Base | Representation |
---|---|
bin | 11010010001011111… |
… | …11111101010101100 |
3 | 1100102000212202011101 |
4 | 31020233333222230 |
5 | 212341443133423 |
6 | 10251400332444 |
7 | 1006355200330 |
oct | 151057775254 |
9 | 40360782141 |
10 | 14105442988 |
11 | 5a891780aa |
12 | 2897a74124 |
13 | 143a409c90 |
14 | 97b4c37c0 |
15 | 5785107ad |
hex | 348bffaac |
14105442988 has 24 divisors (see below), whose sum is σ = 30380954912. Its totient is φ = 5580175104.
The previous prime is 14105442971. The next prime is 14105443007. The reversal of 14105442988 is 88924450141.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19375245 + ... + 19375972.
Almost surely, 214105442988 is an apocalyptic number.
It is an amenable number.
14105442988 is an abundant number, since it is smaller than the sum of its proper divisors (16275511924).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14105442988 is a wasteful number, since it uses less digits than its factorization.
14105442988 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38751241 (or 38751239 counting only the distinct ones).
The product of its (nonzero) digits is 368640, while the sum is 46.
The spelling of 14105442988 in words is "fourteen billion, one hundred five million, four hundred forty-two thousand, nine hundred eighty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •