Base | Representation |
---|---|
bin | 1010000100100000101101… |
… | …00110010010100000110000 |
3 | 2220102001201012010220000001 |
4 | 11002100112212102200300 |
5 | 10400311413002423344 |
6 | 115033213425035344 |
7 | 4443640312360606 |
oct | 502202646224060 |
9 | 86361635126001 |
10 | 22145230514224 |
11 | 7068815333794 |
12 | 2597a88a85b54 |
13 | c48394c4800c |
14 | 567b98c83876 |
15 | 2860acd71ed4 |
hex | 142416992830 |
22145230514224 has 40 divisors (see below), whose sum is σ = 43225195785408. Its totient is φ = 10990362324480.
The previous prime is 22145230514219. The next prime is 22145230514237. The reversal of 22145230514224 is 42241503254122.
It is a happy number.
It is a super-2 number, since 2×221452305142242 (a number of 27 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16283854 + ... + 17591314.
Almost surely, 222145230514224 is an apocalyptic number.
It is an amenable number.
22145230514224 is a deficient number, since it is larger than the sum of its proper divisors (21079965271184).
22145230514224 is a wasteful number, since it uses less digits than its factorization.
22145230514224 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1315333 (or 1315327 counting only the distinct ones).
The product of its (nonzero) digits is 153600, while the sum is 37.
Adding to 22145230514224 its reverse (42241503254122), we get a palindrome (64386733768346).
The spelling of 22145230514224 in words is "twenty-two trillion, one hundred forty-five billion, two hundred thirty million, five hundred fourteen thousand, two hundred twenty-four".
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