28113375 (number)

28113375 is an odd 8-digits composite number following 28113374 and preceding 28113376. In scientific notation, it is written as 2.8113375 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 14736000 positive integers (up to 28113375) that are relatively prime to 28113375.

Interesting facts

Basic properties

Name

Name twenty-eight million one hundred thirteen thousand three hundred seventy-five

Notation

Scientific notation 2.8113375 × 10^7
Engineering notation 2.8113375 × 10^6

Prime Factorization of 28113375

Prime Factorization 3 × 25 × 305 × 1229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28113375
Product of the distinct prime numbers

The prime factorization of 28113375 is 3 × 25 × 305 × 1229. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 37, 54, 11, 906, 8, 5610, 83658, 60416, 580303, 336477, 3997300, 6539951, 96734233, 53828163, 30416655, 947724033, 8746415331, 801178749

Basic calculations (n = 28113375)

Multiplication

n×y
n×2 56226750
n×3 84340125
n×4 112453500
n×5 140566875

Division

n÷y
n÷2 14056687.5
n÷3 9371125
n÷3 7028343.75
n÷5 5622675

Exponentiation

ny
n2 790361853890625
n3 2.2219739184122E+22
n4 6.2467186008543E+29
n5 1.7561634254529E+37

Nth Root

y√n
2√n 5302.2047301099
3√n 304.06819439076
4√n 72.816239466962
5√n 30.887488529225

Divisors of 28113375

1, 3, 25, 75, 305, 915, 1229, 3687, 7625, 22875, 30725, 92175, 374845, 1124535, 9371125, 28113375

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 -28113374
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 28113375 can be divided by 16 positive divisors. The sum of these divisors (counting 28113375) is 1, the average is 0.0625.

Base conversion 28113375

Base System Value
2 Binary 1101011001111100111011111
3 Ternary 1221220022022010
4 Quaternary 1223033213133
5 Quinary 24144112000
6 Senary 2442322303
8 Octal 153174737
10 Decimal 28113375
12 Duodecimal 94b9393
16 Hexadecimal 1acf9df
20 Vigesimal 8fe38f
36 Base36 gqkf3

Cryptographic Hash Functions

md5 27a81aad556be55a76f91f92f9296e80
sha1 eb347aaa39959f2176b50ced5ca74e98061a665a
sha256 acf0bfb009d5c3ac02fd35eca66e37040853aba614fe07466ed454e7dc07e472
sha512 f537c61fe1a93f96be7bb7a8009b219e6aa9f64bab6d6c7595fe89e41fdd89c01ce74438a3756e682588924fbdc1c57031ba53e78e3b1826db3c0a73874e01ee
ripemd-160 ad782b0ecc038f60b36180c5e7db0d0103fc6719

28113375 as geometric shapes

Circle

Radius = n
Diameter 56226750
Circumference 176641544.73523
Area 2.4829949938604E+15

Sphere

Radius = n
Volume 9.307382584736E+22
Surface area 9.9319799754416E+15
Circumference 176641544.73523

Square

Length = n
Perimeter 112453500
Area 790361853890625
Diagonal 39758316.209081

Cube

Length = n
Surface area 4742171123343750
Volume 2.2219739184122E+22
Space diagonal 48693793.872237

Equilateral Triangle

Length = n
Perimeter 84340125
Area 3.4223672182572E+14
Altitude 24346896.936118

Triangular Pyramid

Length = n
Surface area 3.4223672182572E+14
Volume 2.6186213755482E+21
Height 13252772.069694