28247095 (number)

28247095 is an odd 8-digits composite number following 28247094 and preceding 28247096. In scientific notation, it is written as 2.8247095 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 21838464 positive integers (up to 28247095) that are relatively prime to 28247095.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred forty-seven thousand ninety-five

Notation

Scientific notation 2.8247095 × 10^7
Engineering notation 2.8247095 × 10^6

Prime Factorization of 28247095

Prime Factorization 5 × 179 × 37 × 853

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28247095
Product of the distinct prime numbers

The prime factorization of 28247095 is 5 × 179 × 37 × 853. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 23, 1, 266, 871, 1844, 6634, 62597, 27853, 683871, 421709, 8786385, 4493014, 12830145, 65132725, 639460945, 834943524, 7101935362, 6951932911

Basic calculations (n = 28247095)

Multiplication

n×y
n×2 56494190
n×3 84741285
n×4 112988380
n×5 141235475

Division

n÷y
n÷2 14123547.5
n÷3 9415698.3333333
n÷3 7061773.75
n÷5 5649419

Exponentiation

ny
n2 797898375939025
n3 2.2538311225495E+22
n4 6.3664181832613E+29
n5 1.7983281923231E+37

Nth Root

y√n
2√n 5314.7996199292
3√n 304.54952759898
4√n 72.902672241347
5√n 30.916815773865

Divisors of 28247095

1, 5, 37, 179, 185, 853, 895, 4265, 6623, 31561, 33115, 152687, 157805, 763435, 5649419, 28247095

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 -28247094
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 28247095 can be divided by 16 positive divisors. The sum of these divisors (counting 28247095) is 1, the average is 0.0625.

Base conversion 28247095

Base System Value
2 Binary 1101011110000010000110111
3 Ternary 1222011002201201
4 Quaternary 1223300100313
5 Quinary 24212401340
6 Senary 2445233331
8 Octal 153602067
10 Decimal 28247095
12 Duodecimal 9562847
16 Hexadecimal 1af0437
20 Vigesimal 8gahef
36 Base36 gtflj

Cryptographic Hash Functions

md5 7afa8834d1210c74666c23332c35654e
sha1 eb5514f8ef3c945038ec502079a92a071230fcab
sha256 99b89432c6f1981506a3bf53390fbcef5e2a18daa2d25c9b777e537a5c2a6dc7
sha512 d2d55f3957f6e88345c8174a87951987d1ab23ab9f7a75ab8ffe10d9a568424110f35ae8ca463add0f1dfc5d8705b64953fc9e1c2746e7ca15084bea1c3dd0cb
ripemd-160 f3b563d5b64c45b12b39a035c21e0ca75e0f6a7f

28247095 as geometric shapes

Circle

Radius = n
Diameter 56494190
Circumference 177481732.27451
Area 2.5066716761613E+15

Sphere

Radius = n
Volume 9.4408257293782E+22
Surface area 1.0026686704645E+16
Circumference 177481732.27451

Square

Length = n
Perimeter 112988380
Area 797898375939025
Diagonal 39947424.846641

Cube

Length = n
Surface area 4787390255634150
Volume 2.2538311225495E+22
Space diagonal 48925403.706225

Equilateral Triangle

Length = n
Perimeter 84741285
Area 3.4550013160077E+14
Altitude 24462701.853112

Triangular Pyramid

Length = n
Surface area 3.4550013160077E+14
Volume 2.6561654506734E+21
Height 13315808.282214