Base | Representation |
---|---|
bin | 1010001001101010001110… |
… | …10111100111110100100101 |
3 | 2221000222100111002110110211 |
4 | 11010311013113213310211 |
5 | 10411211221424141234 |
6 | 115250352313015421 |
7 | 4462502332605463 |
oct | 504650727476445 |
9 | 87028314073424 |
10 | 22322142412069 |
11 | 7126849500025 |
12 | 26062203b4571 |
13 | c5bc79b6bb86 |
14 | 57257c8a1833 |
15 | 28a9b43d2164 |
hex | 144d475e7d25 |
22322142412069 has 2 divisors, whose sum is σ = 22322142412070. Its totient is φ = 22322142412068.
The previous prime is 22322142412021. The next prime is 22322142412081. The reversal of 22322142412069 is 96021424122322.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 22301675676225 + 20466735844 = 4722465^2 + 143062^2 .
It is a cyclic number.
It is not a de Polignac number, because 22322142412069 - 235 = 22287782673701 is a prime.
It is a super-3 number, since 3×223221424120693 (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (22322142412099) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11161071206034 + 11161071206035.
It is an arithmetic number, because the mean of its divisors is an integer number (11161071206035).
Almost surely, 222322142412069 is an apocalyptic number.
It is an amenable number.
22322142412069 is a deficient number, since it is larger than the sum of its proper divisors (1).
22322142412069 is an equidigital number, since it uses as much as digits as its factorization.
22322142412069 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 165888, while the sum is 40.
The spelling of 22322142412069 in words is "twenty-two trillion, three hundred twenty-two billion, one hundred forty-two million, four hundred twelve thousand, sixty-nine".
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