Base | Representation |
---|---|
bin | 1101000111101001100101… |
… | …0010011001101111001001 |
3 | 1220002000122001201201112211 |
4 | 3101322121102121233021 |
5 | 3342320021402334100 |
6 | 50402441521305121 |
7 | 3016114505135356 |
oct | 321723122315711 |
9 | 56060561651484 |
10 | 14425071918025 |
11 | 466170304509a |
12 | 174b8134951a1 |
13 | 808380989332 |
14 | 37c26a37962d |
15 | 1a03689731ba |
hex | d1e99499bc9 |
14425071918025 has 24 divisors (see below), whose sum is σ = 18841492058400. Its totient is φ = 10925150976000.
The previous prime is 14425071917983. The next prime is 14425071918041. The reversal of 14425071918025 is 52081917052441.
It is a de Polignac number, because none of the positive numbers 2k-14425071918025 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 14425071918025.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9775480 + ... + 11153929.
It is an arithmetic number, because the mean of its divisors is an integer number (785062169100).
Almost surely, 214425071918025 is an apocalyptic number.
It is an amenable number.
14425071918025 is a deficient number, since it is larger than the sum of its proper divisors (4416420140375).
14425071918025 is a wasteful number, since it uses less digits than its factorization.
14425071918025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20930889 (or 20930884 counting only the distinct ones).
The product of its (nonzero) digits is 806400, while the sum is 49.
The spelling of 14425071918025 in words is "fourteen trillion, four hundred twenty-five billion, seventy-one million, nine hundred eighteen thousand, twenty-five".
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