Base | Representation |
---|---|
bin | 11000110011101… |
… | …01000000111011 |
3 | 112111120102212212 |
4 | 30121311000323 |
5 | 411233103324 |
6 | 32352125335 |
7 | 5104540532 |
oct | 1431650073 |
9 | 474512785 |
10 | 208097339 |
11 | a751367a |
12 | 5983684b |
13 | 34160b28 |
14 | 1d8cd319 |
15 | 1340870e |
hex | c67503b |
208097339 has 8 divisors (see below), whose sum is σ = 213322032. Its totient is φ = 202890240.
The previous prime is 208097321. The next prime is 208097369. The reversal of 208097339 is 933790802.
208097339 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 208097339 - 28 = 208097083 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 208097296 and 208097305.
It is not an unprimeable number, because it can be changed into a prime (208097369) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21419 + ... + 29579.
It is an arithmetic number, because the mean of its divisors is an integer number (26665254).
Almost surely, 2208097339 is an apocalyptic number.
208097339 is a deficient number, since it is larger than the sum of its proper divisors (5224693).
208097339 is an equidigital number, since it uses as much as digits as its factorization.
208097339 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8797.
The product of its (nonzero) digits is 81648, while the sum is 41.
The square root of 208097339 is about 14425.5793297878. The cubic root of 208097339 is about 592.5916243974.
It can be divided in two parts, 20809 and 7339, that multiplied together give a palindrome (152717251).
The spelling of 208097339 in words is "two hundred eight million, ninety-seven thousand, three hundred thirty-nine".
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