Base | Representation |
---|---|
bin | 1010010111101010001 |
3 | 122021002221 |
4 | 1102331101 |
5 | 41333133 |
6 | 11141041 |
7 | 2613436 |
oct | 1227521 |
9 | 567087 |
10 | 339793 |
11 | 212323 |
12 | 144781 |
13 | bb87c |
14 | 8bb8d |
15 | 6aa2d |
hex | 52f51 |
339793 has 4 divisors (see below), whose sum is σ = 351540. Its totient is φ = 328048.
The previous prime is 339769. The next prime is 339799. The reversal of 339793 is 397933.
339793 is an esthetic number in base 11, because in such base its adjacent digits differ by 1.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 397933 = 107 ⋅3719.
It can be written as a sum of positive squares in 2 ways, for example, as 61009 + 278784 = 247^2 + 528^2 .
It is not a de Polignac number, because 339793 - 25 = 339761 is a prime.
It is a Duffinian number.
339793 is a lucky number.
It is not an unprimeable number, because it can be changed into a prime (339799) 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, 5830 + ... + 5887.
It is an arithmetic number, because the mean of its divisors is an integer number (87885).
2339793 is an apocalyptic number.
It is an amenable number.
339793 is a deficient number, since it is larger than the sum of its proper divisors (11747).
339793 is a wasteful number, since it uses less digits than its factorization.
339793 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11746.
The product of its digits is 15309, while the sum is 34.
The square root of 339793 is about 582.9176614240. The cubic root of 339793 is about 69.7811532491.
The spelling of 339793 in words is "three hundred thirty-nine thousand, seven hundred ninety-three".
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