4220145 (number)

4220145 is an odd 7-digits composite number following 4220144 and preceding 4220146. In scientific notation, it is written as 4.220145 × 10^6. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 2234400 positive integers (up to 4220145) that are relatively prime to 4220145.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.220145 × 10^6
Engineering notation 4.220145 × 10^6

Prime Factorization of 4220145

Prime Factorization 3 × 15 × 191 × 491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4220145
Product of the distinct prime numbers

The prime factorization of 4220145 is 3 × 15 × 191 × 491. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 85, 11, 546, 110, 8826, 1123, 27279, 64160, 252224, 21191, 6781129, 9637603, 82859104, 43801626, 615744919, 974318473, 5020256355, 1222457509

Basic calculations (n = 4220145)

Multiplication

n×y
n×2 8440290
n×3 12660435
n×4 16880580
n×5 21100725

Division

n÷y
n÷2 2110072.5
n÷3 1406715
n÷3 1055036.25
n÷5 844029

Exponentiation

ny
n2 17809623821025
n3 7.515919492018E+19
n4 3.1718270064642E+26
n5 1.3385569882195E+33

Nth Root

y√n
2√n 2054.2991505621
3√n 161.60040978313
4√n 45.324377001367
5√n 21.138076953772

Divisors of 4220145

1, 3, 15, 45, 191, 491, 573, 1473, 2865, 7365, 8595, 22095, 93781, 281343, 1406715, 4220145

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 -4220144
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 4220145 can be divided by 16 positive divisors. The sum of these divisors (counting 4220145) is 1, the average is 0.0625.

Base conversion 4220145

Base System Value
2 Binary 10000000110010011110001
3 Ternary 21221101221200
4 Quaternary 100012103301
5 Quinary 2040021040
6 Senary 230241413
8 Octal 20062361
10 Decimal 4220145
12 Duodecimal 14b6269
16 Hexadecimal 4064f1
20 Vigesimal 167a75
36 Base36 2iga9

Cryptographic Hash Functions

md5 fb916504ebc30e86e9d8ec4b9d314cd0
sha1 ddaa6a28115c43b8efd26e398fbaa31e3e8b14b7
sha256 1ff0667aa8a86f242c896998cb9822843ba41e5d83be58bcead6991085658c02
sha512 da893d37488e1913f9ad7e60c0b79cf7f31a8174d1a851294f398e659bc104b874b71b87d6e952b75401686b23df8994928658aa6c40463f186cc8c59b5d62aa
ripemd-160 cb267a978a67d7497171b162261274fe74489ab4

4220145 as geometric shapes

Circle

Radius = n
Diameter 8440290
Circumference 26515953.058167
Area 55950583359330

Sphere

Radius = n
Volume 3.1482609948128E+20
Surface area 2.2380233343732E+14
Circumference 26515953.058167

Square

Length = n
Perimeter 16880580
Area 17809623821025
Diagonal 5968186.294181

Cube

Length = n
Surface area 106857742926150
Volume 7.515919492018E+19
Space diagonal 7309505.5553078

Equilateral Triangle

Length = n
Perimeter 12660435
Area 7711793330426.1
Altitude 3654752.7776539

Triangular Pyramid

Length = n
Surface area 7711793330426.1
Volume 8.8575960660967E+18
Height 1989395.4313937