Base | Representation |
---|---|
bin | 110011110001… |
… | …0100010011010 |
3 | 1220001222020022 |
4 | 1213202202122 |
5 | 23422023143 |
6 | 2405430442 |
7 | 446464031 |
oct | 147424232 |
9 | 56058208 |
10 | 27142298 |
11 | 14359457 |
12 | 910b422 |
13 | 5814341 |
14 | 3867718 |
15 | 25b2268 |
hex | 19e289a |
27142298 has 16 divisors (see below), whose sum is σ = 44240640. Its totient is φ = 12441600.
The previous prime is 27142259. The next prime is 27142309. The reversal of 27142298 is 89224172.
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, 10343 + ... + 12698.
It is an arithmetic number, because the mean of its divisors is an integer number (2765040).
Almost surely, 227142298 is an apocalyptic number.
27142298 is a deficient number, since it is larger than the sum of its proper divisors (17098342).
27142298 is a wasteful number, since it uses less digits than its factorization.
27142298 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23093.
The product of its digits is 16128, while the sum is 35.
The square root of 27142298 is about 5209.8270604695. The cubic root of 27142298 is about 300.5261064636.
The spelling of 27142298 in words is "twenty-seven million, one hundred forty-two thousand, two hundred ninety-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •