Base | Representation |
---|---|
bin | 1011010110011… |
… | …1100100010010 |
3 | 10022120211211011 |
4 | 2311213210102 |
5 | 44142011010 |
6 | 4420241134 |
7 | 1115452021 |
oct | 265474422 |
9 | 108524734 |
10 | 47610130 |
11 | 24969217 |
12 | 13b401aa |
13 | 9b2c699 |
14 | 64748b8 |
15 | 42a6a8a |
hex | 2d67912 |
47610130 has 8 divisors (see below), whose sum is σ = 85698252. Its totient is φ = 19044048.
The previous prime is 47610127. The next prime is 47610131. The reversal of 47610130 is 3101674.
47610130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 43204329 + 4405801 = 6573^2 + 2099^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (47610131) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 2380497 + ... + 2380516.
Almost surely, 247610130 is an apocalyptic number.
47610130 is a deficient number, since it is larger than the sum of its proper divisors (38088122).
47610130 is a wasteful number, since it uses less digits than its factorization.
47610130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4761020.
The product of its (nonzero) digits is 504, while the sum is 22.
The square root of 47610130 is about 6900.0094202834. The cubic root of 47610130 is about 362.4374969526.
The spelling of 47610130 in words is "forty-seven million, six hundred ten thousand, one hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •