22142445 (number)

22142445 is an odd 8-digits composite number following 22142444 and preceding 22142446. In scientific notation, it is written as 2.2142445 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 10424832 positive integers (up to 22142445) that are relatively prime to 22142445.

Interesting facts

Basic properties

Name

Name twenty-two million one hundred forty-two thousand four hundred forty-five

Notation

Scientific notation 2.2142445 × 10^7
Engineering notation 2.2142445 × 10^6

Prime Factorization of 22142445

Prime Factorization 3 × 5 × 13 × 23 × 4937

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 22142445
Product of the distinct prime numbers

The prime factorization of 22142445 is 3 × 5 × 13 × 23 × 4937. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 88, 1, 243, 733, 1286, 6718, 73201, 13932, 676838, 415769, 5590809, 523701, 9973415, 75449545, 145544744, 802996806, 4734890316, 1089471914

Basic calculations (n = 22142445)

Multiplication

n×y
n×2 44284890
n×3 66427335
n×4 88569780
n×5 110712225

Division

n÷y
n÷2 11071222.5
n÷3 7380815
n÷3 5535611.25
n÷5 4428489

Exponentiation

ny
n2 490287870578025
n3 1.0856172208441E+22
n4 2.4038219603593E+29
n5 5.3226495547049E+36

Nth Root

y√n
2√n 4705.5759477454
3√n 280.80738479048
4√n 68.597200728203
5√n 29.447275189796

Divisors of 22142445

1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 4937, 14811, 24685, 64181, 74055, 113551, 192543, 320905, 340653, 567755, 962715, 1476163, 1703265, 4428489, 7380815, 22142445

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22142444
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22142445 can be divided by 32 positive divisors. The sum of these divisors (counting 22142445) is 1, the average is 0.03125.

Base conversion 22142445

Base System Value
2 Binary 1010100011101110111101101
3 Ternary 1112122221201120
4 Quaternary 1110131313231
5 Quinary 21132024240
6 Senary 2110331153
8 Octal 124356755
10 Decimal 22142445
12 Duodecimal 74b9ab9
16 Hexadecimal 151dded
20 Vigesimal 6i7g25
36 Base36 d6l7x

Cryptographic Hash Functions

md5 d1018f0047ae4a930fa2173d68ce0cb1
sha1 4314aa4f31c97864529ced32b9a37a71d5b40966
sha256 b0f9bffafd4816995cc5b41bb1e88af92ff3f992ea06dd2be123a20b2369179e
sha512 9d641a7029e3e63a3995ee9e4a30d2aec499308e58e7b4da6565f2aceb7fd41069ea3fe7ede13ad91b5f76e3cd5940bf0f18e949a3df9896c4c1818e87c9ee0b
ripemd-160 6fedcd0f3d1dee1cc23110c7f4b8adf47f002125

22142445 as geometric shapes

Circle

Radius = n
Diameter 44284890
Circumference 139125085.08903
Area 1.5402847723521E+15

Sphere

Radius = n
Volume 4.5474227808192E+22
Surface area 6.1611390894084E+15
Circumference 139125085.08903

Square

Length = n
Perimeter 88569780
Area 490287870578025
Diagonal 31314146.0231

Cube

Length = n
Surface area 2941727223468150
Volume 1.0856172208441E+22
Space diagonal 38351839.743799

Equilateral Triangle

Length = n
Perimeter 66427335
Area 2.1230087554397E+14
Altitude 19175919.8719

Triangular Pyramid

Length = n
Surface area 2.1230087554397E+14
Volume 1.2794121643863E+21
Height 10438048.674367