Base | Representation |
---|---|
bin | 1001100101110011101 |
3 | 120222002121 |
4 | 1030232131 |
5 | 40024034 |
6 | 10422541 |
7 | 2446144 |
oct | 1145635 |
9 | 528077 |
10 | 314269 |
11 | 1a512a |
12 | 131a51 |
13 | b0077 |
14 | 8275b |
15 | 631b4 |
hex | 4cb9d |
314269 has 4 divisors (see below), whose sum is σ = 316800. Its totient is φ = 311740.
The previous prime is 314267. The next prime is 314299. The reversal of 314269 is 962413.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 314269 - 21 = 314267 is a prime.
It is a super-2 number, since 2×3142692 = 197530008722, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (314261) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1069 + ... + 1330.
It is an arithmetic number, because the mean of its divisors is an integer number (79200).
2314269 is an apocalyptic number.
It is an amenable number.
314269 is a deficient number, since it is larger than the sum of its proper divisors (2531).
314269 is a wasteful number, since it uses less digits than its factorization.
314269 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2530.
The product of its digits is 1296, while the sum is 25.
The square root of 314269 is about 560.5970032028. The cubic root of 314269 is about 67.9882476806.
The spelling of 314269 in words is "three hundred fourteen thousand, two hundred sixty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •