Base | Representation |
---|---|
bin | 11100111011001… |
… | …11110011010110 |
3 | 121220120201001102 |
4 | 32131213303112 |
5 | 444104134410 |
6 | 40024430102 |
7 | 6004313261 |
oct | 1635476326 |
9 | 556521042 |
10 | 242646230 |
11 | 114a70782 |
12 | 69318332 |
13 | 3b369468 |
14 | 24323cd8 |
15 | 164802a5 |
hex | e767cd6 |
242646230 has 8 divisors (see below), whose sum is σ = 436763232. Its totient is φ = 97058488.
The previous prime is 242646223. The next prime is 242646281. The reversal of 242646230 is 32646242.
242646230 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 242646193 and 242646202.
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, 12132302 + ... + 12132321.
It is an arithmetic number, because the mean of its divisors is an integer number (54595404).
Almost surely, 2242646230 is an apocalyptic number.
242646230 is a deficient number, since it is larger than the sum of its proper divisors (194117002).
242646230 is a wasteful number, since it uses less digits than its factorization.
242646230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24264630.
The product of its (nonzero) digits is 13824, while the sum is 29.
The square root of 242646230 is about 15577.1059571411. The cubic root of 242646230 is about 623.7221721634.
The spelling of 242646230 in words is "two hundred forty-two million, six hundred forty-six thousand, two hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •