Base | Representation |
---|---|
bin | 1111100000100… |
… | …11100000011010 |
3 | 100001210221012120 |
4 | 13300103200122 |
5 | 231301301242 |
6 | 20524322110 |
7 | 3136600656 |
oct | 760234032 |
9 | 301727176 |
10 | 130103322 |
11 | 67492608 |
12 | 376a3336 |
13 | 20c5381b |
14 | 133c9a66 |
15 | b64e1ec |
hex | 7c1381a |
130103322 has 16 divisors (see below), whose sum is σ = 267239712. Its totient is φ = 42195600.
The previous prime is 130103321. The next prime is 130103339. The reversal of 130103322 is 223301031.
It is not an unprimeable number, because it can be changed into a prime (130103321) 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, 292804 + ... + 293247.
It is an arithmetic number, because the mean of its divisors is an integer number (16702482).
Almost surely, 2130103322 is an apocalyptic number.
130103322 is an abundant number, since it is smaller than the sum of its proper divisors (137136390).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130103322 is a wasteful number, since it uses less digits than its factorization.
130103322 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 586093.
The product of its (nonzero) digits is 108, while the sum is 15.
The square root of 130103322 is about 11406.2843204963. The cubic root of 130103322 is about 506.7138736217.
Adding to 130103322 its reverse (223301031), we get a palindrome (353404353).
The spelling of 130103322 in words is "one hundred thirty million, one hundred three thousand, three hundred twenty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •