Base | Representation |
---|---|
bin | 110100000110111… |
… | …111001110000001 |
3 | 2020221001100111001 |
4 | 310012333032001 |
5 | 3242301401131 |
6 | 222430052001 |
7 | 30443656123 |
oct | 6406771601 |
9 | 2227040431 |
10 | 874247041 |
11 | 409542818 |
12 | 20494a001 |
13 | 10c17a855 |
14 | 84175213 |
15 | 51b41261 |
hex | 341bf381 |
874247041 has 8 divisors (see below), whose sum is σ = 878639400. Its totient is φ = 869863680.
The previous prime is 874247039. The next prime is 874247053. The reversal of 874247041 is 140742478.
874247041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 26214400 + 848032641 = 5120^2 + 29121^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 874247041 - 21 = 874247039 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (874247071) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 269811 + ... + 273031.
It is an arithmetic number, because the mean of its divisors is an integer number (109829925).
Almost surely, 2874247041 is an apocalyptic number.
It is an amenable number.
874247041 is a deficient number, since it is larger than the sum of its proper divisors (4392359).
874247041 is a wasteful number, since it uses less digits than its factorization.
874247041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4499.
The product of its (nonzero) digits is 50176, while the sum is 37.
The square root of 874247041 is about 29567.6688462246. The cubic root of 874247041 is about 956.1911586047.
The spelling of 874247041 in words is "eight hundred seventy-four million, two hundred forty-seven thousand, forty-one".
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