22148445 (number)

22148445 is an odd 8-digits composite number following 22148444 and preceding 22148446. In scientific notation, it is written as 2.2148445 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 10737760 positive integers (up to 22148445) that are relatively prime to 22148445.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.2148445 × 10^7
Engineering notation 2.2148445 × 10^6

Prime Factorization of 22148445

Prime Factorization 5 × 33 × 11 × 12203

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22148445
Product of the distinct prime numbers

The prime factorization of 22148445 is 5 × 33 × 11 × 12203. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 53, 29, 660, 724, 9368, 351, 42495, 82565, 325742, 699657, 1290654, 4809205, 8069241, 64385599, 521809566, 765830551, 2035462393, 2107878834

Basic calculations (n = 22148445)

Multiplication

n×y
n×2 44296890
n×3 66445335
n×4 88593780
n×5 110742225

Division

n÷y
n÷2 11074222.5
n÷3 7382815
n÷3 5537111.25
n÷5 4429689

Exponentiation

ny
n2 490553615918025
n3 1.0864999781712E+22
n4 2.4064285009025E+29
n5 5.3298649298671E+36

Nth Root

y√n
2√n 4706.2134460732
3√n 280.83274621962
4√n 68.601847249715
5√n 29.448870898884

Divisors of 22148445

1, 5, 11, 33, 55, 165, 363, 1815, 12203, 61015, 134233, 402699, 671165, 2013495, 4429689, 22148445

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 -22148444
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 22148445 can be divided by 16 positive divisors. The sum of these divisors (counting 22148445) is 1, the average is 0.0625.

Base conversion 22148445

Base System Value
2 Binary 1010100011111010101011101
3 Ternary 1112200020221210
4 Quaternary 1110133111131
5 Quinary 21132222240
6 Senary 2110415033
8 Octal 124372535
10 Decimal 22148445
12 Duodecimal 7501479
16 Hexadecimal 151f55d
20 Vigesimal 6i8b25
36 Base36 d6pul

Cryptographic Hash Functions

md5 54539a5d9aded0955e7a48af859d36f7
sha1 69992680af9276b0ddbc217b3406af50ee42cbc5
sha256 1bd3ae0621ff07cdb8df71590cec0d0f01976c4c9f40e99ee50d6744f4198392
sha512 d1572c659e10fad6eecd5a9a1147a512e17cb092e9302b92309225add208f1190d121be58b9359372e2949f57713d0e668b0d97f572dc79144d15fad6c42a639
ripemd-160 4f6714146881050ad56d8cd2a720551d9d57040f

22148445 as geometric shapes

Circle

Radius = n
Diameter 44296890
Circumference 139162784.20088
Area 1.54111963596E+15

Sphere

Radius = n
Volume 4.5511204660639E+22
Surface area 6.1644785438399E+15
Circumference 139162784.20088

Square

Length = n
Perimeter 88593780
Area 490553615918025
Diagonal 31322631.304475

Cube

Length = n
Surface area 2943321695508150
Volume 1.0864999781712E+22
Space diagonal 38362232.048645

Equilateral Triangle

Length = n
Perimeter 66445335
Area 2.1241594665166E+14
Altitude 19181116.024322

Triangular Pyramid

Length = n
Surface area 2.1241594665166E+14
Volume 1.2804525038731E+21
Height 10440877.101492