Base | Representation |
---|---|
bin | 1111100010010… |
… | …01001110000100 |
3 | 100002020010000002 |
4 | 13301021032010 |
5 | 231330321312 |
6 | 20533140432 |
7 | 3141505256 |
oct | 761111604 |
9 | 302203002 |
10 | 130323332 |
11 | 67622937 |
12 | 3778a718 |
13 | 20ccc9c9 |
14 | 13445cd6 |
15 | b6944c2 |
hex | 7c49384 |
130323332 has 12 divisors (see below), whose sum is σ = 235930380. Its totient is φ = 62914656.
The previous prime is 130323329. The next prime is 130323341. The reversal of 130323332 is 233323031.
It can be written as a sum of positive squares in 2 ways, for example, as 86974276 + 43349056 = 9326^2 + 6584^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 561623 + ... + 561854.
It is an arithmetic number, because the mean of its divisors is an integer number (19660865).
Almost surely, 2130323332 is an apocalyptic number.
It is an amenable number.
130323332 is a deficient number, since it is larger than the sum of its proper divisors (105607048).
130323332 is a wasteful number, since it uses less digits than its factorization.
130323332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1123510 (or 1123508 counting only the distinct ones).
The product of its (nonzero) digits is 972, while the sum is 20.
The square root of 130323332 is about 11415.9244916914. The cubic root of 130323332 is about 506.9993373499. Note that the first 3 decimals are identical.
Adding to 130323332 its reverse (233323031), we get a palindrome (363646363).
The spelling of 130323332 in words is "one hundred thirty million, three hundred twenty-three thousand, three hundred thirty-two".
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