Base | Representation |
---|---|
bin | 110110101000… |
… | …100101001011 |
3 | 222221122002021 |
4 | 312220211023 |
5 | 12131300440 |
6 | 1230545311 |
7 | 232510042 |
oct | 66504513 |
9 | 28848067 |
10 | 14321995 |
11 | 80a2366 |
12 | 4968237 |
13 | 2c75b6c |
14 | 1c8b559 |
15 | 13cd84a |
hex | da894b |
14321995 has 8 divisors (see below), whose sum is σ = 17292816. Its totient is φ = 11386656.
The previous prime is 14321971. The next prime is 14322001. The reversal of 14321995 is 59912341.
14321995 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 14321995 - 25 = 14321963 is a prime.
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 14321995.
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, 7972 + ... + 9601.
It is an arithmetic number, because the mean of its divisors is an integer number (2161602).
Almost surely, 214321995 is an apocalyptic number.
14321995 is a deficient number, since it is larger than the sum of its proper divisors (2970821).
14321995 is a wasteful number, since it uses less digits than its factorization.
14321995 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17741.
The product of its digits is 9720, while the sum is 34.
The square root of 14321995 is about 3784.4411740705. The cubic root of 14321995 is about 242.8479858963.
The spelling of 14321995 in words is "fourteen million, three hundred twenty-one thousand, nine hundred ninety-five".
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