Base | Representation |
---|---|
bin | 1110111001101011… |
… | …0011100000000111 |
3 | 101022202201021002010 |
4 | 3232122303200013 |
5 | 31143000112403 |
6 | 1500525545303 |
7 | 201060321354 |
oct | 35632634007 |
9 | 11282637063 |
10 | 4000004103 |
11 | 1772997317 |
12 | 937715233 |
13 | 4b9923544 |
14 | 29d35562b |
15 | 186276603 |
hex | ee6b3807 |
4000004103 has 32 divisors (see below), whose sum is σ = 5833688256. Its totient is φ = 2427660288.
The previous prime is 4000004087. The next prime is 4000004111. The reversal of 4000004103 is 3014000004.
It is not a de Polignac number, because 4000004103 - 24 = 4000004087 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4000004123) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 320325 + ... + 332577.
It is an arithmetic number, because the mean of its divisors is an integer number (182302758).
Almost surely, 24000004103 is an apocalyptic number.
4000004103 is a deficient number, since it is larger than the sum of its proper divisors (1833684153).
4000004103 is a wasteful number, since it uses less digits than its factorization.
4000004103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12483.
The product of its (nonzero) digits is 48, while the sum is 12.
The square root of 4000004103 is about 63245.5856404224. The cubic root of 4000004103 is about 1587.4015947269.
Adding to 4000004103 its reverse (3014000004), we get a palindrome (7014004107).
The spelling of 4000004103 in words is "four billion, four thousand, one hundred three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •