28017568 (number)

28017568 is an even 8-digits composite number following 28017567 and preceding 28017569. In scientific notation, it is written as 2.8017568 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 24 positive divisors. There are 13977600 positive integers (up to 28017568) that are relatively prime to 28017568.

Interesting facts

Basic properties

Name

Name twenty-eight million seventeen thousand five hundred sixty-eight

Notation

Scientific notation 2.8017568 × 10^7
Engineering notation 2.8017568 × 10^6

Prime Factorization of 28017568

Prime Factorization 2 × 2 × 2 × 2 × 2 × 701 × 1249

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1751098
Product of the distinct prime numbers

The prime factorization of 28017568 is 2 × 2 × 2 × 2 × 2 × 701 × 1249. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 5, 84, 19, 664, 524, 7402, 5663, 11787, 40361, 902727, 190233, 7372982, 1081784, 91072271, 46231290, 847274737, 15320925, 1565013036, 1069155513

Basic calculations (n = 28017568)

Multiplication

n×y
n×2 56035136
n×3 84052704
n×4 112070272
n×5 140087840

Division

n÷y
n÷2 14008784
n÷3 9339189.3333333
n÷3 7004392
n÷5 5603513.6

Exponentiation

ny
n2 784984116634624
n3 2.1993345866731E+22
n4 6.1620006336864E+29
n5 1.7264427177035E+37

Nth Root

y√n
2√n 5293.1623817903
3√n 303.72239199929
4√n 72.754122782082
5√n 30.866407604066

Divisors of 28017568

1, 2, 4, 8, 16, 32, 701, 1249, 1402, 2498, 2804, 4996, 5608, 9992, 11216, 19984, 22432, 39968, 875549, 1751098, 3502196, 7004392, 14008784, 28017568

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28017567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28017568 can be divided by 24 positive divisors. The sum of these divisors (counting 28017568) is 1, the average is 0.041666666666667.

Base conversion 28017568

Base System Value
2 Binary 1101010111000001110100000
3 Ternary 1221201102212201
4 Quaternary 1222320032200
5 Quinary 24133030233
6 Senary 2440302544
8 Octal 152701640
10 Decimal 28017568
12 Duodecimal 9471a54
16 Hexadecimal 1ab83a0
20 Vigesimal 8f23i8
36 Base36 goihs

Cryptographic Hash Functions

md5 75a19a02f16ed6b2e93138616369a261
sha1 e43b3471ace058911fca1dea166affebd455b5cd
sha256 ab2da3ebe42432342231c7d728445daa9be6eca514f7574017666ad334cf787a
sha512 4a20c27572eb2afc19bad238e4047514ed6d4c96ea13c1087f680fe71200d85f47d3211799efdd8e7f9d662e321bae94c2e6966aee8d85de7e5577869990ce3e
ripemd-160 062cb8c0fbad161cd1b3c54593c52ea3ed7b234d

28017568 as geometric shapes

Circle

Radius = n
Diameter 56035136
Circumference 176039571.6005
Area 2.466100334004E+15

Sphere

Radius = n
Volume 9.212551173704E+22
Surface area 9.864401336016E+15
Circumference 176039571.6005

Square

Length = n
Perimeter 112070272
Area 784984116634624
Diagonal 39622824.65031

Cube

Length = n
Surface area 4709904699807744
Volume 2.1993345866731E+22
Space diagonal 48527851.280516

Equilateral Triangle

Length = n
Perimeter 84052704
Area 3.3990809328644E+14
Altitude 24263925.640258

Triangular Pyramid

Length = n
Surface area 3.3990809328644E+14
Volume 2.5919406672244E+21
Height 13207608.21677