Base | Representation |
---|---|
bin | 1111100000101… |
… | …01101001111010 |
3 | 100001211101021111 |
4 | 13300111221322 |
5 | 231302041442 |
6 | 20524430534 |
7 | 3136635430 |
oct | 760255172 |
9 | 301741244 |
10 | 130112122 |
11 | 67499188 |
12 | 376a844a |
13 | 20c5782a |
14 | 133ccd50 |
15 | b651b17 |
hex | 7c15a7a |
130112122 has 8 divisors (see below), whose sum is σ = 223049376. Its totient is φ = 55762332.
The previous prime is 130112117. The next prime is 130112141. The reversal of 130112122 is 221211031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4646848 + ... + 4646875.
It is an arithmetic number, because the mean of its divisors is an integer number (27881172).
Almost surely, 2130112122 is an apocalyptic number.
130112122 is a deficient number, since it is larger than the sum of its proper divisors (92937254).
130112122 is an equidigital number, since it uses as much as digits as its factorization.
130112122 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9293732.
The product of its (nonzero) digits is 24, while the sum is 13.
The square root of 130112122 is about 11406.6700662376. The cubic root of 130112122 is about 506.7252978279.
Adding to 130112122 its reverse (221211031), we get a palindrome (351323153).
The spelling of 130112122 in words is "one hundred thirty million, one hundred twelve thousand, one hundred twenty-two".
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