Base | Representation |
---|---|
bin | 1011001110000… |
… | …0001101100100 |
3 | 10021112200022022 |
4 | 2303200031210 |
5 | 44021240331 |
6 | 4400322312 |
7 | 1110652451 |
oct | 263401544 |
9 | 107480268 |
10 | 47055716 |
11 | 2461a724 |
12 | 13913398 |
13 | 9997226 |
14 | 636c828 |
15 | 41e767b |
hex | 2ce0364 |
47055716 has 12 divisors (see below), whose sum is σ = 82775532. Its totient is φ = 23405568.
The previous prime is 47055713. The next prime is 47055721. The reversal of 47055716 is 61755074.
It can be written as a sum of positive squares in 2 ways, for example, as 9796900 + 37258816 = 3130^2 + 6104^2 .
It is not an unprimeable number, because it can be changed into a prime (47055713) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29705 + ... + 31248.
It is an arithmetic number, because the mean of its divisors is an integer number (6897961).
Almost surely, 247055716 is an apocalyptic number.
It is an amenable number.
47055716 is a deficient number, since it is larger than the sum of its proper divisors (35719816).
47055716 is a wasteful number, since it uses less digits than its factorization.
47055716 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 61150 (or 61148 counting only the distinct ones).
The product of its (nonzero) digits is 29400, while the sum is 35.
The square root of 47055716 is about 6859.7169037796. The cubic root of 47055716 is about 361.0251540804.
The spelling of 47055716 in words is "forty-seven million, fifty-five thousand, seven hundred sixteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •