28217097 (number)

28217097 is an odd 8-digits composite number following 28217096 and preceding 28217098. In scientific notation, it is written as 2.8217097 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 18787968 positive integers (up to 28217097) that are relatively prime to 28217097.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred seventeen thousand ninety-seven

Notation

Scientific notation 2.8217097 × 10^7
Engineering notation 2.8217097 × 10^6

Prime Factorization of 28217097

Prime Factorization 3 × 3 × 1129 × 2777

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9405699
Product of the distinct prime numbers

The prime factorization of 28217097 is 3 × 3 × 1129 × 2777. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 50, 10, 211, 956, 2157, 1109, 60653, 3663, 168877, 173611, 6054196, 5995701, 5587192, 97032664, 792633019, 136903333, 9017711623, 1238997848

Basic calculations (n = 28217097)

Multiplication

n×y
n×2 56434194
n×3 84651291
n×4 112868388
n×5 141085485

Division

n÷y
n÷2 14108548.5
n÷3 9405699
n÷3 7054274.25
n÷5 5643419.4

Exponentiation

ny
n2 796204563107409
n3 2.2466581389044E+22
n4 6.3394170631306E+29
n5 1.7887994619381E+37

Nth Root

y√n
2√n 5311.9767507021
3√n 304.44168037087
4√n 72.883309136606
5√n 30.910246341766

Divisors of 28217097

1, 3, 9, 1129, 2777, 3387, 8331, 10161, 24993, 3135233, 9405699, 28217097

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28217096
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28217097 can be divided by 12 positive divisors. The sum of these divisors (counting 28217097) is 1, the average is 0.083333333333333.

Base conversion 28217097

Base System Value
2 Binary 1101011101000111100001001
3 Ternary 1222002120120200
4 Quaternary 1223220330021
5 Quinary 24210421342
6 Senary 2444442413
8 Octal 153507411
10 Decimal 28217097
12 Duodecimal 9549409
16 Hexadecimal 1ae8f09
20 Vigesimal 8g72eh
36 Base36 gssg9

Cryptographic Hash Functions

md5 a0055c4c0d8d7d0c80f95bc8281b6b63
sha1 50db7700e8b9c3073187504e73b7685d6beff09e
sha256 1c46b3ad458da5346476598ff3ddc2d3aa59d32895169c90737568d7e22f3260
sha512 ba41185b41b9d1e37ad347c1b35a380cb197502982992e1aea7fd2861c14e1d8e905a7dc0900e463bda7520edca807dd56d1a734870dcc586379bcd391d4d63d
ripemd-160 0b224d1431a54a2fa166709dc2f6abf68c7b9113

28217097 as geometric shapes

Circle

Radius = n
Diameter 56434194
Circumference 177293249.28166
Area 2.5013504062129E+15

Sphere

Radius = n
Volume 9.4107796057465E+22
Surface area 1.0005401624852E+16
Circumference 177293249.28166

Square

Length = n
Perimeter 112868388
Area 796204563107409
Diagonal 39905001.268197

Cube

Length = n
Surface area 4777227378644454
Volume 2.2466581389044E+22
Space diagonal 48873445.646099

Equilateral Triangle

Length = n
Perimeter 84651291
Area 3.4476668913005E+14
Altitude 24436722.82305

Triangular Pyramid

Length = n
Surface area 3.4476668913005E+14
Volume 2.6477120083788E+21
Height 13301667.089399