Base | Representation |
---|---|
bin | 1010001001110000001000… |
… | …10000100001000001100000 |
3 | 2221001021112100011220201021 |
4 | 11010320010100201001200 |
5 | 10411234214212134130 |
6 | 115252035000215224 |
7 | 4462644013123024 |
oct | 504700420410140 |
9 | 87037470156637 |
10 | 22325311443040 |
11 | 7128125320991 |
12 | 260696576a514 |
13 | c5c363586628 |
14 | 57279d708384 |
15 | 28aaec71437a |
hex | 144e04421060 |
22325311443040 has 48 divisors (see below), whose sum is σ = 53486415188640. Its totient is φ = 8804348170240.
The previous prime is 22325311442983. The next prime is 22325311443077. The reversal of 22325311443040 is 4034411352322.
It is a super-3 number, since 3×223253114430403 (a number of 41 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 22325311442987 and 22325311443005.
It is a congruent number.
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, 982616785 + ... + 982639504.
It is an arithmetic number, because the mean of its divisors is an integer number (1114300316430).
Almost surely, 222325311443040 is an apocalyptic number.
22325311443040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
22325311443040 is an abundant number, since it is smaller than the sum of its proper divisors (31161103745600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22325311443040 is a wasteful number, since it uses less digits than its factorization.
22325311443040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1965256375 (or 1965256367 counting only the distinct ones).
The product of its (nonzero) digits is 69120, while the sum is 34.
Adding to 22325311443040 its reverse (4034411352322), we get a palindrome (26359722795362).
The spelling of 22325311443040 in words is "twenty-two trillion, three hundred twenty-five billion, three hundred eleven million, four hundred forty-three thousand, forty".
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