Base | Representation |
---|---|
bin | 1011010011011… |
… | …1100011000100 |
3 | 10022012212000111 |
4 | 2310313203010 |
5 | 44114212234 |
6 | 4412122404 |
7 | 1114002421 |
oct | 264674304 |
9 | 108185014 |
10 | 47413444 |
11 | 24844471 |
12 | 13a66404 |
13 | 9a90cc0 |
14 | 6422d48 |
15 | 4268664 |
hex | 2d378c4 |
47413444 has 24 divisors (see below), whose sum is σ = 90158040. Its totient is φ = 21686784.
The previous prime is 47413423. The next prime is 47413451. The reversal of 47413444 is 44431474.
It is a happy number.
47413444 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 4 ways, for example, as 10810944 + 36602500 = 3288^2 + 6050^2 .
It is a super-2 number, since 2×474134442 = 4496069343882272, which contains 22 as substring.
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 7 ways as a sum of consecutive naturals, for example, 1842 + ... + 9910.
It is an arithmetic number, because the mean of its divisors is an integer number (3756585).
Almost surely, 247413444 is an apocalyptic number.
It is an amenable number.
47413444 is a deficient number, since it is larger than the sum of its proper divisors (42744596).
47413444 is a wasteful number, since it uses less digits than its factorization.
47413444 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8199 (or 8197 counting only the distinct ones).
The product of its digits is 21504, while the sum is 31.
The square root of 47413444 is about 6885.7420805604. The cubic root of 47413444 is about 361.9377099460.
The spelling of 47413444 in words is "forty-seven million, four hundred thirteen thousand, four hundred forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •