Base | Representation |
---|---|
bin | 10101010100111111… |
… | …110001011110001011 |
3 | 2012002222222020002112 |
4 | 111110333301132023 |
5 | 333400103342311 |
6 | 14304232252535 |
7 | 1440334634225 |
oct | 252477613613 |
9 | 65088866075 |
10 | 22900840331 |
11 | 9791a22326 |
12 | 453154114b |
13 | 220c680cc5 |
14 | 1173679415 |
15 | 8e077428b |
hex | 554ff178b |
22900840331 has 8 divisors (see below), whose sum is σ = 23340966480. Its totient is φ = 22461011872.
The previous prime is 22900840247. The next prime is 22900840367. The reversal of 22900840331 is 13304800922.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 22900840331 - 226 = 22833731467 is a prime.
It is a super-3 number, since 3×229008403313 (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (22900840231) 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, 84125 + ... + 229953.
It is an arithmetic number, because the mean of its divisors is an integer number (2917620810).
Almost surely, 222900840331 is an apocalyptic number.
22900840331 is a deficient number, since it is larger than the sum of its proper divisors (440126149).
22900840331 is a wasteful number, since it uses less digits than its factorization.
22900840331 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 148845.
The product of its (nonzero) digits is 10368, while the sum is 32.
The spelling of 22900840331 in words is "twenty-two billion, nine hundred million, eight hundred forty thousand, three hundred thirty-one".
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