89898381 (number)

89898381 is an odd 8-digits composite number following 89898380 and preceding 89898382. In scientific notation, it is written as 8.9898381 × 10^7. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 59889024 positive integers (up to 89898381) that are relatively prime to 89898381.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.9898381 × 10^7
Engineering notation 8.9898381 × 10^6

Prime Factorization of 89898381

Prime Factorization 9 × 1873 × 5333

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 89898381
Product of the distinct prime numbers

The prime factorization of 89898381 is 9 × 1873 × 5333. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 89898381)

Multiplication

n×y
n×2 179796762
n×3 269695143
n×4 359593524
n×5 449491905

Division

n÷y
n÷2 44949190.5
n÷3 29966127
n÷3 22474595.25
n÷5 17979676.2

Exponentiation

ny
n2 8081718906421161
n3 7.2653344538435E+23
n4 6.5314180482405E+31
n5 5.87163908171E+39

Nth Root

y√n
2√n 9481.4756762858
3√n 447.97174599929
4√n 97.372869302932
5√n 38.971791832128

Divisors of 89898381

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -89898380
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 89898381 can be divided by 8 positive divisors. The sum of these divisors (counting 89898381) is 1, the average is 0.125.

Base conversion 89898381

Base System Value
2 Binary 101010110111011110110001101
3 Ternary 20021011022101200
4 Quaternary 11112323312031
5 Quinary 141003222011
6 Senary 12530500113
8 Octal 526736615
10 Decimal 89898381
12 Duodecimal 26134639
16 Hexadecimal 55bbd8d
20 Vigesimal 181h5j1
36 Base36 1hiu19

Cryptographic Hash Functions

md5 89bf53c89e1bf80e838547a9a572ab1b
sha1 df949a55a8a40dfbeea6a72a035d75ebe4061108
sha256 e0f6bfdbaca77da41a74e47e1892f2fa245b9b6cf835419cec6202fa1dbdd82c
sha512 ee8c4328105215d759e6b198bb5513b4f1226d8234ffe3c566bc2a99b8a781f54f42211cfbb3e6a62a45dd628ed9b414cf1c79749fe46aa2df9c688a36717a21
ripemd-160 df505be2feb542d6009fbd71b4a5d02b57b7991e

89898381 as geometric shapes

Circle

Radius = n
Diameter 179796762
Circumference 564848186.63843
Area 2.538946874479E+16

Sphere

Radius = n
Volume 3.0432961794757E+24
Surface area 1.0155787497916E+17
Circumference 564848186.63843

Square

Length = n
Perimeter 359593524
Area 8081718906421161
Diagonal 127135509.64558

Cube

Length = n
Surface area 48490313438526966
Volume 7.2653344538435E+23
Space diagonal 155708563.41018

Equilateral Triangle

Length = n
Perimeter 269695143
Area 3.4994869396029E+15
Altitude 77854281.705092

Triangular Pyramid

Length = n
Surface area 3.4994869396029E+15
Volume 8.5622787665017E+22
Height 42378503.215195