Base | Representation |
---|---|
bin | 1001110110001101100… |
… | …01001110110111111000 |
3 | 1012100022122121211022000 |
4 | 10323012301032313320 |
5 | 21020411103300312 |
6 | 415233212301000 |
7 | 33305302422645 |
oct | 4730661166770 |
9 | 1170278554260 |
10 | 338342243832 |
11 | 12054341561a |
12 | 556a6171760 |
13 | 25ba0605858 |
14 | 125394a2dcc |
15 | 8c03888adc |
hex | 4ec6c4edf8 |
338342243832 has 64 divisors (see below), whose sum is σ = 939942816000. Its totient is φ = 112768358112.
The previous prime is 338342243831. The next prime is 338342243867. The reversal of 338342243832 is 238342243833.
338342243832 is a `hidden beast` number, since 3 + 38 + 342 + 243 + 8 + 32 = 666.
It is a super-2 number, since 2×3383422438322 (a number of 24 digits) contains 22 as substring.
It is a nude number because it is divisible by every one of its digits.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (338342243831) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2001669 + ... + 2164107.
It is an arithmetic number, because the mean of its divisors is an integer number (14686606500).
Almost surely, 2338342243832 is an apocalyptic number.
It is an amenable number.
338342243832 is an abundant number, since it is smaller than the sum of its proper divisors (601600572168).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
338342243832 is a wasteful number, since it uses less digits than its factorization.
338342243832 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 172097 (or 172087 counting only the distinct ones).
The product of its digits is 1990656, while the sum is 45.
Subtracting from 338342243832 its reverse (238342243833), we obtain a palindrome (99999999999).
The spelling of 338342243832 in words is "three hundred thirty-eight billion, three hundred forty-two million, two hundred forty-three thousand, eight hundred thirty-two".
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