9021645 (number)

9021645 is an odd 7-digits composite number following 9021644 and preceding 9021646. In scientific notation, it is written as 9.021645 × 10^6. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 4527360 positive integers (up to 9021645) that are relatively prime to 9021645.

Interesting facts

Basic properties

Name

Name nine million twenty-one thousand six hundred forty-five

Notation

Scientific notation 9.021645 × 10^6
Engineering notation 9.021645 × 10^6

Prime Factorization of 9021645

Prime Factorization 3 × 15 × 3 × 17 × 3931

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3007215
Product of the distinct prime numbers

The prime factorization of 9021645 is 3 × 15 × 3 × 17 × 3931. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 76, 69, 953, 862, 4475, 4754, 88601, 38658, 251738, 724712, 8024150, 3639203, 92439064, 23577971, 24872195, 693010849, 6860530470, 3553183081

Basic calculations (n = 9021645)

Multiplication

n×y
n×2 18043290
n×3 27064935
n×4 36086580
n×5 45108225

Division

n÷y
n÷2 4510822.5
n÷3 3007215
n÷3 2255411.25
n÷5 1804329

Exponentiation

ny
n2 81390078506025
n3 7.3427239480349E+20
n4 6.6243448792169E+27
n5 5.9762487857863E+34

Nth Root

y√n
2√n 3003.6053335949
3√n 208.17500218937
4√n 54.805157910501
5√n 24.606913734824

Divisors of 9021645

1, 3, 9, 15, 17, 45, 51, 135, 153, 255, 765, 2295, 3931, 11793, 35379, 58965, 66827, 176895, 200481, 530685, 601443, 1002405, 3007215, 9021645

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -9021644
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9021645 can be divided by 24 positive divisors. The sum of these divisors (counting 9021645) is 1, the average is 0.041666666666667.

Base conversion 9021645

Base System Value
2 Binary 100010011010100011001101
3 Ternary 121222100101000
4 Quaternary 202122203031
5 Quinary 4302143040
6 Senary 521210513
8 Octal 42324315
10 Decimal 9021645
12 Duodecimal 3030a39
16 Hexadecimal 89a8cd
20 Vigesimal 2g7e25
36 Base36 5dd59

Cryptographic Hash Functions

md5 061a700ae660c2c7d6fc8a8e53baa827
sha1 24b128f0e80681762d6548052b11b6f9412d8067
sha256 828a439e6115f19e8a4153581c1c75f29c19ad9b6fa92241576d2a827cabb7f5
sha512 b0254d41edd9a9921e2293379e1ff56f2c24a98792a039935f8d1a682057a867b1f60bdf9693cd72d4390bfd2d5704df3ada07ecfe36b9ef38e7be1a73f91849
ripemd-160 6464fba3105586838cb2762f34c98671787b66a6

9021645 as geometric shapes

Circle

Radius = n
Diameter 18043290
Circumference 56684667.31059
Area 2.5569447270962E+14

Sphere

Radius = n
Volume 3.0757130149979E+21
Surface area 1.0227778908385E+15
Circumference 56684667.31059

Square

Length = n
Perimeter 36086580
Area 81390078506025
Diagonal 12758532.713915

Cube

Length = n
Surface area 488340471036150
Volume 7.3427239480349E+20
Space diagonal 15625947.50785

Equilateral Triangle

Length = n
Perimeter 27064935
Area 35242937801114
Altitude 7812973.7539249

Triangular Pyramid

Length = n
Surface area 35242937801114
Volume 8.6534831600605E+19
Height 4252844.2379718