Base | Representation |
---|---|
bin | 100001111111001… |
… | …0101001100010011 |
3 | 2221110212222211001 |
4 | 1003332111030103 |
5 | 4313421210303 |
6 | 305055002431 |
7 | 40155231556 |
oct | 10376251423 |
9 | 2843788731 |
10 | 1140413203 |
11 | 535808356 |
12 | 279b09417 |
13 | 152360617 |
14 | ab65c69d |
15 | 6a1ba31d |
hex | 43f95313 |
1140413203 has 4 divisors (see below), whose sum is σ = 1141252488. Its totient is φ = 1139573920.
The previous prime is 1140413201. The next prime is 1140413233. The reversal of 1140413203 is 3023140411.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3023140411 = 383 ⋅7893317.
It is a cyclic number.
It is not a de Polignac number, because 1140413203 - 21 = 1140413201 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1140413201) 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, 417601 + ... + 420322.
It is an arithmetic number, because the mean of its divisors is an integer number (285313122).
Almost surely, 21140413203 is an apocalyptic number.
1140413203 is a deficient number, since it is larger than the sum of its proper divisors (839285).
1140413203 is an equidigital number, since it uses as much as digits as its factorization.
1140413203 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 839284.
The product of its (nonzero) digits is 288, while the sum is 19.
The square root of 1140413203 is about 33770.0044862301. The cubic root of 1140413203 is about 1044.7701250279.
Adding to 1140413203 its reverse (3023140411), we get a palindrome (4163553614).
The spelling of 1140413203 in words is "one billion, one hundred forty million, four hundred thirteen thousand, two hundred three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •