22479921 (number)

22479921 is an odd 8-digits composite number following 22479920 and preceding 22479922. In scientific notation, it is written as 2.2479921 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 14945760 positive integers (up to 22479921) that are relatively prime to 22479921.

Interesting facts

Basic properties

Name

Name twenty-two million four hundred seventy-nine thousand nine hundred twenty-one

Notation

Scientific notation 2.2479921 × 10^7
Engineering notation 2.2479921 × 10^6

Prime Factorization of 22479921

Prime Factorization 3 × 3 × 389 × 6421

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7493307
Product of the distinct prime numbers

The prime factorization of 22479921 is 3 × 3 × 389 × 6421. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 7, 93, 867, 20, 2049, 3008, 38495, 78803, 280694, 508388, 5388245, 3821528, 56997500, 3491232, 631295478, 321855799, 2297452308, 6503628437

Basic calculations (n = 22479921)

Multiplication

n×y
n×2 44959842
n×3 67439763
n×4 89919684
n×5 112399605

Division

n÷y
n÷2 11239960.5
n÷3 7493307
n÷3 5619980.25
n÷5 4495984.2

Exponentiation

ny
n2 505346848166241
n3 1.1360157224376E+22
n4 2.5537543695155E+29
n5 5.7408196480114E+36

Nth Root

y√n
2√n 4741.2995054099
3√n 282.22680561603
4√n 68.857094808087
5√n 29.536494892506

Divisors of 22479921

1, 3, 9, 389, 1167, 3501, 6421, 19263, 57789, 2497769, 7493307, 22479921

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 -22479920
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 22479921 can be divided by 12 positive divisors. The sum of these divisors (counting 22479921) is 1, the average is 0.083333333333333.

Base conversion 22479921

Base System Value
2 Binary 1010101110000010000110001
3 Ternary 1120022002122200
4 Quaternary 1111300100301
5 Quinary 21223324141
6 Senary 2121453413
8 Octal 125602061
10 Decimal 22479921
12 Duodecimal 7641269
16 Hexadecimal 1570431
20 Vigesimal 709jg1
36 Base36 ddtm9

Cryptographic Hash Functions

md5 cc855191357fd534d7459e8b6efab87c
sha1 0622207b87d4120b83bc8beddcb12a57f79e78b3
sha256 c30ddda47adc10a74ea54110a8d9a24480fbb6ea7efa6ef3842b79d3cd7e86c0
sha512 b3ac50663f5f52f100f1cbd2866fe27959d687067059de4bb37b0374415196d11058fc776eff9612dedae321e67daa51016f69e2b16fedbfec0b3c644b1bfac9
ripemd-160 83407c406a4bb29064b8679bd50f3813c6bd9a31

22479921 as geometric shapes

Circle

Radius = n
Diameter 44959842
Circumference 141245509.33376
Area 1.5875939457138E+15

Sphere

Radius = n
Volume 4.75853153063E+22
Surface area 6.3503757828553E+15
Circumference 141245509.33376

Square

Length = n
Perimeter 89919684
Area 505346848166241
Diagonal 31791409.159276

Cube

Length = n
Surface area 3032081088997446
Volume 1.1360157224376E+22
Space diagonal 38936365.322135

Equilateral Triangle

Length = n
Perimeter 67439763
Area 2.1882160411718E+14
Altitude 19468182.661067

Triangular Pyramid

Length = n
Surface area 2.1882160411718E+14
Volume 1.3388073681169E+21
Height 10597136.386425