Base | Representation |
---|---|
bin | 1010111000010110… |
… | …00110100001001001 |
3 | 120002002120220221002 |
4 | 11130023012201021 |
5 | 43430343201244 |
6 | 2403345024345 |
7 | 264516631421 |
oct | 53413064111 |
9 | 16062526832 |
10 | 5841381449 |
11 | 2528342382 |
12 | 11703250b5 |
13 | 721270037 |
14 | 3d5b1d481 |
15 | 242c54a4e |
hex | 15c2c6849 |
5841381449 has 4 divisors (see below), whose sum is σ = 5841612420. Its totient is φ = 5841150480.
The previous prime is 5841381443. The next prime is 5841381473. The reversal of 5841381449 is 9441831485.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 5286307849 + 555073600 = 72707^2 + 23560^2 .
It is a cyclic number.
It is not a de Polignac number, because 5841381449 - 28 = 5841381193 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5841381443) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72122 + ... + 129939.
It is an arithmetic number, because the mean of its divisors is an integer number (1460403105).
Almost surely, 25841381449 is an apocalyptic number.
It is an amenable number.
5841381449 is a deficient number, since it is larger than the sum of its proper divisors (230971).
5841381449 is a wasteful number, since it uses less digits than its factorization.
5841381449 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 230970.
The product of its digits is 552960, while the sum is 47.
The square root of 5841381449 is about 76428.9307068992. The cubic root of 5841381449 is about 1800.9646525831.
The spelling of 5841381449 in words is "five billion, eight hundred forty-one million, three hundred eighty-one thousand, four hundred forty-nine".
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