Base | Representation |
---|---|
bin | 1111100001110… |
… | …00100101100010 |
3 | 100002002122112202 |
4 | 13300320211202 |
5 | 231321131302 |
6 | 20531453202 |
7 | 3141102530 |
oct | 760704542 |
9 | 302078482 |
10 | 130255202 |
11 | 67586730 |
12 | 37757202 |
13 | 20ca79ac |
14 | 13429150 |
15 | b67e202 |
hex | 7c38962 |
130255202 has 32 divisors (see below), whose sum is σ = 244992384. Its totient is φ = 50457600.
The previous prime is 130255193. The next prime is 130255219. The reversal of 130255202 is 202552031.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25538 + ... + 30210.
It is an arithmetic number, because the mean of its divisors is an integer number (7656012).
Almost surely, 2130255202 is an apocalyptic number.
130255202 is a deficient number, since it is larger than the sum of its proper divisors (114737182).
130255202 is a wasteful number, since it uses less digits than its factorization.
130255202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4874.
The product of its (nonzero) digits is 600, while the sum is 20.
The square root of 130255202 is about 11412.9401119957. The cubic root of 130255202 is about 506.9109728048.
It can be divided in two parts, 1 and 30255202, that added together give a palindrome (30255203).
The spelling of 130255202 in words is "one hundred thirty million, two hundred fifty-five thousand, two hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •