Base | Representation |
---|---|
bin | 100100100001001… |
… | …0001110100011100 |
3 | 10011101200102022101 |
4 | 1021002101310130 |
5 | 10002141142134 |
6 | 321331054444 |
7 | 42236111314 |
oct | 11102216434 |
9 | 3141612271 |
10 | 1225334044 |
11 | 57973a670 |
12 | 2a2441424 |
13 | 166b2473c |
14 | b8a46444 |
15 | 72891e14 |
hex | 49091d1c |
1225334044 has 12 divisors (see below), whose sum is σ = 2339274168. Its totient is φ = 556970000.
The previous prime is 1225334029. The next prime is 1225334057. The reversal of 1225334044 is 4404335221.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13924207 + ... + 13924294.
It is an arithmetic number, because the mean of its divisors is an integer number (194939514).
Almost surely, 21225334044 is an apocalyptic number.
It is an amenable number.
1225334044 is a deficient number, since it is larger than the sum of its proper divisors (1113940124).
1225334044 is a wasteful number, since it uses less digits than its factorization.
1225334044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27848516 (or 27848514 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 28.
The square root of 1225334044 is about 35004.7717318654. The cubic root of 1225334044 is about 1070.0847296574.
Adding to 1225334044 its reverse (4404335221), we get a palindrome (5629669265).
The spelling of 1225334044 in words is "one billion, two hundred twenty-five million, three hundred thirty-four thousand, forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •