Base | Representation |
---|---|
bin | 110000000100010000… |
… | …1011110111010110001 |
3 | 100212102201210120201011 |
4 | 1200020201132322301 |
5 | 3142344341211400 |
6 | 115230350110521 |
7 | 10312641211261 |
oct | 1401041367261 |
9 | 325381716634 |
10 | 103222210225 |
11 | 3a85a279362 |
12 | 18008aab441 |
13 | 9970256704 |
14 | 4dd2d8b7a1 |
15 | 2a420738ba |
hex | 180885eeb1 |
103222210225 has 12 divisors (see below), whose sum is σ = 128112894000. Its totient is φ = 82502056400.
The previous prime is 103222210219. The next prime is 103222210229. The reversal of 103222210225 is 522012222301.
It is not a de Polignac number, because 103222210225 - 219 = 103221685937 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 103222210196 and 103222210205.
It is not an unprimeable number, because it can be changed into a prime (103222210229) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1864975 + ... + 1919524.
It is an arithmetic number, because the mean of its divisors is an integer number (10676074500).
Almost surely, 2103222210225 is an apocalyptic number.
It is an amenable number.
103222210225 is a deficient number, since it is larger than the sum of its proper divisors (24890683775).
103222210225 is a wasteful number, since it uses less digits than its factorization.
103222210225 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3785600 (or 3785595 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 22.
Adding to 103222210225 its reverse (522012222301), we get a palindrome (625234432526).
The spelling of 103222210225 in words is "one hundred three billion, two hundred twenty-two million, two hundred ten thousand, two hundred twenty-five".
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