Base | Representation |
---|---|
bin | 1101011100111011010… |
… | …1001101110011000100 |
3 | 211002111222200012221122 |
4 | 3113032311031303010 |
5 | 12241244422321312 |
6 | 254100054133112 |
7 | 22460645556650 |
oct | 3271665156304 |
9 | 732458605848 |
10 | 231103323332 |
11 | 8a01288a3a2 |
12 | 38958051198 |
13 | 18a401597cb |
14 | b284c91a60 |
15 | 6028d8db72 |
hex | 35ced4dcc4 |
231103323332 has 24 divisors (see below), whose sum is σ = 462253856064. Its totient is φ = 99034165152.
The previous prime is 231103323323. The next prime is 231103323337. The reversal of 231103323332 is 233323301132.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (231103323337) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139163 + ... + 693954.
It is an arithmetic number, because the mean of its divisors is an integer number (19260577336).
Almost surely, 2231103323332 is an apocalyptic number.
It is an amenable number.
231103323332 is an abundant number, since it is smaller than the sum of its proper divisors (231150532732).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
231103323332 is a wasteful number, since it uses less digits than its factorization.
231103323332 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 843035 (or 843033 counting only the distinct ones).
The product of its (nonzero) digits is 5832, while the sum is 26.
Adding to 231103323332 its reverse (233323301132), we get a palindrome (464426624464).
The spelling of 231103323332 in words is "two hundred thirty-one billion, one hundred three million, three hundred twenty-three thousand, three hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.083 sec. • engine limits •