72235863 (number)

72235863 is an odd 8-digits composite number following 72235862 and preceding 72235864. In scientific notation, it is written as 7.2235863 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 41115600 positive integers (up to 72235863) that are relatively prime to 72235863.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred thirty-five thousand eight hundred sixty-three

Notation

Scientific notation 7.2235863 × 10^7
Engineering notation 7.2235863 × 10^6

Prime Factorization of 72235863

Prime Factorization 7 × 9 × 271 × 4231

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72235863
Product of the distinct prime numbers

The prime factorization of 72235863 is 7 × 9 × 271 × 4231. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72235863)

Multiplication

n×y
n×2 144471726
n×3 216707589
n×4 288943452
n×5 361179315

Division

n÷y
n÷2 36117931.5
n÷3 24078621
n÷3 18058965.75
n÷5 14447172.6

Exponentiation

ny
n2 5218019903354769
n3 3.7692817087001E+23
n4 2.7227731711807E+31
n5 1.9668186977348E+39

Nth Root

y√n
2√n 8499.168371082
3√n 416.47054243695
4√n 92.190934321559
5√n 37.303585185267

Divisors of 72235863

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 -72235862
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 72235863 can be divided by 16 positive divisors. The sum of these divisors (counting 72235863) is 1, the average is 0.0625.

Base conversion 72235863

Base System Value
2 Binary 100010011100011101101010111
3 Ternary 12000220221222100
4 Quaternary 10103203231113
5 Quinary 121443021423
6 Senary 11100133143
8 Octal 423435527
10 Decimal 72235863
12 Duodecimal 202371b3
16 Hexadecimal 44e3b57
20 Vigesimal 12b99d3
36 Base36 1709jr

Cryptographic Hash Functions

md5 5147e4e52ef4624bc9b199c6e0c92742
sha1 61837fdb7a8ff46496957ba91a89fc35fa2cbc6b
sha256 b49e7bdca1b2767cdd73dfae65482697774d174d410623d8049f56d2639e00e1
sha512 2045bbe5cc48722ee4a549571d7e0d0eff433601c6e32961838a08a078e0c0f77fed20f9476b947d8188166543b70cc5a5a55c9838e9f6696e4692d0367c2c2f
ripemd-160 e9a352cdcc8cfcc0622446e47a364d67abee7338

72235863 as geometric shapes

Circle

Radius = n
Diameter 144471726
Circumference 453871313.05304
Area 1.6392892994665E+16

Sphere

Radius = n
Volume 1.5788730300483E+24
Surface area 6.5571571978659E+16
Circumference 453871313.05304

Square

Length = n
Perimeter 288943452
Area 5218019903354769
Diagonal 102156937.14432

Cube

Length = n
Surface area 31308119420128614
Volume 3.7692817087001E+23
Space diagonal 125116184.84458

Equilateral Triangle

Length = n
Perimeter 216707589
Area 2.259468896879E+15
Altitude 62558092.422292

Triangular Pyramid

Length = n
Surface area 2.259468896879E+15
Volume 4.4421410940404E+22
Height 34052312.381442