Base | Representation |
---|---|
bin | 11100110110100… |
… | …11111001110011 |
3 | 121212102221001120 |
4 | 32123103321303 |
5 | 443430243220 |
6 | 40003433323 |
7 | 5666211150 |
oct | 1633237163 |
9 | 555387046 |
10 | 242040435 |
11 | 11469761a |
12 | 69085843 |
13 | 3b1b67c0 |
14 | 24207227 |
15 | 163b0a40 |
hex | e6d3e73 |
242040435 has 32 divisors (see below), whose sum is σ = 476636160. Its totient is φ = 102135168.
The previous prime is 242040419. The next prime is 242040439. The reversal of 242040435 is 534040242.
It is not a de Polignac number, because 242040435 - 24 = 242040419 is a prime.
It is not an unprimeable number, because it can be changed into a prime (242040439) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 87295 + ... + 90024.
It is an arithmetic number, because the mean of its divisors is an integer number (14894880).
Almost surely, 2242040435 is an apocalyptic number.
242040435 is a deficient number, since it is larger than the sum of its proper divisors (234595725).
242040435 is a wasteful number, since it uses less digits than its factorization.
242040435 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 177347.
The product of its (nonzero) digits is 3840, while the sum is 24.
The square root of 242040435 is about 15557.6487619434. The cubic root of 242040435 is about 623.2026742132.
Adding to 242040435 its reverse (534040242), we get a palindrome (776080677).
The spelling of 242040435 in words is "two hundred forty-two million, forty thousand, four hundred thirty-five".
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