89898481 (number)

89898481 is an odd 8-digits composite number following 89898480 and preceding 89898482. In scientific notation, it is written as 8.9898481 × 10^7. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 82419120 positive integers (up to 89898481) that are relatively prime to 89898481.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.9898481 × 10^7
Engineering notation 8.9898481 × 10^6

Prime Factorization of 89898481

Prime Factorization 31 × 19 × 152629

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 89898481
Product of the distinct prime numbers

The prime factorization of 89898481 is 31 × 19 × 152629. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 89898481)

Multiplication

n×y
n×2 179796962
n×3 269695443
n×4 359593924
n×5 449492405

Division

n÷y
n÷2 44949240.5
n÷3 29966160.333333
n÷3 22474620.25
n÷5 17979696.2

Exponentiation

ny
n2 8081736886107361
n3 7.2653586990272E+23
n4 6.5314471096268E+31
n5 5.8716717388729E+39

Nth Root

y√n
2√n 9481.4809497251
3√n 447.97191210223
4√n 97.372896381514
5√n 38.971800502312

Divisors of 89898481

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 -89898480
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 89898481 can be divided by 8 positive divisors. The sum of these divisors (counting 89898481) is 1, the average is 0.125.

Base conversion 89898481

Base System Value
2 Binary 101010110111011110111110001
3 Ternary 20021011022112101
4 Quaternary 11112323313301
5 Quinary 141003222411
6 Senary 12530500401
8 Octal 526736761
10 Decimal 89898481
12 Duodecimal 26134701
16 Hexadecimal 55bbdf1
20 Vigesimal 181h641
36 Base36 1hiu41

Cryptographic Hash Functions

md5 83d45d96325884e9bd75f66600314f9d
sha1 976499a8d83c3ae05df40565623fd1d462363fc8
sha256 5d4dbb55c61057745844e1346be404cc3951b0c0cd5bb9592da74c281fa2392b
sha512 74336e353bdf86b43ff971388544676ae5d5f0c95625fb24da0552f2bf761e371e1e0c9cc2896289cce154eddcddeb46394a4aab6b941ebc1d8c87ee068a4156
ripemd-160 1a539eec3a93f6c3448bf58ef0646f5cbdb0c12a

89898481 as geometric shapes

Circle

Radius = n
Diameter 179796962
Circumference 564848814.95696
Area 2.5389525229641E+16

Sphere

Radius = n
Volume 3.0433063352745E+24
Surface area 1.0155810091856E+17
Circumference 564848814.95696

Square

Length = n
Perimeter 359593924
Area 8081736886107361
Diagonal 127135651.06694

Cube

Length = n
Surface area 48490421316644166
Volume 7.2653586990272E+23
Space diagonal 155708736.61527

Equilateral Triangle

Length = n
Perimeter 269695443
Area 3.4994947250354E+15
Altitude 77854368.307633

Triangular Pyramid

Length = n
Surface area 3.4994947250354E+15
Volume 8.5623073397247E+22
Height 42378550.355647