Base | Representation |
---|---|
bin | 11010100000011110… |
… | …11011110010001000 |
3 | 1100201210101001122110 |
4 | 31100033123302020 |
5 | 213121132001003 |
6 | 10312050222320 |
7 | 1012442365503 |
oct | 152017336210 |
9 | 40653331573 |
10 | 14231125128 |
11 | 604310aa40 |
12 | 2911b849a0 |
13 | 145a4732cc |
14 | 99007c13a |
15 | 584589a03 |
hex | 3503dbc88 |
14231125128 has 32 divisors (see below), whose sum is σ = 38812160160. Its totient is φ = 4312462080.
The previous prime is 14231125127. The next prime is 14231125141. The reversal of 14231125128 is 82152113241.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 14231125095 and 14231125104.
It is not an unprimeable number, because it can be changed into a prime (14231125127) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26952625 + ... + 26953152.
It is an arithmetic number, because the mean of its divisors is an integer number (1212880005).
Almost surely, 214231125128 is an apocalyptic number.
It is an amenable number.
14231125128 is an abundant number, since it is smaller than the sum of its proper divisors (24581035032).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14231125128 is a wasteful number, since it uses less digits than its factorization.
14231125128 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53905797 (or 53905793 counting only the distinct ones).
The product of its digits is 3840, while the sum is 30.
Adding to 14231125128 its reverse (82152113241), we get a palindrome (96383238369).
The spelling of 14231125128 in words is "fourteen billion, two hundred thirty-one million, one hundred twenty-five thousand, one hundred twenty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.141 sec. • engine limits •