28011608 (number)

28011608 is an even 8-digits composite number following 28011607 and preceding 28011609. In scientific notation, it is written as 2.8011608 × 10^7. The sum of its digits is 26. It has a total of 6 prime factors and 24 positive divisors. There are 13394832 positive integers (up to 28011608) that are relatively prime to 28011608.

Interesting facts

Basic properties

Name

Name twenty-eight million eleven thousand six hundred eight

Notation

Scientific notation 2.8011608 × 10^7
Engineering notation 2.8011608 × 10^6

Prime Factorization of 28011608

Prime Factorization 2 × 2 × 2 × 23 × 23 × 6619

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 304474
Product of the distinct prime numbers

The prime factorization of 28011608 is 2 × 2 × 2 × 23 × 23 × 6619. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 8, 94, 27, 416, 980, 2018, 8437, 21873, 65737, 646941, 146036, 6257707, 2417901, 11331392, 75637881, 192009835, 441994226, 3041250142, 2954624161

Basic calculations (n = 28011608)

Multiplication

n×y
n×2 56023216
n×3 84034824
n×4 112046432
n×5 140058040

Division

n÷y
n÷2 14005804
n÷3 9337202.6666667
n÷3 7002902
n÷5 5602321.6

Exponentiation

ny
n2 784650182745664
n3 2.19793133362E+22
n4 6.156759092828E+29
n5 1.7246072225873E+37

Nth Root

y√n
2√n 5292.5993613724
3√n 303.70085415765
4√n 72.750253342325
5√n 30.865094289187

Divisors of 28011608

1, 2, 4, 8, 23, 46, 92, 184, 529, 1058, 2116, 4232, 6619, 13238, 26476, 52952, 152237, 304474, 608948, 1217896, 3501451, 7002902, 14005804, 28011608

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 -28011607
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 28011608 can be divided by 24 positive divisors. The sum of these divisors (counting 28011608) is 1, the average is 0.041666666666667.

Base conversion 28011608

Base System Value
2 Binary 1101010110110110001011000
3 Ternary 1221201010200222
4 Quaternary 1222312301120
5 Quinary 24132332413
6 Senary 2440215212
8 Octal 152666130
10 Decimal 28011608
12 Duodecimal 946a508
16 Hexadecimal 1ab6c58
20 Vigesimal 8f1908
36 Base36 godw8

Cryptographic Hash Functions

md5 f8cd3747ececdf608990c1e05f7155a0
sha1 421368c76d62c92233163ae033fd96c79c96b0e4
sha256 33ff3bf9360e5c665ae89f44742ce2972986d7c363dc2ca3a72cb3dd9aee4a00
sha512 fe72aadac040dccf66afd6269f4d5645cb563a269219698b3dafc9bb85449d95b1c442035fc12c9a8b0c87c2f10e6681acf2d4fdf5ee1de902eb132ed66b2965
ripemd-160 b5768a5362bceabd5c2382c63cf0512745d3b8d4

28011608 as geometric shapes

Circle

Radius = n
Diameter 56023216
Circumference 176002123.81607
Area 2.4650512497517E+15

Sphere

Radius = n
Volume 9.2066732410605E+22
Surface area 9.8602049990067E+15
Circumference 176002123.81607

Square

Length = n
Perimeter 112046432
Area 784650182745664
Diagonal 39614395.937479

Cube

Length = n
Surface area 4707901096473984
Volume 2.19793133362E+22
Space diagonal 48517528.257703

Equilateral Triangle

Length = n
Perimeter 84034824
Area 3.3976349567092E+14
Altitude 24258764.128851

Triangular Pyramid

Length = n
Surface area 3.3976349567092E+14
Volume 2.5902869176418E+21
Height 13204798.645826