Base | Representation |
---|---|
bin | 1011110111001010110110… |
… | …0010111100100110011101 |
3 | 1201011211210112102020110111 |
4 | 2331302231202330212131 |
5 | 3202141400134031031 |
6 | 43423335524410021 |
7 | 2514166426430614 |
oct | 275625542744635 |
9 | 51154715366414 |
10 | 13042432330141 |
11 | 41792a0042435 |
12 | 1567864246911 |
13 | 737b85936086 |
14 | 33138566a87b |
15 | 1793e497e1b1 |
hex | bdcad8bc99d |
13042432330141 has 16 divisors (see below), whose sum is σ = 13819756654080. Its totient is φ = 12266234210560.
The previous prime is 13042432330127. The next prime is 13042432330183. The reversal of 13042432330141 is 14103323424031.
It is a cyclic number.
It is not a de Polignac number, because 13042432330141 - 213 = 13042432321949 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13042432333141) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 494824335 + ... + 494850691.
It is an arithmetic number, because the mean of its divisors is an integer number (863734790880).
Almost surely, 213042432330141 is an apocalyptic number.
It is an amenable number.
13042432330141 is a deficient number, since it is larger than the sum of its proper divisors (777324323939).
13042432330141 is a wasteful number, since it uses less digits than its factorization.
13042432330141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46604.
The product of its (nonzero) digits is 20736, while the sum is 31.
Adding to 13042432330141 its reverse (14103323424031), we get a palindrome (27145755754172).
The spelling of 13042432330141 in words is "thirteen trillion, forty-two billion, four hundred thirty-two million, three hundred thirty thousand, one hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •