28930014 (number)

28930014 is an even 8-digits composite number following 28930013 and preceding 28930015. In scientific notation, it is written as 2.8930014 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 9643320 positive integers (up to 28930014) that are relatively prime to 28930014.

Interesting facts

Basic properties

Name

Name twenty-eight million nine hundred thirty thousand fourteen

Notation

Scientific notation 2.8930014 × 10^7
Engineering notation 2.8930014 × 10^6

Prime Factorization of 28930014

Prime Factorization 2 × 9 × 3 × 535741

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28930014
Product of the distinct prime numbers

The prime factorization of 28930014 is 2 × 9 × 3 × 535741. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 91, 93, 625, 979, 8243, 4358, 96288, 63591, 50047, 286571, 5741112, 9708707, 53112109, 33901444, 467751350, 670809732, 8020638740, 1892620798

Basic calculations (n = 28930014)

Multiplication

n×y
n×2 57860028
n×3 86790042
n×4 115720056
n×5 144650070

Division

n÷y
n÷2 14465007
n÷3 9643338
n÷3 7232503.5
n÷5 5786002.8

Exponentiation

ny
n2 836945710040196
n3 2.4212851108703E+22
n4 7.0047812155469E+29
n5 2.0264841863271E+37

Nth Root

y√n
2√n 5378.6628449829
3√n 306.98433502035
4√n 73.33936763419
5√n 31.064883464845

Divisors of 28930014

1, 2, 3, 6, 9, 18, 27, 54, 535741, 1071482, 1607223, 3214446, 4821669, 9643338, 14465007, 28930014

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 -28930013
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 28930014 can be divided by 16 positive divisors. The sum of these divisors (counting 28930014) is 1, the average is 0.0625.

Base conversion 28930014

Base System Value
2 Binary 1101110010110111111011110
3 Ternary 2000102210112000
4 Quaternary 1232112333132
5 Quinary 24401230024
6 Senary 2512023130
8 Octal 156267736
10 Decimal 28930014
12 Duodecimal 9831aa6
16 Hexadecimal 1b96fde
20 Vigesimal 90g50e
36 Base36 h82ji

Cryptographic Hash Functions

md5 cbc981c5a9d7db11ca5e9991c5a07b55
sha1 3fa30af905927b9f14dab00431359a9f732d83b2
sha256 11c41c5822767516fd7c889ef006d99e7b0ff1893cd73e6cdd33f493d14b9397
sha512 fb5ca5c1ae17467d59fe4ddf8ef6ead0085597c3cada731f5cb7654bd7adab8bcd74853d15f1891c04114e3fcb39cc5fcabc8b7bfc23df146d70fa0aeaad1659
ripemd-160 d81634a1ba4882babd8ba5b8c1ba453b30b26a5c

28930014 as geometric shapes

Circle

Radius = n
Diameter 57860028
Circumference 181772638.9013
Area 2.6293424941158E+15

Sphere

Radius = n
Volume 1.0142255355409E+23
Surface area 1.0517369976463E+16
Circumference 181772638.9013

Square

Length = n
Perimeter 115720056
Area 836945710040196
Diagonal 40913218.158444

Cube

Length = n
Surface area 5021674260241176
Volume 2.4212851108703E+22
Space diagonal 50108254.111679

Equilateral Triangle

Length = n
Perimeter 86790042
Area 3.6240812324161E+14
Altitude 25054127.055839

Triangular Pyramid

Length = n
Surface area 3.6240812324161E+14
Volume 2.8535118684707E+21
Height 13637739.386148