Base | Representation |
---|---|
bin | 1100000000011101010100… |
… | …1111010001011100001111 |
3 | 1201202002200220211000011021 |
4 | 3000013111033101130033 |
5 | 3212300210041114330 |
6 | 44024530503535011 |
7 | 2531546110612051 |
oct | 300072517213417 |
9 | 51662626730137 |
10 | 13202012051215 |
11 | 422aa3a699839 |
12 | 159277b15a467 |
13 | 749c37ab1030 |
14 | 338da341b8d1 |
15 | 17d63459e67a |
hex | c01d53d170f |
13202012051215 has 16 divisors (see below), whose sum is σ = 17212044584448. Its totient is φ = 9662902212096.
The previous prime is 13202012051161. The next prime is 13202012051269. The reversal of 13202012051215 is 51215021020231.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (13202012051161) and next prime (13202012051269).
It is a cyclic number.
It is not a de Polignac number, because 13202012051215 - 219 = 13202011526927 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 13202012051215.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 898700079 + ... + 898714768.
It is an arithmetic number, because the mean of its divisors is an integer number (1075752786528).
Almost surely, 213202012051215 is an apocalyptic number.
13202012051215 is a deficient number, since it is larger than the sum of its proper divisors (4010032533233).
13202012051215 is a wasteful number, since it uses less digits than its factorization.
13202012051215 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1797414978.
The product of its (nonzero) digits is 1200, while the sum is 25.
Adding to 13202012051215 its reverse (51215021020231), we get a palindrome (64417033071446).
The spelling of 13202012051215 in words is "thirteen trillion, two hundred two billion, twelve million, fifty-one thousand, two hundred fifteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.084 sec. • engine limits •