Base | Representation |
---|---|
bin | 11100111010111… |
… | …11110001100010 |
3 | 121220112000221111 |
4 | 32131133301202 |
5 | 444102111341 |
6 | 40024013534 |
7 | 6004115353 |
oct | 1635376142 |
9 | 556460844 |
10 | 242613346 |
11 | 114a48aa8 |
12 | 693012aa |
13 | 3b3574c1 |
14 | 24315d2a |
15 | 16475681 |
hex | e75fc62 |
242613346 has 4 divisors (see below), whose sum is σ = 363920022. Its totient is φ = 121306672.
The previous prime is 242613331. The next prime is 242613379. The reversal of 242613346 is 643316242.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 229371025 + 13242321 = 15145^2 + 3639^2 .
It is a super-2 number, since 2×2426133462 = 117722471314631432, which contains 22 as substring.
It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60653335 + ... + 60653338.
Almost surely, 2242613346 is an apocalyptic number.
242613346 is a deficient number, since it is larger than the sum of its proper divisors (121306676).
242613346 is a wasteful number, since it uses less digits than its factorization.
242613346 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 121306675.
The product of its digits is 20736, while the sum is 31.
The square root of 242613346 is about 15576.0503979667. The cubic root of 242613346 is about 623.6939947815.
Adding to 242613346 its reverse (643316242), we get a palindrome (885929588).
The spelling of 242613346 in words is "two hundred forty-two million, six hundred thirteen thousand, three hundred forty-six".
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