Base | Representation |
---|---|
bin | 10100110001011100… |
… | …001111011101010101 |
3 | 2010120102112000201100 |
4 | 110301130033131111 |
5 | 331134401322123 |
6 | 14125123020313 |
7 | 1416502422651 |
oct | 246134173525 |
9 | 63512460640 |
10 | 22304323413 |
11 | 9506233339 |
12 | 43a580a699 |
13 | 2145c04908 |
14 | 111835ba61 |
15 | 8a81e3643 |
hex | 53170f755 |
22304323413 has 6 divisors (see below), whose sum is σ = 32217356054. Its totient is φ = 14869548936.
The previous prime is 22304323397. The next prime is 22304323523. The reversal of 22304323413 is 31432340322.
22304323413 is a `hidden beast` number, since 22 + 304 + 323 + 4 + 13 = 666.
It can be written as a sum of positive squares in only one way, i.e., 16943447889 + 5360875524 = 130167^2 + 73218^2 .
It is not a de Polignac number, because 22304323413 - 24 = 22304323397 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (22304323913) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1239129070 + ... + 1239129087.
Almost surely, 222304323413 is an apocalyptic number.
It is an amenable number.
22304323413 is a deficient number, since it is larger than the sum of its proper divisors (9913032641).
22304323413 is a wasteful number, since it uses less digits than its factorization.
22304323413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2478258163 (or 2478258160 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 27.
Adding to 22304323413 its reverse (31432340322), we get a palindrome (53736663735).
The spelling of 22304323413 in words is "twenty-two billion, three hundred four million, three hundred twenty-three thousand, four hundred thirteen".
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