Base | Representation |
---|---|
bin | 110110000100… |
… | …101111101101 |
3 | 222200011201220 |
4 | 312010233231 |
5 | 12112101323 |
6 | 1223453553 |
7 | 231326103 |
oct | 66045755 |
9 | 28604656 |
10 | 14175213 |
11 | 8002058 |
12 | 48b72b9 |
13 | 2c24100 |
14 | 1c4dc73 |
15 | 13a00e3 |
hex | d84bed |
14175213 has 24 divisors (see below), whose sum is σ = 20800512. Its totient is φ = 8581248.
The previous prime is 14175211. The next prime is 14175223. The reversal of 14175213 is 31257141.
It is not a de Polignac number, because 14175213 - 21 = 14175211 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14175211) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36820 + ... + 37202.
It is an arithmetic number, because the mean of its divisors is an integer number (866688).
Almost surely, 214175213 is an apocalyptic number.
14175213 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
14175213 is a deficient number, since it is larger than the sum of its proper divisors (6625299).
14175213 is a wasteful number, since it uses less digits than its factorization.
14175213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 485 (or 472 counting only the distinct ones).
The product of its digits is 840, while the sum is 24.
The square root of 14175213 is about 3764.9984063742. The cubic root of 14175213 is about 242.0155091033.
The spelling of 14175213 in words is "fourteen million, one hundred seventy-five thousand, two hundred thirteen".
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