Base | Representation |
---|---|
bin | 1000111100101101… |
… | …1100101101000011 |
3 | 20012102001111202212 |
4 | 2033023130231003 |
5 | 14404422034133 |
6 | 1034210132335 |
7 | 113345610326 |
oct | 21713345503 |
9 | 6172044685 |
10 | 2402143043 |
11 | 1022a46693 |
12 | 5705810ab |
13 | 2c3889221 |
14 | 18b05a7bd |
15 | e0d4b148 |
hex | 8f2dcb43 |
2402143043 has 8 divisors (see below), whose sum is σ = 2407608000. Its totient is φ = 2396686248.
The previous prime is 2402143033. The next prime is 2402143123. The reversal of 2402143043 is 3403412042.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2402143043 - 214 = 2402126659 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2402143033) 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 7 ways as a sum of consecutive naturals, for example, 1413008 + ... + 1414706.
It is an arithmetic number, because the mean of its divisors is an integer number (300951000).
Almost surely, 22402143043 is an apocalyptic number.
2402143043 is a deficient number, since it is larger than the sum of its proper divisors (5464957).
2402143043 is a wasteful number, since it uses less digits than its factorization.
2402143043 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4081.
The product of its (nonzero) digits is 2304, while the sum is 23.
The square root of 2402143043 is about 49011.6623162284. The cubic root of 2402143043 is about 1339.2642881646.
Adding to 2402143043 its reverse (3403412042), we get a palindrome (5805555085).
The spelling of 2402143043 in words is "two billion, four hundred two million, one hundred forty-three thousand, forty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •