Base | Representation |
---|---|
bin | 11000100100101… |
… | …10001011011000 |
3 | 112100212210110120 |
4 | 30102112023120 |
5 | 410232323044 |
6 | 32242113240 |
7 | 5052061443 |
oct | 1422261330 |
9 | 470783416 |
10 | 206136024 |
11 | a63a4056 |
12 | 5904b820 |
13 | 339251a3 |
14 | 1d53c65a |
15 | 1316c519 |
hex | c4962d8 |
206136024 has 16 divisors (see below), whose sum is σ = 515340120. Its totient is φ = 68712000.
The previous prime is 206136017. The next prime is 206136041. The reversal of 206136024 is 420631602.
It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 8589001 = 206136024 / (2 + 0 + 6 + 1 + 3 + 6 + 0 + 2 + 4).
It is a junction number, because it is equal to n+sod(n) for n = 206135985 and 206136003.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4294477 + ... + 4294524.
Almost surely, 2206136024 is an apocalyptic number.
206136024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
206136024 is an abundant number, since it is smaller than the sum of its proper divisors (309204096).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
206136024 is a wasteful number, since it uses less digits than its factorization.
206136024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8589010 (or 8589006 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 24.
The square root of 206136024 is about 14357.4379330018. The cubic root of 206136024 is about 590.7240216160.
Adding to 206136024 its reverse (420631602), we get a palindrome (626767626).
The spelling of 206136024 in words is "two hundred six million, one hundred thirty-six thousand, twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.089 sec. • engine limits •