Base | Representation |
---|---|
bin | 1010000011110101011110… |
… | …10000110111110010011011 |
3 | 2220022211210202020201101221 |
4 | 11001322233100313302123 |
5 | 10344421400113310021 |
6 | 115014414442152511 |
7 | 4442156220344200 |
oct | 501725720676233 |
9 | 86284722221357 |
10 | 22122022010011 |
11 | 7059995782aa0 |
12 | 25934904b2737 |
13 | c46136914aa1 |
14 | 5669d67dbca7 |
15 | 2856a05c8241 |
hex | 141eaf437c9b |
22122022010011 has 24 divisors (see below), whose sum is σ = 28174562852976. Its totient is φ = 17175708285120.
The previous prime is 22122022009993. The next prime is 22122022010117. The reversal of 22122022010011 is 11001022022122.
It is a happy number.
It is not a de Polignac number, because 22122022010011 - 213 = 22122022001819 is a prime.
It is a super-2 number, since 2×221220220100112 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (22122022010311) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 73935016 + ... + 74233621.
It is an arithmetic number, because the mean of its divisors is an integer number (1173940118874).
Almost surely, 222122022010011 is an apocalyptic number.
22122022010011 is a deficient number, since it is larger than the sum of its proper divisors (6052540842965).
22122022010011 is a wasteful number, since it uses less digits than its factorization.
22122022010011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 148168939 (or 148168932 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 16.
Adding to 22122022010011 its reverse (11001022022122), we get a palindrome (33123044032133).
The spelling of 22122022010011 in words is "twenty-two trillion, one hundred twenty-two billion, twenty-two million, ten thousand, eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •