Base | Representation |
---|---|
bin | 1011011111110… |
… | …1000111110001 |
3 | 10100201222010010 |
4 | 2313331013301 |
5 | 44321111310 |
6 | 4441325133 |
7 | 1123612656 |
oct | 267750761 |
9 | 110658103 |
10 | 48222705 |
11 | 25247483 |
12 | 141967a9 |
13 | 9cb545b |
14 | 6593c2d |
15 | 4378320 |
hex | 2dfd1f1 |
48222705 has 32 divisors (see below), whose sum is σ = 79962624. Its totient is φ = 24800256.
The previous prime is 48222689. The next prime is 48222719. The reversal of 48222705 is 50722284.
It is not a de Polignac number, because 48222705 - 24 = 48222689 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50997 + ... + 51933.
It is an arithmetic number, because the mean of its divisors is an integer number (2498832).
Almost surely, 248222705 is an apocalyptic number.
It is an amenable number.
48222705 is a deficient number, since it is larger than the sum of its proper divisors (31739919).
48222705 is a wasteful number, since it uses less digits than its factorization.
48222705 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1065.
The product of its (nonzero) digits is 8960, while the sum is 30.
The square root of 48222705 is about 6944.2569796919. The cubic root of 48222705 is about 363.9853096555.
Adding to 48222705 its reverse (50722284), we get a palindrome (98944989).
The spelling of 48222705 in words is "forty-eight million, two hundred twenty-two thousand, seven hundred five".
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