Base | Representation |
---|---|
bin | 10011101011010… |
… | …110010100100011 |
3 | 212000012101012211 |
4 | 103223112110203 |
5 | 1134003140343 |
6 | 52431502551 |
7 | 11116031146 |
oct | 2353262443 |
9 | 760171184 |
10 | 330130723 |
11 | 15a39410a |
12 | 92687a57 |
13 | 5351a430 |
14 | 31bb805d |
15 | 1deb179d |
hex | 13ad6523 |
330130723 has 8 divisors (see below), whose sum is σ = 355683888. Its totient is φ = 304600224.
The previous prime is 330130711. The next prime is 330130733. The reversal of 330130723 is 327031033.
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 330130723 - 217 = 329999651 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 330130694 and 330130703.
It is not an unprimeable number, because it can be changed into a prime (330130733) 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, 35961 + ... + 44197.
It is an arithmetic number, because the mean of its divisors is an integer number (44460486).
Almost surely, 2330130723 is an apocalyptic number.
330130723 is a deficient number, since it is larger than the sum of its proper divisors (25553165).
330130723 is a wasteful number, since it uses less digits than its factorization.
330130723 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11333.
The product of its (nonzero) digits is 1134, while the sum is 22.
The square root of 330130723 is about 18169.4998004898. The cubic root of 330130723 is about 691.1335585567.
Adding to 330130723 its reverse (327031033), we get a palindrome (657161756).
The spelling of 330130723 in words is "three hundred thirty million, one hundred thirty thousand, seven hundred twenty-three".
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