Base | Representation |
---|---|
bin | 1010001100100000100000… |
… | …1100011110110100000111 |
3 | 1110200122222022201022210201 |
4 | 2203020020030132310013 |
5 | 2432131041021212411 |
6 | 35501445350031331 |
7 | 2234616205642600 |
oct | 243101014366407 |
9 | 43618868638721 |
10 | 11210002132231 |
11 | 3632153a610a1 |
12 | 13106a7048547 |
13 | 6341389c9066 |
14 | 2aa7d1bb2da7 |
15 | 1468e7cad3c1 |
hex | a320831ed07 |
11210002132231 has 24 divisors (see below), whose sum is σ = 13226643951840. Its totient is φ = 9472093307712.
The previous prime is 11210002132187. The next prime is 11210002132289. The reversal of 11210002132231 is 13223120001211.
It is not a de Polignac number, because 11210002132231 - 215 = 11210002099463 is a prime.
It is a super-2 number, since 2×112100021322312 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 11210002132199 and 11210002132208.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11210002192231) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4274875 + ... + 6379228.
It is an arithmetic number, because the mean of its divisors is an integer number (551110164660).
Almost surely, 211210002132231 is an apocalyptic number.
11210002132231 is a deficient number, since it is larger than the sum of its proper divisors (2016641819609).
11210002132231 is a wasteful number, since it uses less digits than its factorization.
11210002132231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10654423 (or 10654416 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 19.
Adding to 11210002132231 its reverse (13223120001211), we get a palindrome (24433122133442).
The spelling of 11210002132231 in words is "eleven trillion, two hundred ten billion, two million, one hundred thirty-two thousand, two hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •