Base | Representation |
---|---|
bin | 11100001111111111… |
… | …100110010100001010 |
3 | 2220021222002012111010 |
4 | 130033333212110022 |
5 | 444110233220242 |
6 | 21533531344350 |
7 | 2122453051506 |
oct | 341777462412 |
9 | 86258065433 |
10 | 30333101322 |
11 | 11956276a87 |
12 | 5a665b20b6 |
13 | 2b253b2684 |
14 | 167a797306 |
15 | bc7ec589c |
hex | 70ffe650a |
30333101322 has 16 divisors (see below), whose sum is σ = 60669112320. Its totient is φ = 10110548832.
The previous prime is 30333101321. The next prime is 30333101347. The reversal of 30333101322 is 22310133303.
It is not an unprimeable number, because it can be changed into a prime (30333101321) 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, 28518 + ... + 247950.
It is an arithmetic number, because the mean of its divisors is an integer number (3791819520).
Almost surely, 230333101322 is an apocalyptic number.
30333101322 is an abundant number, since it is smaller than the sum of its proper divisors (30336010998).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30333101322 is a wasteful number, since it uses less digits than its factorization.
30333101322 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 242477.
The product of its (nonzero) digits is 972, while the sum is 21.
Adding to 30333101322 its reverse (22310133303), we get a palindrome (52643234625).
The spelling of 30333101322 in words is "thirty billion, three hundred thirty-three million, one hundred one thousand, three hundred twenty-two".
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