Base | Representation |
---|---|
bin | 1000010111000110… |
… | …1101010100101000 |
3 | 12210102020100120122 |
4 | 2011301231110220 |
5 | 14044031303144 |
6 | 1010413142412 |
7 | 106422042320 |
oct | 20561552450 |
9 | 5712210518 |
10 | 2244400424 |
11 | a519a6292 |
12 | 52778aa08 |
13 | 299ca90b6 |
14 | 174118280 |
15 | d208c7ee |
hex | 85c6d528 |
2244400424 has 32 divisors (see below), whose sum is σ = 4827340800. Its totient is φ = 958303680.
The previous prime is 2244400409. The next prime is 2244400481. The reversal of 2244400424 is 4240044422.
It is a junction number, because it is equal to n+sod(n) for n = 2244400393 and 2244400402.
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, 59432 + ... + 89559.
It is an arithmetic number, because the mean of its divisors is an integer number (150854400).
Almost surely, 22244400424 is an apocalyptic number.
It is an amenable number.
2244400424 is an abundant number, since it is smaller than the sum of its proper divisors (2582940376).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2244400424 is a wasteful number, since it uses less digits than its factorization.
2244400424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 149273 (or 149269 counting only the distinct ones).
The product of its (nonzero) digits is 8192, while the sum is 26.
The square root of 2244400424 is about 47375.1034194122. The cubic root of 2244400424 is about 1309.2827540378.
Adding to 2244400424 its reverse (4240044422), we get a palindrome (6484444846).
The spelling of 2244400424 in words is "two billion, two hundred forty-four million, four hundred thousand, four hundred twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •