989813208 (number)

989813208 is an even 9-digits composite number following 989813207 and preceding 989813209. In scientific notation, it is written as 9.89813208 × 10^8. The sum of its digits is 48. It has a total of 6 prime factors and 32 positive divisors. There are 312572448 positive integers (up to 989813208) that are relatively prime to 989813208.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million eight hundred thirteen thousand two hundred eight

Notation

Scientific notation 9.89813208 × 10^8
Engineering notation 9.89813208 × 10^6

Prime Factorization of 989813208

Prime Factorization 2 × 2 × 2 × 3 × 19 × 2170643

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 247453302
Product of the distinct prime numbers

The prime factorization of 989813208 is 2 × 2 × 2 × 3 × 19 × 2170643. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 989813208)

Multiplication

n×y
n×2 1979626416
n×3 2969439624
n×4 3959252832
n×5 4949066040

Division

n÷y
n÷2 494906604
n÷3 329937736
n÷3 247453302
n÷5 197962641.6

Exponentiation

ny
n2 979730186731251264
n3 9.697498791029E+26
n4 9.5987123879245E+35
n5 9.5009323013609E+44

Nth Root

y√n
2√n 31461.296985344
3√n 996.59280688641
4√n 177.37332658927
5√n 62.96665879969

Divisors of 989813208

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -989813207
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 989813208 can be divided by 32 positive divisors. The sum of these divisors (counting 989813208) is 1, the average is 0.03125.

Base conversion 989813208

Base System Value
2 Binary 111010111111110101100111011000
3 Ternary 2112222111201110110
4 Quaternary 322333311213120
5 Quinary 4011343010313
6 Senary 242115044320
8 Octal 7277654730
10 Decimal 989813208
12 Duodecimal 2375a06a0
16 Hexadecimal 3aff59d8
20 Vigesimal f966d08
36 Base36 gdb4rc

Cryptographic Hash Functions

md5 fded2519e6e8679b3c7b7a0dbe24848e
sha1 446c09032510c79b3498964d9729db740ce7b2e2
sha256 2ab6b72dc21d102a3c4f4c1ea3c3f18d925d290f35b03a485356e575742b7d8f
sha512 64bcbf547a8203d5dcc59ffb7ed18ab0fd7ad9f1ae837592d7eab8670f4b30ff2de4be71d441b7a8e41a3ac0a05f337b6c40b02b7db2913f3587ba0b5c8260de
ripemd-160 04223293f33de02d03b9270db12c1d6a014a3036

989813208 as geometric shapes

Circle

Radius = n
Diameter 1979626416
Circumference 6219179805.3579
Area 3.0779131571351E+18

Sphere

Radius = n
Volume 4.062078794679E+27
Surface area 1.231165262854E+19
Circumference 6219179805.3579

Square

Length = n
Perimeter 3959252832
Area 979730186731251264
Diagonal 1399807262.9696

Cube

Length = n
Surface area 5878381120387507584
Volume 9.697498791029E+26
Space diagonal 1714406766.2587

Equilateral Triangle

Length = n
Perimeter 2969439624
Area 4.2423561528187E+17
Altitude 857203383.12937

Triangular Pyramid

Length = n
Surface area 4.2423561528187E+17
Volume 1.1428611926142E+26
Height 466602420.98987