22381888 (number)

22381888 is an even 8-digits composite number following 22381887 and preceding 22381889. In scientific notation, it is written as 2.2381888 × 10^7. The sum of its digits is 40. It has a total of 7 prime factors and 14 positive divisors. There are 11190912 positive integers (up to 22381888) that are relatively prime to 22381888.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.2381888 × 10^7
Engineering notation 2.2381888 × 10^6

Prime Factorization of 22381888

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 349717

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 699434
Product of the distinct prime numbers

The prime factorization of 22381888 is 2 × 2 × 2 × 2 × 2 × 2 × 349717. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 10, 16, 37, 777, 547, 9597, 633, 73308, 64927, 99882, 992078, 8963673, 1862265, 33198602, 62135498, 562836619, 969439410, 2213894137, 921608458

Basic calculations (n = 22381888)

Multiplication

n×y
n×2 44763776
n×3 67145664
n×4 89527552
n×5 111909440

Division

n÷y
n÷2 11190944
n÷3 7460629.3333333
n÷3 5595472
n÷5 4476377.6

Exponentiation

ny
n2 500948910444544
n3 1.1212182407292E+22
n4 2.5094981087558E+29
n5 5.6167305606383E+36

Nth Root

y√n
2√n 4730.9500103045
3√n 281.81595220385
4√n 68.781901764232
5√n 29.51068861534

Divisors of 22381888

1, 2, 4, 8, 16, 32, 64, 349717, 699434, 1398868, 2797736, 5595472, 11190944, 22381888

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22381887
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22381888 can be divided by 14 positive divisors. The sum of these divisors (counting 22381888) is 1, the average is 0.071428571428571.

Base conversion 22381888

Base System Value
2 Binary 1010101011000010101000000
3 Ternary 1120010010011211
4 Quaternary 1111120111000
5 Quinary 21212210023
6 Senary 2115415504
8 Octal 125302500
10 Decimal 22381888
12 Duodecimal 75b4594
16 Hexadecimal 1558540
20 Vigesimal 6jhee8
36 Base36 dbpz4

Cryptographic Hash Functions

md5 67039bed3f2ed0e06d3da9b78aa8ac7d
sha1 f549ee147bf0432828476ce4425cb12cc9b80260
sha256 2a736e0154f4a5e673d0996c186c7dc52a1f2af21a15f847b980c147c96927f1
sha512 3d10092a59706317430c4d95e140b18368eb553717017d5c354bbd5536046e263a5cb6c0dbf17adfca092a9d04b004ea604939e346b682a12242a0ef02069824
ripemd-160 8c74954f9f8c17aa0a2040fb018633e2e5d3843b

22381888 as geometric shapes

Circle

Radius = n
Diameter 44763776
Circumference 140629549.82854
Area 1.5737774168764E+15

Sphere

Radius = n
Volume 4.6965479841942E+22
Surface area 6.2951096675056E+15
Circumference 140629549.82854

Square

Length = n
Perimeter 89527552
Area 500948910444544
Diagonal 31652769.561116

Cube

Length = n
Surface area 3005693462667264
Volume 1.1212182407292E+22
Space diagonal 38766567.185316

Equilateral Triangle

Length = n
Perimeter 67145664
Area 2.1691724122156E+14
Altitude 19383283.592658

Triangular Pyramid

Length = n
Surface area 2.1691724122156E+14
Volume 1.3213683686828E+21
Height 10550923.187039