Base | Representation |
---|---|
bin | 11100111100001… |
… | …00100101100111 |
3 | 121220210200210021 |
4 | 32132010211213 |
5 | 444121423020 |
6 | 40031140011 |
7 | 6005314105 |
oct | 1636044547 |
9 | 556720707 |
10 | 242764135 |
11 | 115041319 |
12 | 69374607 |
13 | 3b3ab023 |
14 | 24354c75 |
15 | 164a51aa |
hex | e784967 |
242764135 has 8 divisors (see below), whose sum is σ = 291566736. Its totient is φ = 194044800.
The previous prime is 242764129. The next prime is 242764147. The reversal of 242764135 is 531467242.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 242764135 - 215 = 242731367 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 242764135.
It is a congruent number.
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, 14209 + ... + 26218.
It is an arithmetic number, because the mean of its divisors is an integer number (36445842).
Almost surely, 2242764135 is an apocalyptic number.
242764135 is a deficient number, since it is larger than the sum of its proper divisors (48802601).
242764135 is a wasteful number, since it uses less digits than its factorization.
242764135 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41633.
The product of its digits is 40320, while the sum is 34.
The square root of 242764135 is about 15580.8900580166. The cubic root of 242764135 is about 623.8231807451.
The spelling of 242764135 in words is "two hundred forty-two million, seven hundred sixty-four thousand, one hundred thirty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.028 sec. • engine limits •