168272904 (number)

168272904 is an even 9-digits composite number following 168272903 and preceding 168272905. In scientific notation, it is written as 1.68272904 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 56036352 positive integers (up to 168272904) that are relatively prime to 168272904.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million two hundred seventy-two thousand nine hundred four

Notation

Scientific notation 1.68272904 × 10^8
Engineering notation 1.68272904 × 10^6

Prime Factorization of 168272904

Prime Factorization 2 × 2 × 2 × 3 × 1259 × 5569

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 42068226
Product of the distinct prime numbers

The prime factorization of 168272904 is 2 × 2 × 2 × 3 × 1259 × 5569. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168272904)

Multiplication

n×y
n×2 336545808
n×3 504818712
n×4 673091616
n×5 841364520

Division

n÷y
n÷2 84136452
n÷3 56090968
n÷3 42068226
n÷5 33654580.8

Exponentiation

ny
n2 28315770220593216
n3 4.7647768840159E+24
n4 8.0178284318543E+32
n5 1.3491832740019E+41

Nth Root

y√n
2√n 12972.004625346
3√n 552.08345199127
4√n 113.89470850459
5√n 44.177673171559

Divisors of 168272904

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168272903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168272904 can be divided by 32 positive divisors. The sum of these divisors (counting 168272904) is 1, the average is 0.03125.

Base conversion 168272904

Base System Value
2 Binary 1010000001111010010000001000
3 Ternary 102201122011000210
4 Quaternary 22001322100020
5 Quinary 321034213104
6 Senary 24410401120
8 Octal 1201722010
10 Decimal 168272904
12 Duodecimal 484301a0
16 Hexadecimal a07a408
20 Vigesimal 2cbe254
36 Base36 2s6o7c

Cryptographic Hash Functions

md5 febf42dd0d1e80ee8aa38ab415714183
sha1 d0c174fab25dd1f5168500d70865b0356a1870be
sha256 0c4b061d3692eeb29a9fa9046206d35b515fca1f314d45eabf90454cf6ea1a73
sha512 5f6f8bee0833b724bc623142c08186099d2297e5950ba76ef5e5a9f4a4ff967b779162b842ab630d9f60e44a33ed4b2b0d7774697a5a66c5a148b49767c3403d
ripemd-160 fe6c4ca90fde5e40933560d73be81777a495cf7e

168272904 as geometric shapes

Circle

Radius = n
Diameter 336545808
Circumference 1057289838.0092
Area 8.8956615705752E+16

Sphere

Radius = n
Volume 1.9958650739759E+25
Surface area 3.5582646282301E+17
Circumference 1057289838.0092

Square

Length = n
Perimeter 673091616
Area 28315770220593216
Diagonal 237973823.01671

Cube

Length = n
Surface area 169894621323559296
Volume 4.7647768840159E+24
Space diagonal 291457219.26516

Equilateral Triangle

Length = n
Perimeter 504818712
Area 1.2261088169378E+16
Altitude 145728609.63258

Triangular Pyramid

Length = n
Surface area 1.2261088169378E+16
Volume 5.6153434092143E+23
Height 79324607.672235