Base | Representation |
---|---|
bin | 1110001001010101000… |
… | …0100000101110011000 |
3 | 212020021122100002001212 |
4 | 3202111100200232120 |
5 | 12440202202131404 |
6 | 303350511202252 |
7 | 23362214325131 |
oct | 3422520405630 |
9 | 766248302055 |
10 | 243022302104 |
11 | 9407983257a |
12 | 3b123816388 |
13 | 19bbc59417a |
14 | ba95c1cc88 |
15 | 64c545806e |
hex | 3895420b98 |
243022302104 has 32 divisors (see below), whose sum is σ = 475512215040. Its totient is φ = 116219796000.
The previous prime is 243022302067. The next prime is 243022302109. The reversal of 243022302104 is 401203220342.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is a self number, because there is not a number n which added to its sum of digits gives 243022302104.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (243022302109) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3132179 + ... + 3208829.
It is an arithmetic number, because the mean of its divisors is an integer number (14859756720).
Almost surely, 2243022302104 is an apocalyptic number.
It is an amenable number.
243022302104 is a deficient number, since it is larger than the sum of its proper divisors (232489912936).
243022302104 is a wasteful number, since it uses less digits than its factorization.
243022302104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 93911 (or 93907 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 23.
Adding to 243022302104 its reverse (401203220342), we get a palindrome (644225522446).
The spelling of 243022302104 in words is "two hundred forty-three billion, twenty-two million, three hundred two thousand, one hundred four".
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