisors (see below), whose sum is σ = 18817920. Its totient is φ = 9374912.
The previous prime is 14087897. The next prime is 14087903. The reversal of 14087901 is 10978041.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 14087901 - 22 = 14087897 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14087903) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2181 + ... + 5738.
It is an arithmetic number, because the mean of its divisors is an integer number (2352240).
Almost surely, 214087901 is an apocalyptic number.
It is an amenable number.
14087901 is a deficient number, since it is larger than the sum of its proper divisors (4730019).
14087901 is an equidigital number, since it uses as much as digits as its factorization.
14087901 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8515.
The product of its (nonzero) digits is 2016, while the sum is 30.
The square root of 14087901 is about 3753.3852719911. The cubic root of 14087901 is about 241.5175884896.
The spelling of 14087901 in words is "fourteen million, eighty-seven thousand, nine hundred one".
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