Base | Representation |
---|---|
bin | 10100001110000… |
… | …010010110110101 |
3 | 212122022100211110 |
4 | 110032002112311 |
5 | 1143320131424 |
6 | 53354425233 |
7 | 11256233136 |
oct | 2416022665 |
9 | 778270743 |
10 | 339223989 |
11 | 164535005 |
12 | 95732219 |
13 | 55382370 |
14 | 330a3c8d |
15 | 1ebaac29 |
hex | 143825b5 |
339223989 has 16 divisors (see below), whose sum is σ = 495079424. Its totient is φ = 205329600.
The previous prime is 339223943. The next prime is 339223993. The reversal of 339223989 is 989322933.
It is not a de Polignac number, because 339223989 - 211 = 339221941 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (339223939) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68917 + ... + 73674.
It is an arithmetic number, because the mean of its divisors is an integer number (30942464).
Almost surely, 2339223989 is an apocalyptic number.
339223989 is a gapful number since it is divisible by the number (39) formed by its first and last digit.
It is an amenable number.
339223989 is a deficient number, since it is larger than the sum of its proper divisors (155855435).
339223989 is a wasteful number, since it uses less digits than its factorization.
339223989 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 142668.
The product of its digits is 629856, while the sum is 48.
The square root of 339223989 is about 18418.0343413731. The cubic root of 339223989 is about 697.4218008193.
The spelling of 339223989 in words is "three hundred thirty-nine million, two hundred twenty-three thousand, nine hundred eighty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •