849489968 (number)

849489968 is an even 9-digits composite number following 849489967 and preceding 849489969. In scientific notation, it is written as 8.49489968 × 10^8. The sum of its digits is 65. It has a total of 5 prime factors and 10 positive divisors. There are 424744976 positive integers (up to 849489968) that are relatively prime to 849489968.

Interesting facts

Basic properties

Name

Name eight hundred forty-nine million four hundred eighty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 8.49489968 × 10^8
Engineering notation 8.49489968 × 10^6

Prime Factorization of 849489968

Prime Factorization 2 × 2 × 2 × 2 × 53093123

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 106186246
Product of the distinct prime numbers

The prime factorization of 849489968 is 2 × 2 × 2 × 2 × 53093123. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 27, 72, 340, 427, 1544, 8796, 99369, 72061, 838678, 503461, 2504151, 3208229, 91852688, 98156597, 189086973, 377778176, 3837537424, 878889771

Basic calculations (n = 849489968)

Multiplication

n×y
n×2 1698979936
n×3 2548469904
n×4 3397959872
n×5 4247449840

Division

n÷y
n÷2 424744984
n÷3 283163322.66667
n÷3 212372492
n÷5 169897993.6

Exponentiation

ny
n2 721633205732641024
n3 6.1302016884556E+26
n4 5.2075448361597E+35
n5 4.4237570962279E+44

Nth Root

y√n
2√n 29146.011185066
3√n 947.07873374306
4√n 170.72202899763
5√n 61.07052463669

Divisors of 849489968

1, 2, 4, 8, 16, 53093123, 106186246, 212372492, 424744984, 849489968

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -849489967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 849489968 can be divided by 10 positive divisors. The sum of these divisors (counting 849489968) is 1, the average is 0.1.

Base conversion 849489968

Base System Value
2 Binary 110010101000100011000000110000
3 Ternary 2012012110120011102
4 Quaternary 302220203000300
5 Quinary 3214432134333
6 Senary 220143303532
8 Octal 6250430060
10 Decimal 849489968
12 Duodecimal 1b85aaba8
16 Hexadecimal 32a23030
20 Vigesimal d5964i8
36 Base36 e1rink

Cryptographic Hash Functions

md5 24c400dfced34aa973b8ee877b084221
sha1 057b48a413813ce1e150fa424635055fc68c0fd1
sha256 927aa44d1a43e1e1098c594c2f7e00eaf291a75a1c4703e8085aa90f00d5ea7e
sha512 a26260a5aee4ec40a95e065d431eecfb97e51076f68df57da8805816c7d19f20e29a0752f5feee3be7006f1c4ac51278e69c9304616db8e1adce144afa4be0e9
ripemd-160 f450811cc6092ca40e739358e3b705bdb694370f

849489968 as geometric shapes

Circle

Radius = n
Diameter 1698979936
Circumference 5337502885.5341
Area 2.2670775777161E+18

Sphere

Radius = n
Volume 2.5678128785968E+27
Surface area 9.0683103108645E+18
Circumference 5337502885.5341

Square

Length = n
Perimeter 3397959872
Area 721633205732641024
Diagonal 1201360233.8455

Cube

Length = n
Surface area 4329799234395846144
Volume 6.1302016884556E+26
Space diagonal 1471359785.0961

Equilateral Triangle

Length = n
Perimeter 2548469904
Area 3.1247634418943E+17
Altitude 735679892.54803

Triangular Pyramid

Length = n
Surface area 3.1247634418943E+17
Volume 7.2245119732469E+25
Height 400453411.28183