Base | Representation |
---|---|
bin | 1000101110110101010… |
… | …01101111101111110100 |
3 | 1001200101222200000220220 |
4 | 10113122221233233310 |
5 | 14403420401314423 |
6 | 345454445454340 |
7 | 30450542304552 |
oct | 4273251575764 |
9 | 1050358600826 |
10 | 300021119988 |
11 | 106269112037 |
12 | 4a1905713b0 |
13 | 223a4314a45 |
14 | 10741c7cbd2 |
15 | 7c0e4819e3 |
hex | 45daa6fbf4 |
300021119988 has 96 divisors (see below), whose sum is σ = 720877476480. Its totient is φ = 97077657600.
The previous prime is 300021119977. The next prime is 300021120041. The reversal of 300021119988 is 889911120003.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 111572148 + ... + 111574836.
It is an arithmetic number, because the mean of its divisors is an integer number (7509140380).
Almost surely, 2300021119988 is an apocalyptic number.
It is an amenable number.
300021119988 is an abundant number, since it is smaller than the sum of its proper divisors (420856356492).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
300021119988 is a wasteful number, since it uses less digits than its factorization.
300021119988 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4737 (or 4735 counting only the distinct ones).
The product of its (nonzero) digits is 31104, while the sum is 42.
The spelling of 300021119988 in words is "three hundred billion, twenty-one million, one hundred nineteen thousand, nine hundred eighty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •