Base | Representation |
---|---|
bin | 1010010111000100000 |
3 | 122020200122 |
4 | 1102320200 |
5 | 41330423 |
6 | 11135412 |
7 | 2612522 |
oct | 1227040 |
9 | 566618 |
10 | 339488 |
11 | 212076 |
12 | 144568 |
13 | bb6a6 |
14 | 8ba12 |
15 | 6a8c8 |
hex | 52e20 |
339488 has 18 divisors (see below), whose sum is σ = 674919. Its totient is φ = 168096.
The previous prime is 339467. The next prime is 339491. The reversal of 339488 is 884933.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in only one way, i.e., 169744 + 169744 = 412^2 + 412^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=412.
It is a super-4 number, since 4×3394884 (a number of 23 digits) contains 4444 as substring.
It is a Duffinian number.
Its product of digits (20736) is a multiple of the sum of its prime factors (216).
It is a plaindrome in base 12.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 339488.
It is an unprimeable number.
339488 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 3245 + ... + 3347.
2339488 is an apocalyptic number.
It is an amenable number.
339488 is a deficient number, since it is larger than the sum of its proper divisors (335431).
339488 is an equidigital number, since it uses as much as digits as its factorization.
339488 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 216 (or 105 counting only the distinct ones).
The product of its digits is 20736, while the sum is 35.
The square root of 339488 is about 582.6559876977. The cubic root of 339488 is about 69.7602683546.
The spelling of 339488 in words is "three hundred thirty-nine thousand, four hundred eighty-eight".
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