Base | Representation |
---|---|
bin | 1100000000111011100010… |
… | …1000010111010111011101 |
3 | 1201202212122010011022220222 |
4 | 3000032320220113113131 |
5 | 3212413312214240123 |
6 | 44032351332451125 |
7 | 2532254065342556 |
oct | 300167050272735 |
9 | 51685563138828 |
10 | 13210122024413 |
11 | 423342154a726 |
12 | 1594263179aa5 |
13 | 74a92b04a242 |
14 | 33953255132d |
15 | 17d95b56e6c8 |
hex | c03b8a175dd |
13210122024413 has 4 divisors (see below), whose sum is σ = 13210803645468. Its totient is φ = 13209440403360.
The previous prime is 13210122024403. The next prime is 13210122024433. The reversal of 13210122024413 is 31442022101231.
It is a happy number.
13210122024413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 7037491091929 + 6172630932484 = 2652827^2 + 2484478^2 .
It is a cyclic number.
It is not a de Polignac number, because 13210122024413 - 210 = 13210122023389 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 (13210122024403) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 340781456 + ... + 340820217.
It is an arithmetic number, because the mean of its divisors is an integer number (3302700911367).
Almost surely, 213210122024413 is an apocalyptic number.
It is an amenable number.
13210122024413 is a deficient number, since it is larger than the sum of its proper divisors (681621055).
13210122024413 is an equidigital number, since it uses as much as digits as its factorization.
13210122024413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 681621054.
The product of its (nonzero) digits is 2304, while the sum is 26.
Adding to 13210122024413 its reverse (31442022101231), we get a palindrome (44652144125644).
The spelling of 13210122024413 in words is "thirteen trillion, two hundred ten billion, one hundred twenty-two million, twenty-four thousand, four hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •