Base | Representation |
---|---|
bin | 10000011010111111011 |
3 | 1000100010220 |
4 | 2003113323 |
5 | 114204412 |
6 | 15311123 |
7 | 4400553 |
oct | 2032773 |
9 | 1010126 |
10 | 538107 |
11 | 338319 |
12 | 21b4a3 |
13 | 15ac0b |
14 | 100163 |
15 | a968c |
hex | 835fb |
538107 has 4 divisors (see below), whose sum is σ = 717480. Its totient is φ = 358736.
The previous prime is 538093. The next prime is 538117. The reversal of 538107 is 701835.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 538107 - 211 = 536059 is a prime.
It is a D-number.
538107 is a lucky number.
It is not an unprimeable number, because it can be changed into a prime (538117) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89682 + ... + 89687.
It is an arithmetic number, because the mean of its divisors is an integer number (179370).
2538107 is an apocalyptic number.
538107 is a deficient number, since it is larger than the sum of its proper divisors (179373).
538107 is a wasteful number, since it uses less digits than its factorization.
538107 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 179372.
The product of its (nonzero) digits is 840, while the sum is 24.
The square root of 538107 is about 733.5577686863. The cubic root of 538107 is about 81.3372616724.
The spelling of 538107 in words is "five hundred thirty-eight thousand, one hundred seven".
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