Base | Representation |
---|---|
bin | 110101101111100101… |
… | …0001100101000001110 |
3 | 102000220100012002020221 |
4 | 1223133022030220032 |
5 | 3342331231021110 |
6 | 125004200101554 |
7 | 11224021343434 |
oct | 1533712145016 |
9 | 360810162227 |
10 | 115413142030 |
11 | 44a4578990a |
12 | 1a44b7648ba |
13 | ab63b1bb24 |
14 | 582c0aad54 |
15 | 300745b7da |
hex | 1adf28ca0e |
115413142030 has 16 divisors (see below), whose sum is σ = 207748310400. Its totient is φ = 46164222432.
The previous prime is 115413141997. The next prime is 115413142067. The reversal of 115413142030 is 30241314511.
It is a junction number, because it is equal to n+sod(n) for n = 115413141986 and 115413142004.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 472867 + ... + 674113.
It is an arithmetic number, because the mean of its divisors is an integer number (12984269400).
Almost surely, 2115413142030 is an apocalyptic number.
115413142030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
115413142030 is a deficient number, since it is larger than the sum of its proper divisors (92335168370).
115413142030 is a wasteful number, since it uses less digits than its factorization.
115413142030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 258603.
The product of its (nonzero) digits is 1440, while the sum is 25.
Adding to 115413142030 its reverse (30241314511), we get a palindrome (145654456541).
The spelling of 115413142030 in words is "one hundred fifteen billion, four hundred thirteen million, one hundred forty-two thousand, thirty".
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