22389965 (number)

22389965 is an odd 8-digits composite number following 22389964 and preceding 22389966. In scientific notation, it is written as 2.2389965 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 16533504 positive integers (up to 22389965) that are relatively prime to 22389965.

Interesting facts

Basic properties

Name

Name twenty-two million three hundred eighty-nine thousand nine hundred sixty-five

Notation

Scientific notation 2.2389965 × 10^7
Engineering notation 2.2389965 × 10^6

Prime Factorization of 22389965

Prime Factorization 5 × 13 × 13 × 26497

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1722305
Product of the distinct prime numbers

The prime factorization of 22389965 is 5 × 13 × 13 × 26497. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 48, 5, 205, 387, 6013, 4651, 78043, 79699, 842875, 339824, 94113, 6079133, 43400581, 52871259, 572698517, 409851504, 4352422054, 7478485645

Basic calculations (n = 22389965)

Multiplication

n×y
n×2 44779930
n×3 67169895
n×4 89559860
n×5 111949825

Division

n÷y
n÷2 11194982.5
n÷3 7463321.6666667
n÷3 5597491.25
n÷5 4477993

Exponentiation

ny
n2 501310532701225
n3 1.1224325281312E+22
n4 2.5131225019719E+29
n5 5.6268724859862E+36

Nth Root

y√n
2√n 4731.8035673515
3√n 281.8498479695
4√n 68.788106292814
5√n 29.512818225073

Divisors of 22389965

1, 5, 13, 65, 169, 845, 26497, 132485, 344461, 1722305, 4477993, 22389965

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22389964
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22389965 can be divided by 12 positive divisors. The sum of these divisors (counting 22389965) is 1, the average is 0.083333333333333.

Base conversion 22389965

Base System Value
2 Binary 1010101011010010011001101
3 Ternary 1120010112020222
4 Quaternary 1111122103031
5 Quinary 21212434330
6 Senary 2115521125
8 Octal 125322315
10 Decimal 22389965
12 Duodecimal 75b91a5
16 Hexadecimal 155a4cd
20 Vigesimal 6jiei5
36 Base36 dbw7h

Cryptographic Hash Functions

md5 4e24a326b0e88d868c2ca35ba0f8c954
sha1 0d7c28fe6d6c414c336f0856e7762998f4306f3d
sha256 c0c26e41d5cc5d1b39b8675ce4231c3940aa7bfe477e4b198bac79115e401e4d
sha512 cc7535c730c3f1bc7691404ca36d640bf1f684919c960305b5d3d4177f0c141880a0bb4cb1e3ae47d3e51bb574e70287095f5fa587dc103ed654867dfa459afc
ripemd-160 a5a8f6dbbe470c22f09e3fe21fdfc2c97b275a86

22389965 as geometric shapes

Circle

Radius = n
Diameter 44779930
Circumference 140680299.11627
Area 1.5749134867014E+15

Sphere

Radius = n
Volume 4.7016343793695E+22
Surface area 6.2996539468054E+15
Circumference 140680299.11627

Square

Length = n
Perimeter 89559860
Area 501310532701225
Diagonal 31664192.164059

Cube

Length = n
Surface area 3007863196207350
Volume 1.1224325281312E+22
Space diagonal 38780556.959689

Equilateral Triangle

Length = n
Perimeter 67169895
Area 2.1707382825199E+14
Altitude 19390278.479844

Triangular Pyramid

Length = n
Surface area 2.1707382825199E+14
Volume 1.3227994201099E+21
Height 10554730.721353