Base | Representation |
---|---|
bin | 1010001011010110010 |
3 | 121221110111 |
4 | 1101122302 |
5 | 41132430 |
6 | 11051534 |
7 | 2556163 |
oct | 1213262 |
9 | 557414 |
10 | 333490 |
11 | 208613 |
12 | 140baa |
13 | b8a41 |
14 | 8976a |
15 | 68c2a |
hex | 516b2 |
333490 has 8 divisors (see below), whose sum is σ = 600300. Its totient is φ = 133392.
The previous prime is 333479. The next prime is 333491. The reversal of 333490 is 94333.
It can be written as a sum of positive squares in 2 ways, for example, as 314721 + 18769 = 561^2 + 137^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×3334902 = 222431160200, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (333491) 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, 16665 + ... + 16684.
2333490 is an apocalyptic number.
333490 is a deficient number, since it is larger than the sum of its proper divisors (266810).
333490 is a wasteful number, since it uses less digits than its factorization.
333490 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33356.
The product of its (nonzero) digits is 972, while the sum is 22.
The square root of 333490 is about 577.4859305645. The cubic root of 333490 is about 69.3469883937.
The spelling of 333490 in words is "three hundred thirty-three thousand, four hundred ninety".
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