Base | Representation |
---|---|
bin | 1011101001010… |
… | …1000110001011 |
3 | 10101220121000022 |
4 | 2322111012023 |
5 | 100001021240 |
6 | 4502531055 |
7 | 1132114550 |
oct | 272250613 |
9 | 111817008 |
10 | 48845195 |
11 | 25632133 |
12 | 14436a8b |
13 | a1728a9 |
14 | 66b6a27 |
15 | 444c9b5 |
hex | 2e9518b |
48845195 has 8 divisors (see below), whose sum is σ = 66987744. Its totient is φ = 33493824.
The previous prime is 48845191. The next prime is 48845197. The reversal of 48845195 is 59154884.
48845195 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 48845195 - 22 = 48845191 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (48845191) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 697754 + ... + 697823.
It is an arithmetic number, because the mean of its divisors is an integer number (8373468).
Almost surely, 248845195 is an apocalyptic number.
48845195 is a deficient number, since it is larger than the sum of its proper divisors (18142549).
48845195 is a wasteful number, since it uses less digits than its factorization.
48845195 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1395589.
The product of its digits is 230400, while the sum is 44.
The square root of 48845195 is about 6988.9337527265. The cubic root of 48845195 is about 365.5448047262.
The spelling of 48845195 in words is "forty-eight million, eight hundred forty-five thousand, one hundred ninety-five".
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