Base | Representation |
---|---|
bin | 111100101011001101… |
… | …1001100110101001100 |
3 | 110110022202112111122211 |
4 | 1321112123030311030 |
5 | 4113323020134100 |
6 | 135505235320204 |
7 | 12261634066012 |
oct | 1712633146514 |
9 | 413282474584 |
10 | 130298989900 |
11 | 50294423722 |
12 | 21304a50064 |
13 | c396b0a931 |
14 | 64410988b2 |
15 | 35c92231ba |
hex | 1e566ccd4c |
130298989900 has 36 divisors (see below), whose sum is σ = 284213869912. Its totient is φ = 51849538560.
The previous prime is 130298989861. The next prime is 130298989907. The reversal of 130298989900 is 9989892031.
It is not an unprimeable number, because it can be changed into a prime (130298989907) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3356322 + ... + 3394921.
Almost surely, 2130298989900 is an apocalyptic number.
130298989900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
130298989900 is an abundant number, since it is smaller than the sum of its proper divisors (153914880012).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130298989900 is a wasteful number, since it uses less digits than its factorization.
130298989900 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6751450 (or 6751443 counting only the distinct ones).
The product of its (nonzero) digits is 2519424, while the sum is 58.
The spelling of 130298989900 in words is "one hundred thirty billion, two hundred ninety-eight million, nine hundred eighty-nine thousand, nine hundred".
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