Base | Representation |
---|---|
bin | 110101111001… |
… | …110110001111 |
3 | 222120220111122 |
4 | 311321312033 |
5 | 12104134300 |
6 | 1222511155 |
7 | 231052004 |
oct | 65716617 |
9 | 28526448 |
10 | 14130575 |
11 | 7a81568 |
12 | 48954bb |
13 | 2c099b4 |
14 | 1c3b8ab |
15 | 1391c85 |
hex | d79d8f |
14130575 has 12 divisors (see below), whose sum is σ = 18088128. Its totient is φ = 10939200.
The previous prime is 14130563. The next prime is 14130581. The reversal of 14130575 is 57503141.
It is not a de Polignac number, because 14130575 - 222 = 9936271 is a prime.
It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8342 + ... + 9891.
It is an arithmetic number, because the mean of its divisors is an integer number (1507344).
Almost surely, 214130575 is an apocalyptic number.
14130575 is a deficient number, since it is larger than the sum of its proper divisors (3957553).
14130575 is a wasteful number, since it uses less digits than its factorization.
14130575 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18274 (or 18269 counting only the distinct ones).
The product of its (nonzero) digits is 2100, while the sum is 26.
The square root of 14130575 is about 3759.0657083908. The cubic root of 14130575 is about 241.7612049203.
The spelling of 14130575 in words is "fourteen million, one hundred thirty thousand, five hundred seventy-five".
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