22385988 (number)

22385988 is an even 8-digits composite number following 22385987 and preceding 22385989. In scientific notation, it is written as 2.2385988 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 18 positive divisors. There are 7461984 positive integers (up to 22385988) that are relatively prime to 22385988.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.2385988 × 10^7
Engineering notation 2.2385988 × 10^6

Prime Factorization of 22385988

Prime Factorization 2 × 2 × 3 × 3 × 621833

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3730998
Product of the distinct prime numbers

The prime factorization of 22385988 is 2 × 2 × 3 × 3 × 621833. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 72, 58, 445, 123, 7964, 521, 23912, 13776, 455011, 158050, 9579057, 6022047, 85683370, 2346670, 915252410, 928963054, 611704505, 5953757055

Basic calculations (n = 22385988)

Multiplication

n×y
n×2 44771976
n×3 67157964
n×4 89543952
n×5 111929940

Division

n÷y
n÷2 11192994
n÷3 7461996
n÷3 5596497
n÷5 4477197.6

Exponentiation

ny
n2 501132458736144
n3 1.1218345207678E+22
n4 2.5113374119893E+29
n5 5.6218769168744E+36

Nth Root

y√n
2√n 4731.3833072369
3√n 281.83315919518
4√n 68.78505148095
5√n 29.511769712329

Divisors of 22385988

1, 2, 3, 4, 6, 9, 12, 18, 36, 621833, 1243666, 1865499, 2487332, 3730998, 5596497, 7461996, 11192994, 22385988

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22385987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22385988 can be divided by 18 positive divisors. The sum of these divisors (counting 22385988) is 1, the average is 0.055555555555556.

Base conversion 22385988

Base System Value
2 Binary 1010101011001010101000100
3 Ternary 1120010022210200
4 Quaternary 1111121111010
5 Quinary 21212322423
6 Senary 2115450500
8 Octal 125312504
10 Decimal 22385988
12 Duodecimal 75b6a30
16 Hexadecimal 1559544
20 Vigesimal 6ji4j8
36 Base36 dbt50

Cryptographic Hash Functions

md5 38f48812d239d8a6216284990ab24e10
sha1 cb6cabde2db1a843dcb02b038538ddb69c87aa29
sha256 e550bda92c9b003d71b47526d8c558c015d1342b33c079d63e0c68942b628d26
sha512 9bc354b33faaed581232ba9a5d4d9f055574ae4f5aa066ebec26eb723e0d1a14bc9f1f9a7544889db82c99452ee04d5137b5a1e8f1f0e2d3b8f09b7505668311
ripemd-160 8737765416fc29f51a4502e91db4650d99d37a33

22385988 as geometric shapes

Circle

Radius = n
Diameter 44771976
Circumference 140655310.8883
Area 1.5743540508409E+15

Sphere

Radius = n
Volume 4.6991294519833E+22
Surface area 6.2974162033634E+15
Circumference 140655310.8883

Square

Length = n
Perimeter 89543952
Area 501132458736144
Diagonal 31658567.836721

Cube

Length = n
Surface area 3006794752416864
Volume 1.1218345207678E+22
Space diagonal 38773668.593627

Equilateral Triangle

Length = n
Perimeter 67157964
Area 2.1699671996323E+14
Altitude 19386834.296814

Triangular Pyramid

Length = n
Surface area 2.1699671996323E+14
Volume 1.3220946616734E+21
Height 10552855.945574