Base | Representation |
---|---|
bin | 11100110110011… |
… | …01000111111111 |
3 | 121212101111222021 |
4 | 32123031013333 |
5 | 443423401141 |
6 | 40003101011 |
7 | 5666034205 |
oct | 1633150777 |
9 | 555344867 |
10 | 242012671 |
11 | 11467877a |
12 | 69071767 |
13 | 3b1a6c84 |
14 | 241db075 |
15 | 163a76d1 |
hex | e6cd1ff |
242012671 has 8 divisors (see below), whose sum is σ = 261636080. Its totient is φ = 223077888.
The previous prime is 242012669. The next prime is 242012677. The reversal of 242012671 is 176210242.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 242012671 - 21 = 242012669 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (242012677) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 171426 + ... + 172831.
It is an arithmetic number, because the mean of its divisors is an integer number (32704510).
Almost surely, 2242012671 is an apocalyptic number.
242012671 is a deficient number, since it is larger than the sum of its proper divisors (19623409).
242012671 is a wasteful number, since it uses less digits than its factorization.
242012671 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 344313.
The product of its (nonzero) digits is 1344, while the sum is 25.
The square root of 242012671 is about 15556.7564421379. The cubic root of 242012671 is about 623.1788445024.
The spelling of 242012671 in words is "two hundred forty-two million, twelve thousand, six hundred seventy-one".
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