8889399421 (number)

8889399421 is an odd 10-digits composite number following 8889399420 and preceding 8889399422. In scientific notation, it is written as 8.889399421 × 10^9. The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors. There are 7213054464 positive integers (up to 8889399421) that are relatively prime to 8889399421.

Interesting facts

Basic properties

Name

Name eight billion eight hundred eighty-nine million three hundred ninety-nine thousand four hundred twenty-one

Notation

Scientific notation 8.889399421 × 10^9
Engineering notation 8.889399421 × 10^9

Prime Factorization of 8889399421

Prime Factorization 161 × 97 × 569213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8889399421
Product of the distinct prime numbers

The prime factorization of 8889399421 is 161 × 97 × 569213. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 9, 56, 168, 712, 1316, 7459, 25869, 92761, 104531, 810614, 6493891, 9199190, 94188098, 19715866, 46376389, 49260358, 5952763119, 3536741786

Basic calculations (n = 8889399421)

Multiplication

n×y
n×2 17778798842
n×3 26668198263
n×4 35557597684
n×5 44446997105

Division

n÷y
n÷2 4444699710.5
n÷3 2963133140.3333
n÷3 2222349855.25
n÷5 1777879884.2

Exponentiation

ny
n2 7.9021422066075E+19
n3 7.0245298356076E+29
n4 6.2443851453448E+39
n5 5.5508833695529E+49

Nth Root

y√n
2√n 94283.611624715
3√n 2071.5279950926
4√n 307.0563655499
5√n 97.672990314409

Divisors of 8889399421

1, 97, 161, 15617, 569213, 55213661, 91643293, 8889399421

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 -8889399420
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 8889399421 can be divided by 8 positive divisors. The sum of these divisors (counting 8889399421) is 1, the average is 0.125.

Base conversion 8889399421

Base System Value
2 Binary 1000010001110110010111100001111101
3 Ternary 211221111222021112121
4 Quaternary 20101312113201331
5 Quinary 121201141240141
6 Senary 4030030402541
8 Octal 102166274175
10 Decimal 8889399421
12 Duodecimal 1881060451
16 Hexadecimal 211d9787d
20 Vigesimal 6ihieib1
36 Base36 430iohp

Cryptographic Hash Functions

md5 98082c5cf39a91fe94a96e4a61319094
sha1 1af17b45f29fd363bf5537f9a7265523944a515f
sha256 bb6d2c0260d8567cf044d7c096f9e4ec7e607c40c9cc62b9c0617d740a306c20
sha512 bac6629091f1665df08d228ebe24cac70674d0c8586e0a4b9d89c0c8d38d901ae2d34759a133f5f04383a915dd541991bc3bd10ef0afc0598c43d329d3448b3e
ripemd-160 ac63c94f58cc67adb5c865de774fdbaa7760de45

8889399421 as geometric shapes

Circle

Radius = n
Diameter 17778798842
Circumference 55853743831.678
Area 2.48253119039E+20

Sphere

Radius = n
Volume 2.9424281768623E+30
Surface area 9.93012476156E+20
Circumference 55853743831.678

Square

Length = n
Perimeter 35557597684
Area 7.9021422066075E+19
Diagonal 12571509222.53

Cube

Length = n
Surface area 4.7412853239645E+20
Volume 7.0245298356076E+29
Space diagonal 15396891445.945

Equilateral Triangle

Length = n
Perimeter 26668198263
Area 3.4217279476197E+19
Altitude 7698445722.9727

Triangular Pyramid

Length = n
Surface area 3.4217279476197E+19
Volume 8.2784878023423E+28
Height 4190503074.1766