Base | Representation |
---|---|
bin | 1010001100110011100010… |
… | …00100100101000001010101 |
3 | 2221102022022100002000211011 |
4 | 11012121301010211001111 |
5 | 10414444040324322313 |
6 | 115412144334212221 |
7 | 4503346445204461 |
oct | 506316104450125 |
9 | 87368270060734 |
10 | 22430216245333 |
11 | 71686683525a6 |
12 | 2623162054071 |
13 | c692112a2c40 |
14 | 5778b1d294a1 |
15 | 28d6dc34d93d |
hex | 146671125055 |
22430216245333 has 8 divisors (see below), whose sum is σ = 24158593537848. Its totient is φ = 20702264101824.
The previous prime is 22430216245267. The next prime is 22430216245351. The reversal of 22430216245333 is 33354261203422.
It can be written as a sum of positive squares in 4 ways, for example, as 10237395365649 + 12192820879684 = 3199593^2 + 3491822^2 .
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 22430216245333 - 237 = 22292777291861 is a prime.
It is a super-2 number, since 2×224302162453332 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (22430216245373) 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, 106177666 + ... + 106388707.
It is an arithmetic number, because the mean of its divisors is an integer number (3019824192231).
Almost surely, 222430216245333 is an apocalyptic number.
It is an amenable number.
22430216245333 is a deficient number, since it is larger than the sum of its proper divisors (1728377292515).
22430216245333 is a wasteful number, since it uses less digits than its factorization.
22430216245333 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 212574503.
The product of its (nonzero) digits is 622080, while the sum is 40.
Adding to 22430216245333 its reverse (33354261203422), we get a palindrome (55784477448755).
The spelling of 22430216245333 in words is "twenty-two trillion, four hundred thirty billion, two hundred sixteen million, two hundred forty-five thousand, three hundred thirty-three".
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