Base | Representation |
---|---|
bin | 10011011111001… |
… | …100100111011010 |
3 | 211210012112120001 |
4 | 103133030213122 |
5 | 1132144221432 |
6 | 52235323214 |
7 | 11046663061 |
oct | 2337144732 |
9 | 753175501 |
10 | 326945242 |
11 | 158608888 |
12 | 915b050a |
13 | 52973530 |
14 | 315c91d8 |
15 | 1da829e7 |
hex | 137cc9da |
326945242 has 8 divisors (see below), whose sum is σ = 528142356. Its totient is φ = 150897792.
The previous prime is 326945239. The next prime is 326945243. The reversal of 326945242 is 242549623.
It can be written as a sum of positive squares in 2 ways, for example, as 324324081 + 2621161 = 18009^2 + 1619^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (326945243) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6287383 + ... + 6287434.
Almost surely, 2326945242 is an apocalyptic number.
326945242 is a deficient number, since it is larger than the sum of its proper divisors (201197114).
326945242 is a wasteful number, since it uses less digits than its factorization.
326945242 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12574832.
The product of its digits is 103680, while the sum is 37.
The square root of 326945242 is about 18081.6271944756. The cubic root of 326945242 is about 688.9034195667.
The spelling of 326945242 in words is "three hundred twenty-six million, nine hundred forty-five thousand, two hundred forty-two".
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