Base | Representation |
---|---|
bin | 11100111001101… |
… | …01111100011010 |
3 | 121220012022220201 |
4 | 32130311330122 |
5 | 444031121020 |
6 | 40020212414 |
7 | 6002503006 |
oct | 1634657432 |
9 | 556168821 |
10 | 242442010 |
11 | 1149412a8 |
12 | 6923a10a |
13 | 3b2c7515 |
14 | 242ad706 |
15 | 1643ea0a |
hex | e735f1a |
242442010 has 16 divisors (see below), whose sum is σ = 450473472. Its totient is φ = 93848400.
The previous prime is 242441989. The next prime is 242442029. The reversal of 242442010 is 10244242.
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 in 7 ways as a sum of consecutive naturals, for example, 390726 + ... + 391345.
It is an arithmetic number, because the mean of its divisors is an integer number (28154592).
Almost surely, 2242442010 is an apocalyptic number.
242442010 is a deficient number, since it is larger than the sum of its proper divisors (208031462).
242442010 is a wasteful number, since it uses less digits than its factorization.
242442010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 782109.
The product of its (nonzero) digits is 512, while the sum is 19.
The square root of 242442010 is about 15570.5494443838. The cubic root of 242442010 is about 623.5471405359.
Adding to 242442010 its reverse (10244242), we get a palindrome (252686252).
The spelling of 242442010 in words is "two hundred forty-two million, four hundred forty-two thousand, ten".
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