849649669 (number)

849649669 is an odd 9-digits composite number following 849649668 and preceding 849649670. In scientific notation, it is written as 8.49649669 × 10^8. The sum of its digits is 61. It has a total of 4 prime factors and 16 positive divisors. There are 757926000 positive integers (up to 849649669) that are relatively prime to 849649669.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.49649669 × 10^8
Engineering notation 8.49649669 × 10^6

Prime Factorization of 849649669

Prime Factorization 11 × 83 × 151 × 6163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 849649669
Product of the distinct prime numbers

The prime factorization of 849649669 is 11 × 83 × 151 × 6163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 849649669)

Multiplication

n×y
n×2 1699299338
n×3 2548949007
n×4 3398598676
n×5 4248248345

Division

n÷y
n÷2 424824834.5
n÷3 283216556.33333
n÷3 212412417.25
n÷5 169929933.8

Exponentiation

ny
n2 721904560031809561
n3 6.1336597048062E+26
n4 5.2114619379472E+35
n5 4.4279169105829E+44

Nth Root

y√n
2√n 29148.750727947
3√n 947.13807913439
4√n 170.73005221093
5√n 61.072820670991

Divisors of 849649669

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -849649668
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 849649669 can be divided by 16 positive divisors. The sum of these divisors (counting 849649669) is 1, the average is 0.0625.

Base conversion 849649669

Base System Value
2 Binary 110010101001001010000000000101
3 Ternary 2012012202200020021
4 Quaternary 302221022000011
5 Quinary 3220002242134
6 Senary 220150535141
8 Octal 6251120005
10 Decimal 849649669
12 Duodecimal 1b86674b1
16 Hexadecimal 32a4a005
20 Vigesimal d5a6439
36 Base36 e1uxvp

Cryptographic Hash Functions

md5 f8f02292924944e4e693f28790067591
sha1 852c82bd5e30bdda6fcae8651d63abbf6ff48d58
sha256 dd9e360c3fa949fbb367dd4cfecf8936ed2f2205757362a68814eba027ac7811
sha512 6591c495bf8cb16ffa501bb851ce0849ec8e89a96fb0f23ee004fdef1e4674f1c88e363b15f12587c0879e907af0d2ac93a3216b3ff229b49b8c0258ca466d33
ripemd-160 1b92bb7222dce0a96676ad0e16402e748f8491bc

849649669 as geometric shapes

Circle

Radius = n
Diameter 1699299338
Circumference 5338506316.5108
Area 2.2679300623889E+18

Sphere

Radius = n
Volume 2.5692613690985E+27
Surface area 9.0717202495556E+18
Circumference 5338506316.5108

Square

Length = n
Perimeter 3398598676
Area 721904560031809561
Diagonal 1201586085.1656

Cube

Length = n
Surface area 4331427360190857366
Volume 6.1336597048062E+26
Space diagonal 1471636395.3421

Equilateral Triangle

Length = n
Perimeter 2548949007
Area 3.1259384404769E+17
Altitude 735818197.67104

Triangular Pyramid

Length = n
Surface area 3.1259384404769E+17
Volume 7.2285872845985E+25
Height 400528695.0552