Base | Representation |
---|---|
bin | 1111011011100010… |
… | …0001101100011011 |
3 | 101200122221001221201 |
4 | 3312320201230123 |
5 | 31440323410321 |
6 | 1523001415031 |
7 | 204433350160 |
oct | 36670415433 |
9 | 11618831851 |
10 | 4142013211 |
11 | 1836070916 |
12 | 97719a477 |
13 | 5101851bb |
14 | 2b4160067 |
15 | 193978291 |
hex | f6e21b1b |
4142013211 has 24 divisors (see below), whose sum is σ = 4930821024. Its totient is φ = 3405888000.
The previous prime is 4142013193. The next prime is 4142013217. The reversal of 4142013211 is 1123102414.
It is not a de Polignac number, because 4142013211 - 213 = 4142005019 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4142013217) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1378711 + ... + 1381711.
It is an arithmetic number, because the mean of its divisors is an integer number (205450876).
Almost surely, 24142013211 is an apocalyptic number.
4142013211 is a deficient number, since it is larger than the sum of its proper divisors (788807813).
4142013211 is an equidigital number, since it uses as much as digits as its factorization.
4142013211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3191 (or 3118 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 19.
The square root of 4142013211 is about 64358.4742749547. The cubic root of 4142013211 is about 1605.9690076664.
Adding to 4142013211 its reverse (1123102414), we get a palindrome (5265115625).
The spelling of 4142013211 in words is "four billion, one hundred forty-two million, thirteen thousand, two hundred eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.087 sec. • engine limits •