Base | Representation |
---|---|
bin | 1011101001010… |
… | …1000001010101 |
3 | 10101220120120211 |
4 | 2322111001111 |
5 | 100001014020 |
6 | 4502525421 |
7 | 1132113625 |
oct | 272250125 |
9 | 111816524 |
10 | 48844885 |
11 | 25631981 |
12 | 14436871 |
13 | a1726cb |
14 | 66b6885 |
15 | 444c85a |
hex | 2e95055 |
48844885 has 8 divisors (see below), whose sum is σ = 58672800. Its totient is φ = 39036624.
The previous prime is 48844883. The next prime is 48844907. The reversal of 48844885 is 58844884.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 48844885 - 21 = 48844883 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48844883) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1266 + ... + 9964.
It is an arithmetic number, because the mean of its divisors is an integer number (7334100).
Almost surely, 248844885 is an apocalyptic number.
It is an amenable number.
48844885 is a deficient number, since it is larger than the sum of its proper divisors (9827915).
48844885 is a wasteful number, since it uses less digits than its factorization.
48844885 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9827.
The product of its digits is 1310720, while the sum is 49.
The square root of 48844885 is about 6988.9115747733. The cubic root of 48844885 is about 365.5440314046.
Subtracting 48844885 from its reverse (58844884), we obtain a palindrome (9999999).
It can be divided in two parts, 48844 and 885, that added together give a square (49729 = 2232).
The spelling of 48844885 in words is "forty-eight million, eight hundred forty-four thousand, eight hundred eighty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •