Base | Representation |
---|---|
bin | 10100011111100011… |
… | …001000100100101101 |
3 | 2002210111200010221111 |
4 | 110133203020210231 |
5 | 330031024442313 |
6 | 14035241032021 |
7 | 1406166051430 |
oct | 243743104455 |
9 | 62714603844 |
10 | 22004140333 |
11 | 937184434a |
12 | 4321185611 |
13 | 20c89716a6 |
14 | 10ca53b817 |
15 | 88bb9a43d |
hex | 51f8c892d |
22004140333 has 4 divisors (see below), whose sum is σ = 25147588960. Its totient is φ = 18860691708.
The previous prime is 22004140313. The next prime is 22004140337. The reversal of 22004140333 is 33304140022.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 33304140022 = 2 ⋅16652070011.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-22004140333 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (22004140337) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 1571724303 + ... + 1571724316.
It is an arithmetic number, because the mean of its divisors is an integer number (6286897240).
Almost surely, 222004140333 is an apocalyptic number.
It is an amenable number.
22004140333 is a deficient number, since it is larger than the sum of its proper divisors (3143448627).
22004140333 is an equidigital number, since it uses as much as digits as its factorization.
22004140333 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3143448626.
The product of its (nonzero) digits is 1728, while the sum is 22.
Adding to 22004140333 its reverse (33304140022), we get a palindrome (55308280355).
The spelling of 22004140333 in words is "twenty-two billion, four million, one hundred forty thousand, three hundred thirty-three".
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