72605768 (number)

72605768 is an even 8-digits composite number following 72605767 and preceding 72605769. In scientific notation, it is written as 7.2605768 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 36275008 positive integers (up to 72605768) that are relatively prime to 72605768.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2605768 × 10^7
Engineering notation 7.2605768 × 10^6

Prime Factorization of 72605768

Prime Factorization 2 × 2 × 2 × 5237 × 1733

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18151442
Product of the distinct prime numbers

The prime factorization of 72605768 is 2 × 2 × 2 × 5237 × 1733. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 4, 31, 591, 575, 8708, 9119, 82611, 75136, 868035, 831599, 2352323, 6350615, 38805355, 30613197, 580161921, 194103018, 1027711021, 4152139995

Basic calculations (n = 72605768)

Multiplication

n×y
n×2 145211536
n×3 217817304
n×4 290423072
n×5 363028840

Division

n÷y
n÷2 36302884
n÷3 24201922.666667
n÷3 18151442
n÷5 14521153.6

Exponentiation

ny
n2 5271597546869824
n3 3.827483884774E+23
n4 2.7789740696164E+31
n5 2.0176954657658E+39

Nth Root

y√n
2√n 8520.9018302055
3√n 417.18021911106
4√n 92.308731061615
5√n 37.341711967023

Divisors of 72605768

1, 2, 4, 8, 1733, 3466, 5237, 6932, 10474, 13864, 20948, 41896, 9075721, 18151442, 36302884, 72605768

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 -72605767
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 72605768 can be divided by 16 positive divisors. The sum of these divisors (counting 72605768) is 1, the average is 0.0625.

Base conversion 72605768

Base System Value
2 Binary 100010100111110000001001000
3 Ternary 12001121202101112
4 Quaternary 10110332001020
5 Quinary 122041341033
6 Senary 11112105452
8 Octal 424760110
10 Decimal 72605768
12 Duodecimal 20395288
16 Hexadecimal 453e048
20 Vigesimal 12dfe88
36 Base36 1786yw

Cryptographic Hash Functions

md5 01bb4a3b6f2c071fd3ca29714b1d6422
sha1 ae79a6ef077c5fae3f3c981d4b3cdf407b50e145
sha256 ed6ec16fbf9185aebe762d7abc21372c0c742024acc737ef9c5c09b785a434d7
sha512 0e18a8b39868496eb9f83d2074ac4fb35b53cb80dbdd2d1438362df9f7d4ed1e4206e4cab77a881f201070c709d0d19cb80545d5f12a76ec00f1027b053e85ce
ripemd-160 ae5813ee85608ed5866e014e60c8c6bde3b4eea7

72605768 as geometric shapes

Circle

Radius = n
Diameter 145211536
Circumference 456195494.71409
Area 1.6561212125928E+16

Sphere

Radius = n
Volume 1.6032527005519E+24
Surface area 6.6244848503713E+16
Circumference 456195494.71409

Square

Length = n
Perimeter 290423072
Area 5271597546869824
Diagonal 102680061.81211

Cube

Length = n
Surface area 31629585281218944
Volume 3.827483884774E+23
Space diagonal 125756879.09856

Equilateral Triangle

Length = n
Perimeter 217817304
Area 2.2826686970585E+15
Altitude 62878439.549279

Triangular Pyramid

Length = n
Surface area 2.2826686970585E+15
Volume 4.5107330163432E+22
Height 34226687.270705