163669928 (number)

163669928 is an even 9-digits composite number following 163669927 and preceding 163669929. In scientific notation, it is written as 1.63669928 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 8 positive divisors. There are 81834960 positive integers (up to 163669928) that are relatively prime to 163669928.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.63669928 × 10^8
Engineering notation 1.63669928 × 10^6

Prime Factorization of 163669928

Prime Factorization 2 × 2 × 2 × 20458741

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40917482
Product of the distinct prime numbers

The prime factorization of 163669928 is 2 × 2 × 2 × 20458741. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 163669928)

Multiplication

n×y
n×2 327339856
n×3 491009784
n×4 654679712
n×5 818349640

Division

n÷y
n÷2 81834964
n÷3 54556642.666667
n÷3 40917482
n÷5 32733985.6

Exponentiation

ny
n2 26787845331525184
n3 4.3843647166859E+24
n4 7.1758865750572E+32
n5 1.1744768390758E+41

Nth Root

y√n
2√n 12793.354837571
3√n 547.00290208091
4√n 113.10771343092
5√n 43.933295169086

Divisors of 163669928

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -163669927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 163669928 can be divided by 8 positive divisors. The sum of these divisors (counting 163669928) is 1, the average is 0.125.

Base conversion 163669928

Base System Value
2 Binary 1001110000010110011110101000
3 Ternary 102101222021221012
4 Quaternary 21300112132220
5 Quinary 313344414203
6 Senary 24124003052
8 Octal 1160263650
10 Decimal 163669928
12 Duodecimal 46990488
16 Hexadecimal 9c167a8
20 Vigesimal 2b2ieg8
36 Base36 2pg0iw

Cryptographic Hash Functions

md5 68a88637b76646a093ed3164345cf8da
sha1 81c44337a9c04b94c77b42b28a1482dbbef85239
sha256 dc2e45cfd3c01496fb07801bc69247fd7ac0d5df1ed8ddfe6d250b4aa0493973
sha512 ae6a9c4605a579ac6bf62dd0c0e443c67a059547393174cc16d89e41ed358e6b65534b680f4bda972c41357921b2ffb5a33fc2f9e4de661628825f2b95231102
ripemd-160 bacf70bb0087dd3df074181b2c713cafe20515ec

163669928 as geometric shapes

Circle

Radius = n
Diameter 327339856
Circumference 1028368486.8367
Area 8.4156498099019E+16

Sphere

Radius = n
Volume 1.8365183979465E+25
Surface area 3.3662599239608E+17
Circumference 1028368486.8367

Square

Length = n
Perimeter 654679712
Area 26787845331525184
Diagonal 231464231.93023

Cube

Length = n
Surface area 160727071989151104
Volume 4.3843647166859E+24
Space diagonal 283484630.96714

Equilateral Triangle

Length = n
Perimeter 491009784
Area 1.1599477284875E+16
Altitude 141742315.48357

Triangular Pyramid

Length = n
Surface area 1.1599477284875E+16
Volume 5.167023370606E+23
Height 77154743.976743