22151940 (number)

22151940 is an even 8-digits composite number following 22151939 and preceding 22151941. In scientific notation, it is written as 2.2151940 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 5690496 positive integers (up to 22151940) that are relatively prime to 22151940.

Interesting facts

Basic properties

Name

Name twenty-two million one hundred fifty-one thousand nine hundred forty

Notation

Scientific notation 2.2151940 × 10^7
Engineering notation 2.2151940 × 10^6

Prime Factorization of 22151940

Prime Factorization 2 × 2 × 3 × 5 × 12731 × 29

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 11075970
Product of the distinct prime numbers

The prime factorization of 22151940 is 2 × 2 × 3 × 5 × 12731 × 29. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 22151940)

Multiplication

n×y
n×2 44303880
n×3 66455820
n×4 88607760
n×5 110759700

Division

n÷y
n÷2 11075970
n÷3 7383980
n÷3 5537985
n÷5 4430388

Exponentiation

ny
n2 490708445763600
n3 1.0870144048049E+22
n4 2.4079477874373E+29
n5 5.3340714910443E+36

Nth Root

y√n
2√n 4706.5847490511
3√n 280.84751714109
4√n 68.604553413393
5√n 29.449800240045

Divisors of 22151940

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22151939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22151940 can be divided by 48 positive divisors. The sum of these divisors (counting 22151940) is 1, the average is 0.020833333333333.

Base conversion 22151940

Base System Value
2 Binary 1010100100000001100000100
3 Ternary 1112200102202020
4 Quaternary 1110200030010
5 Quinary 21132330230
6 Senary 2110443140
8 Octal 124401404
10 Decimal 22151940
12 Duodecimal 75034b0
16 Hexadecimal 1520304
20 Vigesimal 6i8jh0
36 Base36 d6sjo

Cryptographic Hash Functions

md5 089ebb9c84c5b9dc1de08ccb332cc777
sha1 5119b75bf4770dae15ee5889a533f688d94db69c
sha256 e061f65c6a502ca7714e43eb1c4100d9ea4e75fceea05591e46d9cb9efc6d56f
sha512 f700e7f12e5b3d3cc24ad889e8466fec1d237c8d1f347403c214b315ba093684cef7db1fd175434f384f9346f94eea4ae32795bc1162bffec24cc2040aa04d49
ripemd-160 5d4956b5c0aacee2ed957124fec96fe2f78ba0b5

22151940 as geometric shapes

Circle

Radius = n
Diameter 44303880
Circumference 139184743.93352
Area 1.5416060482654E+15

Sphere

Radius = n
Volume 4.5532752913083E+22
Surface area 6.1664241930616E+15
Circumference 139184743.93352

Square

Length = n
Perimeter 88607760
Area 490708445763600
Diagonal 31327573.980875

Cube

Length = n
Surface area 2944250674581600
Volume 1.0870144048049E+22
Space diagonal 38368285.566217

Equilateral Triangle

Length = n
Perimeter 66455820
Area 2.1248298994143E+14
Altitude 19184142.783109

Triangular Pyramid

Length = n
Surface area 2.1248298994143E+14
Volume 1.2810587614749E+21
Height 10442524.660292