22791388 (number)

22791388 is an even 8-digits composite number following 22791387 and preceding 22791389. In scientific notation, it is written as 2.2791388 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 11368512 positive integers (up to 22791388) that are relatively prime to 22791388.

Interesting facts

Basic properties

Name

Name twenty-two million seven hundred ninety-one thousand three hundred eighty-eight

Notation

Scientific notation 2.2791388 × 10^7
Engineering notation 2.2791388 × 10^6

Prime Factorization of 22791388

Prime Factorization 2 × 2 × 433 × 13159

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11395694
Product of the distinct prime numbers

The prime factorization of 22791388 is 2 × 2 × 433 × 13159. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 36, 64, 109, 763, 6491, 4416, 64648, 15773, 756843, 909494, 3240149, 745699, 99628875, 5329382, 106039697, 759962691, 223891286, 827544844

Basic calculations (n = 22791388)

Multiplication

n×y
n×2 45582776
n×3 68374164
n×4 91165552
n×5 113956940

Division

n÷y
n÷2 11395694
n÷3 7597129.3333333
n÷3 5697847
n÷5 4558277.6

Exponentiation

ny
n2 519447366966544
n3 1.1838926486113E+22
n4 2.6982556704848E+29
n5 6.1496991909218E+36

Nth Root

y√n
2√n 4774.0326768886
3√n 283.52428128095
4√n 69.094375146524
5√n 29.617892665723

Divisors of 22791388

1, 2, 4, 433, 866, 1732, 13159, 26318, 52636, 5697847, 11395694, 22791388

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 -22791387
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 22791388 can be divided by 12 positive divisors. The sum of these divisors (counting 22791388) is 1, the average is 0.083333333333333.

Base conversion 22791388

Base System Value
2 Binary 1010110111100010011011100
3 Ternary 1120212220220111
4 Quaternary 1112330103130
5 Quinary 21313311023
6 Senary 2132255404
8 Octal 126742334
10 Decimal 22791388
12 Duodecimal 7771564
16 Hexadecimal 15bc4dc
20 Vigesimal 728i98
36 Base36 dkhy4

Cryptographic Hash Functions

md5 343b2f4a23227e783d4d1eec534d32f1
sha1 338851ccf534793b10d1ec3858472878cdce16d5
sha256 7eb08b204b1be56183014b5335428087603f6fc84db0de6adf140cdef39afc24
sha512 55dd40b607cf7f577b27556c34a105f9369c38d6de68406ade05edad6b0666ee864f382a08be681fe3264ff0acf80beab1cd0e3097eb2bf018571d24647ca686
ripemd-160 02ec238c06a66244076638a6efd644381945c105

22791388 as geometric shapes

Circle

Radius = n
Diameter 45582776
Circumference 143202514.21183
Area 1.6318920319887E+15

Sphere

Radius = n
Volume 4.9590779300216E+22
Surface area 6.5275681279546E+15
Circumference 143202514.21183

Square

Length = n
Perimeter 91165552
Area 519447366966544
Diagonal 32231890.014907

Cube

Length = n
Surface area 3116684201799264
Volume 1.1838926486113E+22
Space diagonal 39475841.991016

Equilateral Triangle

Length = n
Perimeter 68374164
Area 2.2492730786098E+14
Altitude 19737920.995508

Triangular Pyramid

Length = n
Surface area 2.2492730786098E+14
Volume 1.3952308667166E+21
Height 10743963.338302