Base | Representation |
---|---|
bin | 10010011111111101000000 |
3 | 100010101020002 |
4 | 102133331000 |
5 | 2220140342 |
6 | 251535132 |
7 | 56135255 |
oct | 22377500 |
9 | 10111202 |
10 | 4849472 |
11 | 2812531 |
12 | 175a4a8 |
13 | 100a414 |
14 | 90342c |
15 | 65bd32 |
hex | 49ff40 |
4849472 has 14 divisors (see below), whose sum is σ = 9623298. Its totient is φ = 2424704.
The previous prime is 4849459. The next prime is 4849477. The reversal of 4849472 is 2749484.
It can be written as a sum of positive squares in only one way, i.e., 2611456 + 2238016 = 1616^2 + 1496^2 .
It is a d-powerful number, because it can be written as 43 + 83 + 44 + 97 + 48 + 7 + 27 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4849477) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37823 + ... + 37950.
Almost surely, 24849472 is an apocalyptic number.
It is an amenable number.
4849472 is a deficient number, since it is larger than the sum of its proper divisors (4773826).
4849472 is an equidigital number, since it uses as much as digits as its factorization.
4849472 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 75785 (or 75775 counting only the distinct ones).
The product of its digits is 64512, while the sum is 38.
The square root of 4849472 is about 2202.1516750669. The cubic root of 4849472 is about 169.2640853246.
The spelling of 4849472 in words is "four million, eight hundred forty-nine thousand, four hundred seventy-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.084 sec. • engine limits •