849205968 (number)

849205968 is an even 9-digits composite number following 849205967 and preceding 849205969. In scientific notation, it is written as 8.49205968 × 10^8. The sum of its digits is 51. It has a total of 7 prime factors and 40 positive divisors. There are 255209472 positive integers (up to 849205968) that are relatively prime to 849205968.

Interesting facts

Basic properties

Name

Name eight hundred forty-nine million two hundred five thousand nine hundred sixty-eight

Notation

Scientific notation 8.49205968 × 10^8
Engineering notation 8.49205968 × 10^6

Prime Factorization of 849205968

Prime Factorization 2 × 2 × 2 × 2 × 129 × 13 × 31649

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 106150746
Product of the distinct prime numbers

The prime factorization of 849205968 is 2 × 2 × 2 × 2 × 129 × 13 × 31649. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 849205968)

Multiplication

n×y
n×2 1698411936
n×3 2547617904
n×4 3396823872
n×5 4246029840

Division

n÷y
n÷2 424602984
n÷3 283068656
n÷3 212301492
n÷5 169841193.6

Exponentiation

ny
n2 721150776086817024
n3 6.1240554288076E+26
n4 5.2005844185062E+35
n5 4.4163673252833E+44

Nth Root

y√n
2√n 29141.138756061
3√n 946.97318007754
4√n 170.70775833588
5√n 61.066440692327

Divisors of 849205968

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -849205967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 849205968 can be divided by 40 positive divisors. The sum of these divisors (counting 849205968) is 1, the average is 0.025.

Base conversion 849205968

Base System Value
2 Binary 110010100111011101101011010000
3 Ternary 2012011221010120220
4 Quaternary 302213131223100
5 Quinary 3214344042333
6 Senary 220133233040
8 Octal 6247355320
10 Decimal 849205968
12 Duodecimal 1b8492780
16 Hexadecimal 329ddad0
20 Vigesimal d57aei8
36 Base36 e1lfio

Cryptographic Hash Functions

md5 16f50af3b2ef5d89e794f7cabcac528e
sha1 52e5d9c1fff2826c86cb70bfeac194074799af85
sha256 f37e52b1eacc44cc6d999a85c0f968c801e43ed992b4c34dc06897ff8634b5c4
sha512 e7c8638b9e88cf49b37c6dcc21eb7e0f7b36c2631d3a74864e38055d0bf15e246358b8ea954a162bbad72b00471c5e88ef6a13e9c19bf82f6506f5278a28d325
ripemd-160 4e1d2eb1f1dc17888f2f9c0db5dc1b43ca096e06

849205968 as geometric shapes

Circle

Radius = n
Diameter 1698411936
Circumference 5335718460.9068
Area 2.2655619802849E+18

Sphere

Radius = n
Volume 2.5652383393758E+27
Surface area 9.0622479211397E+18
Circumference 5335718460.9068

Square

Length = n
Perimeter 3396823872
Area 721150776086817024
Diagonal 1200958597.1938

Cube

Length = n
Surface area 4326904656520902144
Volume 6.1240554288076E+26
Space diagonal 1470867882.6667

Equilateral Triangle

Length = n
Perimeter 2547617904
Area 3.1226744602502E+17
Altitude 735433941.33336

Triangular Pyramid

Length = n
Surface area 3.1226744602502E+17
Volume 7.2172685367869E+25
Height 400319532.39792