Base | Representation |
---|---|
bin | 10100111010000010… |
… | …10100101010111000 |
3 | 1001222020111201220112 |
4 | 22131001110222320 |
5 | 140441410214222 |
6 | 5053435443452 |
7 | 545102004164 |
oct | 123501245270 |
9 | 31866451815 |
10 | 11224304312 |
11 | 483a910a61 |
12 | 2212bb6588 |
13 | 109b5412b0 |
14 | 7869bbca4 |
15 | 45a5e9be2 |
hex | 29d054ab8 |
11224304312 has 32 divisors (see below), whose sum is σ = 23277021600. Its totient is φ = 5040434304.
The previous prime is 11224304257. The next prime is 11224304347. The reversal of 11224304312 is 21340342211.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1454612 + ... + 1462307.
It is an arithmetic number, because the mean of its divisors is an integer number (727406925).
Almost surely, 211224304312 is an apocalyptic number.
It is an amenable number.
11224304312 is an abundant number, since it is smaller than the sum of its proper divisors (12052717288).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11224304312 is a wasteful number, since it uses less digits than its factorization.
11224304312 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2916975 (or 2916971 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 23.
Adding to 11224304312 its reverse (21340342211), we get a palindrome (32564646523).
The spelling of 11224304312 in words is "eleven billion, two hundred twenty-four million, three hundred four thousand, three hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •