Base | Representation |
---|---|
bin | 10110100111100100… |
… | …00001111000111110 |
3 | 1011100021021110020101 |
4 | 23103302001320332 |
5 | 144332104321420 |
6 | 5324535311314 |
7 | 606626104063 |
oct | 132362017076 |
9 | 34307243211 |
10 | 12143042110 |
11 | 51714812a1 |
12 | 242a81b53a |
13 | 11b6998724 |
14 | 832a14c6a |
15 | 4b10c860a |
hex | 2d3c81e3e |
12143042110 has 16 divisors (see below), whose sum is σ = 22611182400. Its totient is φ = 4689726496.
The previous prime is 12143042089. The next prime is 12143042141. The reversal of 12143042110 is 1124034121.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20935990 + ... + 20936569.
It is an arithmetic number, because the mean of its divisors is an integer number (1413198900).
Almost surely, 212143042110 is an apocalyptic number.
12143042110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12143042110 is a deficient number, since it is larger than the sum of its proper divisors (10468140290).
12143042110 is a wasteful number, since it uses less digits than its factorization.
12143042110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41872595.
The product of its (nonzero) digits is 192, while the sum is 19.
Adding to 12143042110 its reverse (1124034121), we get a palindrome (13267076231).
The spelling of 12143042110 in words is "twelve billion, one hundred forty-three million, forty-two thousand, one hundred ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.085 sec. • engine limits •