Base | Representation |
---|---|
bin | 10011011000011000… |
… | …00110001101111000 |
3 | 222212010221001120012 |
4 | 21230030012031320 |
5 | 132302142420422 |
6 | 4440252121052 |
7 | 515563265330 |
oct | 115414061570 |
9 | 28763831505 |
10 | 10405045112 |
11 | 445a416440 |
12 | 2024766188 |
13 | c9a8a7237 |
14 | 709c7c0c0 |
15 | 40d71b4e2 |
hex | 26c306378 |
10405045112 has 32 divisors (see below), whose sum is σ = 24323483520. Its totient is φ = 4053913440.
The previous prime is 10405045093. The next prime is 10405045117. The reversal of 10405045112 is 21154050401.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10405045117) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8445038 + ... + 8446269.
It is an arithmetic number, because the mean of its divisors is an integer number (760108860).
Almost surely, 210405045112 is an apocalyptic number.
It is an amenable number.
10405045112 is an abundant number, since it is smaller than the sum of its proper divisors (13918438408).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10405045112 is a wasteful number, since it uses less digits than its factorization.
10405045112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16891331 (or 16891327 counting only the distinct ones).
The product of its (nonzero) digits is 800, while the sum is 23.
Adding to 10405045112 its reverse (21154050401), we get a palindrome (31559095513).
The spelling of 10405045112 in words is "ten billion, four hundred five million, forty-five thousand, one hundred twelve".
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