Base | Representation |
---|---|
bin | 101000000011101… |
… | …0101100001011100 |
3 | 10110200011101011221 |
4 | 1100013111201130 |
5 | 10223042203234 |
6 | 341212423124 |
7 | 45210444121 |
oct | 12007254134 |
9 | 3420141157 |
10 | 1344100444 |
11 | 62a789615 |
12 | 316177aa4 |
13 | 18560900b |
14 | ca720748 |
15 | 7d001eb4 |
hex | 501d585c |
1344100444 has 12 divisors (see below), whose sum is σ = 2490539184. Its totient is φ = 632517824.
The previous prime is 1344100441. The next prime is 1344100447. The reversal of 1344100444 is 4440014431.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (1344100441) and next prime (1344100447).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1344100441) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9883024 + ... + 9883159.
It is an arithmetic number, because the mean of its divisors is an integer number (207544932).
Almost surely, 21344100444 is an apocalyptic number.
It is an amenable number.
1344100444 is a deficient number, since it is larger than the sum of its proper divisors (1146438740).
1344100444 is a wasteful number, since it uses less digits than its factorization.
1344100444 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19766204 (or 19766202 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 25.
The square root of 1344100444 is about 36661.9754514129. The cubic root of 1344100444 is about 1103.5971616712.
Adding to 1344100444 its reverse (4440014431), we get a palindrome (5784114875).
The spelling of 1344100444 in words is "one billion, three hundred forty-four million, one hundred thousand, four hundred forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •