Base | Representation |
---|---|
bin | 1011101000101… |
… | …0100000100000 |
3 | 10101211101111222 |
4 | 2322022200200 |
5 | 44443124244 |
6 | 4501554212 |
7 | 1131544241 |
oct | 272124040 |
9 | 111741458 |
10 | 48801824 |
11 | 25602595 |
12 | 14415968 |
13 | a158c26 |
14 | 66a4cc8 |
15 | 443ebee |
hex | 2e8a820 |
48801824 has 12 divisors (see below), whose sum is σ = 96078654. Its totient is φ = 24400896.
The previous prime is 48801803. The next prime is 48801827. The reversal of 48801824 is 42810884.
It can be written as a sum of positive squares in only one way, i.e., 37699600 + 11102224 = 6140^2 + 3332^2 .
It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.
It is not an unprimeable number, because it can be changed into a prime (48801827) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 762497 + ... + 762560.
Almost surely, 248801824 is an apocalyptic number.
It is an amenable number.
48801824 is a deficient number, since it is larger than the sum of its proper divisors (47276830).
48801824 is a wasteful number, since it uses less digits than its factorization.
48801824 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1525067 (or 1525059 counting only the distinct ones).
The product of its (nonzero) digits is 16384, while the sum is 35.
The square root of 48801824 is about 6985.8302298295. The cubic root of 48801824 is about 365.4365802396.
The spelling of 48801824 in words is "forty-eight million, eight hundred one thousand, eight hundred twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •