989391330 (number)

989391330 is an even 9-digits composite number following 989391329 and preceding 989391331. In scientific notation, it is written as 9.89391330 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 244224000 positive integers (up to 989391330) that are relatively prime to 989391330.

Interesting facts

Basic properties

Name

Name nine hundred eighty-nine million three hundred ninety-one thousand three hundred thirty

Notation

Scientific notation 9.89391330 × 10^8
Engineering notation 9.89391330 × 10^6

Prime Factorization of 989391330

Prime Factorization 2 × 5 × 153 × 61 × 10601

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 989391330
Product of the distinct prime numbers

The prime factorization of 989391330 is 2 × 5 × 153 × 61 × 10601. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 989391330)

Multiplication

n×y
n×2 1978782660
n×3 2968173990
n×4 3957565320
n×5 4946956650

Division

n÷y
n÷2 494695665
n÷3 329797110
n÷3 247347832.5
n÷5 197878266

Exponentiation

ny
n2 978895203879168900
n3 9.6851042769663E+26
n4 9.5823582017764E+35
n5 9.480702125792E+44

Nth Root

y√n
2√n 31454.591556719
3√n 996.45119756582
4√n 177.35442356118
5√n 62.961290356854

Divisors of 989391330

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 -989391329
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 989391330 can be divided by 32 positive divisors. The sum of these divisors (counting 989391330) is 1, the average is 0.03125.

Base conversion 989391330

Base System Value
2 Binary 111010111110001110100111100010
3 Ternary 2112221201021202100
4 Quaternary 322332032213202
5 Quinary 4011241010310
6 Senary 242102031230
8 Octal 7276164742
10 Decimal 989391330
12 Duodecimal 237418516
16 Hexadecimal 3af8e9e2
20 Vigesimal f93di6a
36 Base36 gd238i

Cryptographic Hash Functions

md5 e5344715b0bf8eb937826316240c0cdd
sha1 e243d65225c6de1a31c727c36ccb124bf9e5c312
sha256 63ce8bb5f82a0b3e3de3b1cd91c445464652e38232e54278fcb9f4340b1eab57
sha512 7edce863a3f28cdca8c94a61e01ba192c8087c225018bd89d6af7ae2bbb31fc7636cbd07c68ae2546a184382ad8e6c6637d365df1d8c1e61a558362f389bc940
ripemd-160 829fec31e8a24c471a1c4d6176ab8bf3b3850dcc

989391330 as geometric shapes

Circle

Radius = n
Diameter 1978782660
Circumference 6216529067.7069
Area 3.0752899811411E+18

Sphere

Radius = n
Volume 4.0568869927691E+27
Surface area 1.2301159924564E+19
Circumference 6216529067.7069

Square

Length = n
Perimeter 3957565320
Area 978895203879168900
Diagonal 1399210637.3804

Cube

Length = n
Surface area 5873371223275013400
Volume 9.6851042769663E+26
Space diagonal 1713676052.1281

Equilateral Triangle

Length = n
Perimeter 2968173990
Area 4.2387405710105E+17
Altitude 856838026.06407

Triangular Pyramid

Length = n
Surface area 4.2387405710105E+17
Volume 1.1414004851236E+26
Height 466403545.79345