Base | Representation |
---|---|
bin | 100001111110100… |
… | …1011110000011100 |
3 | 2221110022201012122 |
4 | 1003331023300130 |
5 | 4313332044122 |
6 | 305044322112 |
7 | 40152536615 |
oct | 10375136034 |
9 | 2843281178 |
10 | 1140112412 |
11 | 53562236a |
12 | 2799a3338 |
13 | 15228673a |
14 | ab5c0c0c |
15 | 6a15b142 |
hex | 43f4bc1c |
1140112412 has 12 divisors (see below), whose sum is σ = 2112561360. Its totient is φ = 536523456.
The previous prime is 1140112411. The next prime is 1140112439. The reversal of 1140112412 is 2142110411.
It is a Harshad number since it is a multiple of its sum of digits (17).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1140112411) 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, 8383112 + ... + 8383247.
It is an arithmetic number, because the mean of its divisors is an integer number (176046780).
Almost surely, 21140112412 is an apocalyptic number.
It is an amenable number.
1140112412 is a deficient number, since it is larger than the sum of its proper divisors (972448948).
1140112412 is a wasteful number, since it uses less digits than its factorization.
1140112412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16766380 (or 16766378 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 17.
The square root of 1140112412 is about 33765.5506692842. The cubic root of 1140112412 is about 1044.6782621011.
Adding to 1140112412 its reverse (2142110411), we get a palindrome (3282222823).
The spelling of 1140112412 in words is "one billion, one hundred forty million, one hundred twelve thousand, four hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •