Base | Representation |
---|---|
bin | 1110001100111110001… |
… | …0001000100000000011 |
3 | 212022210210001021110011 |
4 | 3203033202020200003 |
5 | 12444203000000003 |
6 | 304031514445351 |
7 | 23425355531254 |
oct | 3431742104003 |
9 | 768723037404 |
10 | 244000000003 |
11 | 94530703471 |
12 | 3b357133857 |
13 | 1a016cc3136 |
14 | bb49a02b2b |
15 | 65311d146d |
hex | 38cf888803 |
244000000003 has 4 divisors (see below), whose sum is σ = 244608479208. Its totient is φ = 243391520800.
The previous prime is 243999999979. The next prime is 244000000081. The reversal of 244000000003 is 300000000442.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 300000000442 = 2 ⋅150000000221.
It is a cyclic number.
It is not a de Polignac number, because 244000000003 - 233 = 235410065411 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 244000000003.
It is not an unprimeable number, because it can be changed into a prime (244000000303) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 304239001 + ... + 304239802.
It is an arithmetic number, because the mean of its divisors is an integer number (61152119802).
Almost surely, 2244000000003 is an apocalyptic number.
244000000003 is a deficient number, since it is larger than the sum of its proper divisors (608479205).
244000000003 is an equidigital number, since it uses as much as digits as its factorization.
244000000003 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 608479204.
The product of its (nonzero) digits is 96, while the sum is 13.
Adding to 244000000003 its reverse (300000000442), we get a palindrome (544000000445).
The spelling of 244000000003 in words is "two hundred forty-four billion, three", and thus it is an aban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.084 sec. • engine limits •