7128090 (number)

7128090 is an even 7-digits composite number following 7128089 and preceding 7128091. In scientific notation, it is written as 7.128090 × 10^6. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 1900800 positive integers (up to 7128090) that are relatively prime to 7128090.

Interesting facts

Basic properties

Name

Name seven million one hundred twenty-eight thousand ninety

Notation

Scientific notation 7.128090 × 10^6
Engineering notation 7.128090 × 10^6

Prime Factorization of 7128090

Prime Factorization 2 × 3 × 3 × 5 × 79201

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2376030
Product of the distinct prime numbers

The prime factorization of 7128090 is 2 × 3 × 3 × 5 × 79201. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 34, 15, 856, 980, 324, 6873, 25717, 81053, 273573, 957026, 4302033, 7579209, 94831705, 2237466, 700539917, 792756019, 8844054545, 870390437

Basic calculations (n = 7128090)

Multiplication

n×y
n×2 14256180
n×3 21384270
n×4 28512360
n×5 35640450

Division

n÷y
n÷2 3564045
n÷3 2376030
n÷3 1782022.5
n÷5 1425618

Exponentiation

ny
n2 50809667048100
n3 3.6217587958889E+20
n4 2.5816222655388E+27
n5 1.8402035854764E+34

Nth Root

y√n
2√n 2669.8483102978
3√n 192.45286977976
4√n 51.670574898077
5√n 23.474407258306

Divisors of 7128090

1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 79201, 158402, 237603, 396005, 475206, 712809, 792010, 1188015, 1425618, 2376030, 3564045, 7128090

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 -7128089
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 7128090 can be divided by 24 positive divisors. The sum of these divisors (counting 7128090) is 1, the average is 0.041666666666667.

Base conversion 7128090

Base System Value
2 Binary 11011001100010000011010
3 Ternary 111102010220100
4 Quaternary 123030100122
5 Quinary 3311044330
6 Senary 412440230
8 Octal 33142032
10 Decimal 7128090
12 Duodecimal 2479076
16 Hexadecimal 6cc41a
20 Vigesimal 24b04a
36 Base36 48s2i

Cryptographic Hash Functions

md5 ebfcbbd528bef23b27e1e6fe09287172
sha1 f50b55abc8198ef3abb87f15d967787d99245d34
sha256 0629a0753149c08c4a6ef621134de3e534299dcee6cbbc9de23fb489d3b3b989
sha512 d640c69896e4f550e1728eb50203855f2ca0cdb7611d1645d5ee9dcef3f47a84bd473d17090a2da7784c9537e2e7bf0d1392a7b12bc655027e3a66c8a6df21aa
ripemd-160 78d51d49a4b658061904118a5af93bf6611283eb

7128090 as geometric shapes

Circle

Radius = n
Diameter 14256180
Circumference 44787110.356254
Area 1.5962327672965E+14

Sphere

Radius = n
Volume 1.5170787768318E+21
Surface area 6.3849310691862E+14
Circumference 44787110.356254

Square

Length = n
Perimeter 28512360
Area 50809667048100
Diagonal 10080641.551816

Cube

Length = n
Surface area 304858002288600
Volume 3.6217587958889E+20
Space diagonal 12346214.040924

Equilateral Triangle

Length = n
Perimeter 21384270
Area 22001231210742
Altitude 6173107.0204618

Triangular Pyramid

Length = n
Surface area 22001231210742
Volume 4.2682836739918E+19
Height 3360213.8506053