89491146 (number)

89491146 is an even 8-digits composite number following 89491145 and preceding 89491147. In scientific notation, it is written as 8.9491146 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 29739600 positive integers (up to 89491146) that are relatively prime to 89491146.

Interesting facts

Basic properties

Name

Name eighty-nine million four hundred ninety-one thousand one hundred forty-six

Notation

Scientific notation 8.9491146 × 10^7
Engineering notation 8.9491146 × 10^6

Prime Factorization of 89491146

Prime Factorization 2 × 3 × 331 × 45061

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 89491146
Product of the distinct prime numbers

The prime factorization of 89491146 is 2 × 3 × 331 × 45061. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 91, 92, 118, 126, 8638, 6485, 66715, 77254, 783744, 79982, 4518503, 8949035, 28328520, 47834742, 275396160, 855426090, 2600022513, 9887848087

Basic calculations (n = 89491146)

Multiplication

n×y
n×2 178982292
n×3 268473438
n×4 357964584
n×5 447455730

Division

n÷y
n÷2 44745573
n÷3 29830382
n÷3 22372786.5
n÷5 17898229.2

Exponentiation

ny
n2 8008665212393316
n3 7.1670462778741E+23
n4 6.4138718484199E+31
n5 5.7398474201223E+39

Nth Root

y√n
2√n 9459.9760041979
3√n 447.29429243783
4√n 97.262407970386
5√n 38.936419641398

Divisors of 89491146

1, 2, 3, 6, 331, 662, 993, 1986, 45061, 90122, 135183, 270366, 14915191, 29830382, 44745573, 89491146

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 -89491145
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 89491146 can be divided by 16 positive divisors. The sum of these divisors (counting 89491146) is 1, the average is 0.0625.

Base conversion 89491146

Base System Value
2 Binary 101010101011000011011001010
3 Ternary 20020101121202220
4 Quaternary 11111120123022
5 Quinary 140402204041
6 Senary 12514034510
8 Octal 525303312
10 Decimal 89491146
12 Duodecimal 25b78a36
16 Hexadecimal 55586ca
20 Vigesimal 17j67h6
36 Base36 1ha3t6

Cryptographic Hash Functions

md5 66dacd017d9f62cbe1ae93d196e10ed1
sha1 49ccca5b734d757df512a6252ab8bff62ead5e25
sha256 92728f39a1c103b561ade7373341dd220e1a57aa4e609c95d504868aaf4dc428
sha512 569d95da1f44553ea03c51904464ddeff5bea295804d1ae856e51c73364d36915ddbbdc53b528c6be25b2f67c6b0f33fcb230a1ef9379d246d1a5883afff267c
ripemd-160 9ebd009f10359bacc401826230953586451146f7

89491146 as geometric shapes

Circle

Radius = n
Diameter 178982292
Circumference 562289453.66986
Area 2.5159963796315E+16

Sphere

Radius = n
Volume 3.002125324601E+24
Surface area 1.0063985518526E+17
Circumference 562289453.66986

Square

Length = n
Perimeter 357964584
Area 8008665212393316
Diagonal 126559592.38551

Cube

Length = n
Surface area 48051991274359896
Volume 7.1670462778741E+23
Space diagonal 155003211.69956

Equilateral Triangle

Length = n
Perimeter 268473438
Area 3.4678537621687E+15
Altitude 77501605.849782

Triangular Pyramid

Length = n
Surface area 3.4678537621687E+15
Volume 8.446445040271E+22
Height 42186530.79517