168993360 (number)

168993360 is an even 9-digits composite number following 168993359 and preceding 168993361. In scientific notation, it is written as 1.68993360 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 40 positive divisors. There are 45064704 positive integers (up to 168993360) that are relatively prime to 168993360.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million nine hundred ninety-three thousand three hundred sixty

Notation

Scientific notation 1.68993360 × 10^8
Engineering notation 1.68993360 × 10^6

Prime Factorization of 168993360

Prime Factorization 2 × 2 × 2 × 2 × 5 × 9 × 234713

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 21124170
Product of the distinct prime numbers

The prime factorization of 168993360 is 2 × 2 × 2 × 2 × 5 × 9 × 234713. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168993360)

Multiplication

n×y
n×2 337986720
n×3 506980080
n×4 675973440
n×5 844966800

Division

n÷y
n÷2 84496680
n÷3 56331120
n÷3 42248340
n÷5 33798672

Exponentiation

ny
n2 28558755724089600
n3 4.8262400872331E+24
n4 8.1560252850822E+32
n5 1.378314117171E+41

Nth Root

y√n
2√n 12999.744612876
3√n 552.87024043188
4√n 114.01642255779
5√n 44.215437660242

Divisors of 168993360

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168993359
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168993360 can be divided by 40 positive divisors. The sum of these divisors (counting 168993360) is 1, the average is 0.025.

Base conversion 168993360

Base System Value
2 Binary 1010000100101010001001010000
3 Ternary 102202222202022100
4 Quaternary 22010222021100
5 Quinary 321230241420
6 Senary 24434040400
8 Octal 1204521120
10 Decimal 168993360
12 Duodecimal 48719100
16 Hexadecimal a12a250
20 Vigesimal 2cg4380
36 Base36 2sm440

Cryptographic Hash Functions

md5 2ffa639dc483d757cb372f8c7ed2f5e7
sha1 9f23a212317ae2e23be30fd2eb7c66fd761db656
sha256 9dbca305b4a1cb00ee3fb3db7c0ad8674248ec5ba4d24de291834a21db09c519
sha512 382a3f330b23c9786735a926f3976b5055fcceba3deda51e567a55c924a7dcd79cc9a9a925e48e3a153804be597929036ed2c391a6907e29a6874ab581d5406d
ripemd-160 13426904e4399be25bccf7b4409e32644067e4d6

168993360 as geometric shapes

Circle

Radius = n
Diameter 337986720
Circumference 1061816596.5629
Area 8.9719977178465E+16

Sphere

Radius = n
Volume 2.021610720335E+25
Surface area 3.5887990871386E+17
Circumference 1061816596.5629

Square

Length = n
Perimeter 675973440
Area 28558755724089600
Diagonal 238992701.663

Cube

Length = n
Surface area 171352534344537600
Volume 4.8262400872331E+24
Space diagonal 292705085.66178

Equilateral Triangle

Length = n
Perimeter 506980080
Area 1.2366303978768E+16
Altitude 146352542.83089

Triangular Pyramid

Length = n
Surface area 1.2366303978768E+16
Volume 5.6877784888615E+23
Height 79664233.887666