22149730 (number)

22149730 is an even 8-digits composite number following 22149729 and preceding 22149731. In scientific notation, it is written as 2.2149730 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 8653680 positive integers (up to 22149730) that are relatively prime to 22149730.

Interesting facts

Basic properties

Name

Name twenty-two million one hundred forty-nine thousand seven hundred thirty

Notation

Scientific notation 2.2149730 × 10^7
Engineering notation 2.2149730 × 10^6

Prime Factorization of 22149730

Prime Factorization 2 × 5 × 43 × 51511

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22149730
Product of the distinct prime numbers

The prime factorization of 22149730 is 2 × 5 × 43 × 51511. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 9, 25, 543, 260, 51, 9043, 47292, 96892, 591890, 915230, 3671964, 2110146, 59060148, 75101029, 391521477, 370128753, 1013189001, 5373947085

Basic calculations (n = 22149730)

Multiplication

n×y
n×2 44299460
n×3 66449190
n×4 88598920
n×5 110748650

Division

n÷y
n÷2 11074865
n÷3 7383243.3333333
n÷3 5537432.5
n÷5 4429946

Exponentiation

ny
n2 490610539072900
n3 1.0866890975619E+22
n4 2.406987010494E+29
n5 5.331411239595E+36

Nth Root

y√n
2√n 4706.3499657378
3√n 280.83817719683
4√n 68.602842256992
5√n 29.449212601617

Divisors of 22149730

1, 2, 5, 10, 43, 86, 215, 430, 51511, 103022, 257555, 515110, 2214973, 4429946, 11074865, 22149730

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22149729
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22149730 can be divided by 16 positive divisors. The sum of these divisors (counting 22149730) is 1, the average is 0.0625.

Base conversion 22149730

Base System Value
2 Binary 1010100011111101001100010
3 Ternary 1112200022201101
4 Quaternary 1110133221202
5 Quinary 21132242410
6 Senary 2110425014
8 Octal 124375142
10 Decimal 22149730
12 Duodecimal 750216a
16 Hexadecimal 151fa62
20 Vigesimal 6i8e6a
36 Base36 d6qua

Cryptographic Hash Functions

md5 3bced51578b6b338d4a1f7a8d0ae8044
sha1 ffb7dd0f835a52bb82ed1a8ab986ec7ee6f31699
sha256 236e783676e7624d2af8e538957631f78458e57df6353146d2a66bf896df25c5
sha512 95057053e85af709d5608165342d710d088b3aa85cee34d04cbffbb85ee03b8eed27090cfc5e10e9a5d5e9fc0d6164e7389d9705075836eebcb77eefd634aac8
ripemd-160 a51436d324e5df4c652da9beea0c54115c7e58ab

22149730 as geometric shapes

Circle

Radius = n
Diameter 44299460
Circumference 139170858.09399
Area 1.5412984653252E+15

Sphere

Radius = n
Volume 4.5519126475155E+22
Surface area 6.1651938613006E+15
Circumference 139170858.09399

Square

Length = n
Perimeter 88598920
Area 490610539072900
Diagonal 31324448.568902

Cube

Length = n
Surface area 2943663234437400
Volume 1.0866890975619E+22
Space diagonal 38364457.733933

Equilateral Triangle

Length = n
Perimeter 66449190
Area 2.1244059510075E+14
Altitude 19182228.866966

Triangular Pyramid

Length = n
Surface area 2.1244059510075E+14
Volume 1.2806753832125E+21
Height 10441482.856301