28011195 (number)

28011195 is an odd 8-digits composite number following 28011194 and preceding 28011196. In scientific notation, it is written as 2.8011195 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 14732928 positive integers (up to 28011195) that are relatively prime to 28011195.

Interesting facts

Basic properties

Name

Name twenty-eight million eleven thousand one hundred ninety-five

Notation

Scientific notation 2.8011195 × 10^7
Engineering notation 2.8011195 × 10^6

Prime Factorization of 28011195

Prime Factorization 9 × 5 × 73 × 8527

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28011195
Product of the distinct prime numbers

The prime factorization of 28011195 is 9 × 5 × 73 × 8527. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 20, 66, 934, 631, 2361, 2890, 49542, 53078, 26057, 347638, 4725224, 2626461, 58100628, 40178113, 348982970, 71971885, 7904837668, 8365316587

Basic calculations (n = 28011195)

Multiplication

n×y
n×2 56022390
n×3 84033585
n×4 112044780
n×5 140055975

Division

n÷y
n÷2 14005597.5
n÷3 9337065
n÷3 7002798.75
n÷5 5602239

Exponentiation

ny
n2 784627045328025
n3 2.1978341168957E+22
n4 6.1563960026019E+29
n5 1.724480089261E+37

Nth Root

y√n
2√n 5292.5603444836
3√n 303.69936157323
4√n 72.749985185453
5√n 30.865003274354

Divisors of 28011195

1, 5, 9, 45, 73, 365, 657, 3285, 8527, 42635, 76743, 383715, 622471, 3112355, 5602239, 28011195

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 -28011194
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 28011195 can be divided by 16 positive divisors. The sum of these divisors (counting 28011195) is 1, the average is 0.0625.

Base conversion 28011195

Base System Value
2 Binary 1101010110110101010111011
3 Ternary 1221201010010200
4 Quaternary 1222312222323
5 Quinary 24132324240
6 Senary 2440213243
8 Octal 152665273
10 Decimal 28011195
12 Duodecimal 946a223
16 Hexadecimal 1ab6abb
20 Vigesimal 8f17jf
36 Base36 godkr

Cryptographic Hash Functions

md5 7000a5e0a3038b0cb8c0290ba131c08e
sha1 b191cff83e7a808503b9a3db03e8f5c6efebee60
sha256 6479fc2a019856bdeb261371c1f9683ef0d4a6acc3a9b05d0e9c86d84499e467
sha512 34207b72550de9e096d0271a7a40e12f9a8ac0b5d31108640a57fb2241ed7e0aaac2d8fa16a05e606eb6488df7b290f809aba026b2e1b09dfd6f3cdbe2360f8d
ripemd-160 8ed2b58e010ac26a7acf33fc91856726869dee60

28011195 as geometric shapes

Circle

Radius = n
Diameter 56022390
Circumference 175999528.86054
Area 2.4649785614104E+15

Sphere

Radius = n
Volume 9.2062660205981E+22
Surface area 9.8599142456416E+15
Circumference 175999528.86054

Square

Length = n
Perimeter 112044780
Area 784627045328025
Diagonal 39613811.867277

Cube

Length = n
Surface area 4707762271968150
Volume 2.1978341168957E+22
Space diagonal 48516812.920719

Equilateral Triangle

Length = n
Perimeter 84033585
Area 3.397534768752E+14
Altitude 24258406.46036

Triangular Pyramid

Length = n
Surface area 3.397534768752E+14
Volume 2.5901723466335E+21
Height 13204603.955759