Base | Representation |
---|---|
bin | 11100011001101… |
… | …00000011111100 |
3 | 121121021211211120 |
4 | 32030310003330 |
5 | 441442134441 |
6 | 35350150540 |
7 | 5622002151 |
oct | 1614640374 |
9 | 547254746 |
10 | 238239996 |
11 | 112531265 |
12 | 67952450 |
13 | 3a485a17 |
14 | 238d8228 |
15 | 15dae966 |
hex | e3340fc |
238239996 has 12 divisors (see below), whose sum is σ = 555893352. Its totient is φ = 79413328.
The previous prime is 238239977. The next prime is 238240019. The reversal of 238239996 is 699932832.
238239996 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9926655 + ... + 9926678.
It is an arithmetic number, because the mean of its divisors is an integer number (46324446).
Almost surely, 2238239996 is an apocalyptic number.
It is an amenable number.
238239996 is an abundant number, since it is smaller than the sum of its proper divisors (317653356).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
238239996 is a wasteful number, since it uses less digits than its factorization.
238239996 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19853340 (or 19853338 counting only the distinct ones).
The product of its digits is 1259712, while the sum is 51.
The square root of 238239996 is about 15435.0249756844. The cubic root of 238239996 is about 619.9236777365.
The spelling of 238239996 in words is "two hundred thirty-eight million, two hundred thirty-nine thousand, nine hundred ninety-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.063 sec. • engine limits •