Base | Representation |
---|---|
bin | 1011011111100… |
… | …1001100110001 |
3 | 10100201011002011 |
4 | 2313321030301 |
5 | 44320103031 |
6 | 4441122521 |
7 | 1123515100 |
oct | 267711461 |
9 | 110634064 |
10 | 48206641 |
11 | 252363aa |
12 | 14189441 |
13 | 9cab052 |
14 | 658c037 |
15 | 43736b1 |
hex | 2df9331 |
48206641 has 6 divisors (see below), whose sum is σ = 56077170. Its totient is φ = 41319936.
The previous prime is 48206633. The next prime is 48206647. The reversal of 48206641 is 14660284.
It can be written as a sum of positive squares in only one way, i.e., 47059600 + 1147041 = 6860^2 + 1071^2 .
It is not a de Polignac number, because 48206641 - 23 = 48206633 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (48206647) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 491856 + ... + 491953.
It is an arithmetic number, because the mean of its divisors is an integer number (9346195).
Almost surely, 248206641 is an apocalyptic number.
It is an amenable number.
48206641 is a deficient number, since it is larger than the sum of its proper divisors (7870529).
48206641 is an equidigital number, since it uses as much as digits as its factorization.
48206641 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 983823 (or 983816 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 31.
The square root of 48206641 is about 6943.1002441273. The cubic root of 48206641 is about 363.9448881058.
The spelling of 48206641 in words is "forty-eight million, two hundred six thousand, six hundred forty-one".
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