849668741 (number)

849668741 is an odd 9-digits composite number following 849668740 and preceding 849668742. In scientific notation, it is written as 8.49668741 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 836987052 positive integers (up to 849668741) that are relatively prime to 849668741.

Interesting facts

Basic properties

Name

Name eight hundred forty-nine million six hundred sixty-eight thousand seven hundred forty-one

Notation

Scientific notation 8.49668741 × 10^8
Engineering notation 8.49668741 × 10^6

Prime Factorization of 849668741

Prime Factorization 67 × 12681623

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 849668741
Product of the distinct prime numbers

The prime factorization of 849668741 is 67 × 12681623. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 849668741)

Multiplication

n×y
n×2 1699337482
n×3 2549006223
n×4 3398674964
n×5 4248343705

Division

n÷y
n÷2 424834370.5
n÷3 283222913.66667
n÷3 212417185.25
n÷5 169933748.2

Exponentiation

ny
n2 721936969432525081
n3 6.1340727589909E+26
n4 5.2119298783342E+35
n5 4.4284138979045E+44

Nth Root

y√n
2√n 29149.077875638
3√n 947.14516585218
4√n 170.73101029291
5√n 61.073094847612

Divisors of 849668741

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -849668740
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 849668741 can be divided by 4 positive divisors. The sum of these divisors (counting 849668741) is 1, the average is 0.25.

Base conversion 849668741

Base System Value
2 Binary 110010101001001110101010000101
3 Ternary 2012012210122101122
4 Quaternary 302221032222011
5 Quinary 3220003344431
6 Senary 220151203325
8 Octal 6251165205
10 Decimal 849668741
12 Duodecimal 1b8676545
16 Hexadecimal 32a4ea85
20 Vigesimal d5a8bh1
36 Base36 e1vclh

Cryptographic Hash Functions

md5 b99a2fbfee0cf5c228bfb9f60fcbf6bc
sha1 5dbfaa7846ea298a2218f79f0b3904fa7a9014e0
sha256 6d10f129de09e8aa404706734b60f4573ad278c1c21cd57298ae881815de141f
sha512 3e06f83b8c2d58243403b78e93a3853e7af17ae8abf2c8286ecd09c629e6fb99f045124b64450fa84d0c8bfb15b90a3faa14a590de1eae5f08bed4e31ad2ffbe
ripemd-160 096abbb079edb7469d38eff018eb83b79fe04937

849668741 as geometric shapes

Circle

Radius = n
Diameter 1699337482
Circumference 5338626149.421
Area 2.2680318795241E+18

Sphere

Radius = n
Volume 2.5694343888308E+27
Surface area 9.0721275180964E+18
Circumference 5338626149.421

Square

Length = n
Perimeter 3398674964
Area 721936969432525081
Diagonal 1201613057.0467

Cube

Length = n
Surface area 4331621816595150486
Volume 6.1340727589909E+26
Space diagonal 1471669429.0151

Equilateral Triangle

Length = n
Perimeter 2549006223
Area 3.1260787772986E+17
Altitude 735834714.50754

Triangular Pyramid

Length = n
Surface area 3.1260787772986E+17
Volume 7.2290740736236E+25
Height 400537685.68222