168673923 (number)

168673923 is an odd 9-digits composite number following 168673922 and preceding 168673924. In scientific notation, it is written as 1.68673923 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 101833200 positive integers (up to 168673923) that are relatively prime to 168673923.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.68673923 × 10^8
Engineering notation 1.68673923 × 10^6

Prime Factorization of 168673923

Prime Factorization 9 × 11 × 271 × 6287

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 168673923
Product of the distinct prime numbers

The prime factorization of 168673923 is 9 × 11 × 271 × 6287. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168673923)

Multiplication

n×y
n×2 337347846
n×3 506021769
n×4 674695692
n×5 843369615

Division

n÷y
n÷2 84336961.5
n÷3 56224641
n÷3 42168480.75
n÷5 33734784.6

Exponentiation

ny
n2 28450892300209929
n3 4.7989236171269E+24
n4 8.0945327267814E+32
n5 1.3653365898781E+41

Nth Root

y√n
2√n 12987.452521569
3√n 552.52166933158
4√n 113.96250489336
5√n 44.198709502415

Divisors of 168673923

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168673922
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168673923 can be divided by 16 positive divisors. The sum of these divisors (counting 168673923) is 1, the average is 0.0625.

Base conversion 168673923

Base System Value
2 Binary 1010000011011100001010000011
3 Ternary 102202101112010100
4 Quaternary 22003130022003
5 Quinary 321140031143
6 Senary 24423133443
8 Octal 1203341203
10 Decimal 168673923
12 Duodecimal 485a4283
16 Hexadecimal a0dc283
20 Vigesimal 2ce44g3
36 Base36 2sf9mr

Cryptographic Hash Functions

md5 2494bf08146bab7489dbd5233d1fff91
sha1 87f1ebcb1c6b514c144b63ec6da77a0dddc58353
sha256 2bc43f0ca4f88e8500d6412464dd5d5ed42423231339e671313ffc29e9f9aaa9
sha512 6c6a0db2595f12d3fc013348a994a5c66566f13a679be3937020a5c9fcca5be703d1cb25dc41d43aa46cb6d6a762ed3042ca375b38c75d82377d0a439cf9eacd
ripemd-160 df84a59878244a4de0acce863fa27f69f6183384

168673923 as geometric shapes

Circle

Radius = n
Diameter 337347846
Circumference 1059809514.6979
Area 8.9381114238414E+16

Sphere

Radius = n
Volume 2.0101684240939E+25
Surface area 3.5752445695366E+17
Circumference 1059809514.6979

Square

Length = n
Perimeter 674695692
Area 28450892300209929
Diagonal 238540949.52528

Cube

Length = n
Surface area 170705353801259574
Volume 4.7989236171269E+24
Space diagonal 292151804.54796

Equilateral Triangle

Length = n
Perimeter 506021769
Area 1.2319597746158E+16
Altitude 146075902.27398

Triangular Pyramid

Length = n
Surface area 1.2319597746158E+16
Volume 5.6555857201112E+23
Height 79513649.841758