Base | Representation |
---|---|
bin | 11100110110110… |
… | …00001101011001 |
3 | 121212110211020211 |
4 | 32123120031121 |
5 | 443431324243 |
6 | 40004051121 |
7 | 5666313445 |
oct | 1633301531 |
9 | 555424224 |
10 | 242058073 |
11 | 1146a98a4 |
12 | 69093aa1 |
13 | 3b1c183a |
14 | 2420d825 |
15 | 163b5d9d |
hex | e6d8359 |
242058073 has 2 divisors, whose sum is σ = 242058074. Its totient is φ = 242058072.
The previous prime is 242058059. The next prime is 242058127. The reversal of 242058073 is 370850242.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 239723289 + 2334784 = 15483^2 + 1528^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-242058073 is a prime.
It is a super-2 number, since 2×2420580732 = 117184221408946658, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (242058023) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121029036 + 121029037.
It is an arithmetic number, because the mean of its divisors is an integer number (121029037).
Almost surely, 2242058073 is an apocalyptic number.
It is an amenable number.
242058073 is a deficient number, since it is larger than the sum of its proper divisors (1).
242058073 is an equidigital number, since it uses as much as digits as its factorization.
242058073 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 13440, while the sum is 31.
The square root of 242058073 is about 15558.2156110526. The cubic root of 242058073 is about 623.2178118792.
The spelling of 242058073 in words is "two hundred forty-two million, fifty-eight thousand, seventy-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •