72672875 (number)

72672875 is an odd 8-digits composite number following 72672874 and preceding 72672876. In scientific notation, it is written as 7.2672875 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 49728000 positive integers (up to 72672875) that are relatively prime to 72672875.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-two thousand eight hundred seventy-five

Notation

Scientific notation 7.2672875 × 10^7
Engineering notation 7.2672875 × 10^6

Prime Factorization of 72672875

Prime Factorization 5 × 85 × 11 × 5 × 3109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14534575
Product of the distinct prime numbers

The prime factorization of 72672875 is 5 × 85 × 11 × 5 × 3109. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 10, 68, 197, 361, 3215, 4281, 80616, 54785, 464416, 358160, 9737928, 5809397, 40033166, 22999310, 728727627, 957224845, 6972728418, 699124652

Basic calculations (n = 72672875)

Multiplication

n×y
n×2 145345750
n×3 218018625
n×4 290691500
n×5 363364375

Division

n÷y
n÷2 36336437.5
n÷3 24224291.666667
n÷3 18168218.75
n÷5 14534575

Exponentiation

ny
n2 5281346760765625
n3 3.8381065297678E+23
n4 2.789262360745E+31
n5 2.0270371488462E+39

Nth Root

y√n
2√n 8524.8387081516
3√n 417.30870794881
4√n 92.330053114637
5√n 37.348612147007

Divisors of 72672875

1, 5, 11, 25, 55, 85, 275, 425, 935, 2125, 3109, 4675, 15545, 23375, 34199, 77725, 170995, 264265, 854975, 1321325, 2906915, 6606625, 14534575, 72672875

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72672874
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72672875 can be divided by 24 positive divisors. The sum of these divisors (counting 72672875) is 1, the average is 0.041666666666667.

Base conversion 72672875

Base System Value
2 Binary 100010101001110011001101011
3 Ternary 12001202011102222
4 Quaternary 10111032121223
5 Quinary 122101013000
6 Senary 11113344255
8 Octal 425163153
10 Decimal 72672875
12 Duodecimal 2040808b
16 Hexadecimal 454e66b
20 Vigesimal 12e423f
36 Base36 179mqz

Cryptographic Hash Functions

md5 31704cea8d24bd7acc3e5b53972b9f74
sha1 3d92dce7432cd38be3bbb45b5bb3311bbe4a3175
sha256 c76fc31245081ef8c2d6b781f943623064c12be36dfcaae0e96fb11090b99e98
sha512 afddbc61b698eb2fd1b308bf750b2d163c5491bb9745bfa79d58b2376f600fe3061ddb68c55524eca978f3b9760542824dc57a2133f7e3b5231d117075d9e755
ripemd-160 9c504512b523f8855147fceb851f47f5975385e3

72672875 as geometric shapes

Circle

Radius = n
Diameter 145345750
Circumference 456617140.4305
Area 1.6591840184682E+16

Sphere

Radius = n
Volume 1.6077023036818E+24
Surface area 6.6367360738726E+16
Circumference 456617140.4305

Square

Length = n
Perimeter 290691500
Area 5281346760765625
Diagonal 102774965.44164

Cube

Length = n
Surface area 31688080564593750
Volume 3.8381065297678E+23
Space diagonal 125873111.8321

Equilateral Triangle

Length = n
Perimeter 218018625
Area 2.2868902305088E+15
Altitude 62936555.916051

Triangular Pyramid

Length = n
Surface area 2.2868902305088E+15
Volume 4.5232519235252E+22
Height 34258321.813882