28163066 (number)

28163066 is an even 8-digits composite number following 28163065 and preceding 28163067. In scientific notation, it is written as 2.8163066 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 13626360 positive integers (up to 28163066) that are relatively prime to 28163066.

Interesting facts

Basic properties

Name

Name twenty-eight million one hundred sixty-three thousand sixty-six

Notation

Scientific notation 2.8163066 × 10^7
Engineering notation 2.8163066 × 10^6

Prime Factorization of 28163066

Prime Factorization 2 × 31 × 31 × 14653

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 908486
Product of the distinct prime numbers

The prime factorization of 28163066 is 2 × 31 × 31 × 14653. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 40, 68, 103, 271, 4418, 6045, 34876, 38101, 372177, 952695, 6561995, 5937320, 69387089, 1399590, 432286294, 48508446, 7778204784, 635961448

Basic calculations (n = 28163066)

Multiplication

n×y
n×2 56326132
n×3 84489198
n×4 112652264
n×5 140815330

Division

n÷y
n÷2 14081533
n÷3 9387688.6666667
n÷3 7040766.5
n÷5 5632613.2

Exponentiation

ny
n2 793158286520356
n3 2.233776917172E+22
n4 6.2910006747591E+29
n5 1.7717386720928E+37

Nth Root

y√n
2√n 5306.8885422628
3√n 304.24723798696
4√n 72.848394232562
5√n 30.898399678838

Divisors of 28163066

1, 2, 31, 62, 961, 1922, 14653, 29306, 454243, 908486, 14081533, 28163066

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 -28163065
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 28163066 can be divided by 12 positive divisors. The sum of these divisors (counting 28163066) is 1, the average is 0.083333333333333.

Base conversion 28163066

Base System Value
2 Binary 1101011011011101111111010
3 Ternary 1221222211110112
4 Quaternary 1223123233322
5 Quinary 24202204231
6 Senary 2443344322
8 Octal 153335772
10 Decimal 28163066
12 Duodecimal 95220a2
16 Hexadecimal 1adbbfa
20 Vigesimal 8g07d6
36 Base36 grmre

Cryptographic Hash Functions

md5 8320797c9b03bc4566a48f2508c53c83
sha1 3df3e3d7990b730e64671a2efb5b5374383eba67
sha256 9ae177e7da40abf723e8ee0723b78c09722c7c2dafcf8ce71f3ac8144d51e874
sha512 4b64e2a6a43af1ce45cdc4f5a552e0728cd93fa9ceb6f6505827f26440ef54abf0581661dd63c74d507088a2ba8d73fe3932766bda01ff1025001bee4031b1c0
ripemd-160 a3f68fc6f3c5ee4a5ad6641bdb7a26b0098d2adb

28163066 as geometric shapes

Circle

Radius = n
Diameter 56326132
Circumference 176953762.49633
Area 2.4917802460662E+15

Sphere

Radius = n
Volume 9.3568228703279E+22
Surface area 9.9671209842649E+15
Circumference 176953762.49633

Square

Length = n
Perimeter 112652264
Area 793158286520356
Diagonal 39828589.895209

Cube

Length = n
Surface area 4758949719122136
Volume 2.233776917172E+22
Space diagonal 48779861.208916

Equilateral Triangle

Length = n
Perimeter 84489198
Area 3.4344761267438E+14
Altitude 24389930.604458

Triangular Pyramid

Length = n
Surface area 3.4344761267438E+14
Volume 2.6325313429838E+21
Height 13276196.631736