Base | Representation |
---|---|
bin | 11100111011000… |
… | …00011110110010 |
3 | 121220112011220202 |
4 | 32131200132302 |
5 | 444102204432 |
6 | 40024035202 |
7 | 6004126661 |
oct | 1635403662 |
9 | 556464822 |
10 | 242616242 |
11 | 114a501a0 |
12 | 69302b02 |
13 | 3b35890b |
14 | 24316dd8 |
15 | 16476462 |
hex | e7607b2 |
242616242 has 16 divisors (see below), whose sum is σ = 399232800. Its totient is φ = 109662240.
The previous prime is 242616239. The next prime is 242616251.
242616242 is nontrivially palindromic in base 10.
It is a super-3 number, since 3×2426162423 (a number of 26 digits) contains 333 as substring.
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, 26867 + ... + 34742.
It is an arithmetic number, because the mean of its divisors is an integer number (24952050).
Almost surely, 2242616242 is an apocalyptic number.
242616242 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
242616242 is a deficient number, since it is larger than the sum of its proper divisors (156616558).
242616242 is a wasteful number, since it uses less digits than its factorization.
242616242 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 61801.
The product of its digits is 9216, while the sum is 29.
The square root of 242616242 is about 15576.1433609222. The cubic root of 242616242 is about 623.6964763853.
It can be divided in two parts, 24261 and 6242, that added together give a palindrome (30503).
The spelling of 242616242 in words is "two hundred forty-two million, six hundred sixteen thousand, two hundred forty-two".
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