Base | Representation |
---|---|
bin | 1011011111100… |
… | …0110011001101 |
3 | 10100201001211120 |
4 | 2313320303031 |
5 | 44320030010 |
6 | 4441111153 |
7 | 1123510242 |
oct | 267706315 |
9 | 110631746 |
10 | 48205005 |
11 | 25235152 |
12 | 141884b9 |
13 | 9caa394 |
14 | 658b5c9 |
15 | 4372e70 |
hex | 2df8ccd |
48205005 has 16 divisors (see below), whose sum is σ = 77293440. Its totient is φ = 25654208.
The previous prime is 48204997. The next prime is 48205019. The reversal of 48205005 is 50050284.
It is a cyclic number.
It is not a de Polignac number, because 48205005 - 23 = 48204997 is a prime.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4351 + ... + 10739.
It is an arithmetic number, because the mean of its divisors is an integer number (4830840).
Almost surely, 248205005 is an apocalyptic number.
It is an amenable number.
48205005 is a deficient number, since it is larger than the sum of its proper divisors (29088435).
48205005 is a wasteful number, since it uses less digits than its factorization.
48205005 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6900.
The product of its (nonzero) digits is 1600, while the sum is 24.
The square root of 48205005 is about 6942.9824283229. The cubic root of 48205005 is about 363.9407709651.
Adding to 48205005 its reverse (50050284), we get a palindrome (98255289).
The spelling of 48205005 in words is "forty-eight million, two hundred five thousand, five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •