Base | Representation |
---|---|
bin | 110110010010… |
… | …110011100101 |
3 | 222210002201221 |
4 | 312102303211 |
5 | 12120422210 |
6 | 1225020341 |
7 | 231656026 |
oct | 66226345 |
9 | 28702657 |
10 | 14232805 |
11 | 8041354 |
12 | 49246b1 |
13 | 2c443a2 |
14 | 1c66c4d |
15 | 13b21da |
hex | d92ce5 |
14232805 has 16 divisors (see below), whose sum is σ = 18083520. Its totient is φ = 10723968.
The previous prime is 14232797. The next prime is 14232811. The reversal of 14232805 is 50823241.
It is a cyclic number.
It is not a de Polignac number, because 14232805 - 23 = 14232797 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 14232805.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21814 + ... + 22456.
It is an arithmetic number, because the mean of its divisors is an integer number (1130220).
Almost surely, 214232805 is an apocalyptic number.
It is an amenable number.
14232805 is a deficient number, since it is larger than the sum of its proper divisors (3850715).
14232805 is a wasteful number, since it uses less digits than its factorization.
14232805 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 900.
The product of its (nonzero) digits is 1920, while the sum is 25.
The square root of 14232805 is about 3772.6389967767. The cubic root of 14232805 is about 242.3428251349.
The spelling of 14232805 in words is "fourteen million, two hundred thirty-two thousand, eight hundred five".
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