Base | Representation |
---|---|
bin | 1001000011111011… |
… | …11001001011111001 |
3 | 110120001001111111121 |
4 | 10201331321023321 |
5 | 34430344343231 |
6 | 2122422225241 |
7 | 231361314166 |
oct | 44175711371 |
9 | 13501044447 |
10 | 4864840441 |
11 | 207709169a |
12 | b39285221 |
13 | 5c6b57816 |
14 | 34215b06d |
15 | 1d7159311 |
hex | 121f792f9 |
4864840441 has 4 divisors (see below), whose sum is σ = 4864980132. Its totient is φ = 4864700752.
The previous prime is 4864840433. The next prime is 4864840501. The reversal of 4864840441 is 1440484684.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It can be written as a sum of positive squares in 2 ways, for example, as 2424085225 + 2440755216 = 49235^2 + 49404^2 .
It is a cyclic number.
It is not a de Polignac number, because 4864840441 - 23 = 4864840433 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4864843441) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29415 + ... + 102931.
It is an arithmetic number, because the mean of its divisors is an integer number (1216245033).
Almost surely, 24864840441 is an apocalyptic number.
It is an amenable number.
4864840441 is a deficient number, since it is larger than the sum of its proper divisors (139691).
4864840441 is an equidigital number, since it uses as much as digits as its factorization.
4864840441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 139690.
The product of its (nonzero) digits is 393216, while the sum is 43.
The square root of 4864840441 is about 69748.4081610469. The cubic root of 4864840441 is about 1694.4270146995.
The spelling of 4864840441 in words is "four billion, eight hundred sixty-four million, eight hundred forty thousand, four hundred forty-one".
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