22398889 (number)

22398889 is an odd 8-digits composite number following 22398888 and preceding 22398890. In scientific notation, it is written as 2.2398889 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 22383360 positive integers (up to 22398889) that are relatively prime to 22398889.

Interesting facts

Basic properties

Name

Name twenty-two million three hundred ninety-eight thousand eight hundred eighty-nine

Notation

Scientific notation 2.2398889 × 10^7
Engineering notation 2.2398889 × 10^6

Prime Factorization of 22398889

Prime Factorization 1609 × 13921

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 22398889
Product of the distinct prime numbers

The prime factorization of 22398889 is 1609 × 13921. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 44, 35, 40, 879, 3801, 6945, 59598, 21, 811597, 846781, 3653876, 3258981, 21486362, 30526239, 637250012, 961984461, 2948429614, 9092441858

Basic calculations (n = 22398889)

Multiplication

n×y
n×2 44797778
n×3 67196667
n×4 89595556
n×5 111994445

Division

n÷y
n÷2 11199444.5
n÷3 7466296.3333333
n÷3 5599722.25
n÷5 4479777.8

Exponentiation

ny
n2 501710228434321
n3 1.1237751716865E+22
n4 2.5171315331562E+29
n5 5.6380949809565E+36

Nth Root

y√n
2√n 4732.7464542272
3√n 281.88728875977
4√n 68.794959511778
5√n 29.515170443228

Divisors of 22398889

1, 1609, 13921, 22398889

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22398888
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22398889 can be divided by 4 positive divisors. The sum of these divisors (counting 22398889) is 1, the average is 0.25.

Base conversion 22398889

Base System Value
2 Binary 1010101011100011110101001
3 Ternary 1120010222111111
4 Quaternary 1111130132221
5 Quinary 21213231024
6 Senary 2120030321
8 Octal 125343651
10 Decimal 22398889
12 Duodecimal 76023a1
16 Hexadecimal 155c7a9
20 Vigesimal 6jjh49
36 Base36 dc33d

Cryptographic Hash Functions

md5 7bd3766fabd6378c6ed6b9888af7ab52
sha1 fec17cf1d1ee95f92b94743cdb4a8fd8c9ddb05b
sha256 c5ed49ca9c7875ec2f250668ea9451cba13dd046358169f1ab646161f8be59ca
sha512 8ef16a5248954276b354d4ea3b67911ab2c577649578ba0dbda63dcfa244895c13bc12dfe828c995b20fe31180f5c59cd9c81f43aa94994a42a2c59432225853
ripemd-160 013685dda02f4d0a7a59110718a0127bd49c5ae8

22398889 as geometric shapes

Circle

Radius = n
Diameter 44797778
Circumference 140736370.26195
Area 1.5761691678801E+15

Sphere

Radius = n
Volume 4.7072584315426E+22
Surface area 6.3046766715205E+15
Circumference 140736370.26195

Square

Length = n
Perimeter 89595556
Area 501710228434321
Diagonal 31676812.60589

Cube

Length = n
Surface area 3010261370605926
Volume 1.1237751716865E+22
Space diagonal 38796013.781096

Equilateral Triangle

Length = n
Perimeter 67196667
Area 2.1724690158131E+14
Altitude 19398006.890548

Triangular Pyramid

Length = n
Surface area 2.1724690158131E+14
Volume 1.3243817407143E+21
Height 10558937.535297