72065601 (number)

72065601 is an odd 8-digits composite number following 72065600 and preceding 72065602. In scientific notation, it is written as 7.2065601 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 43249536 positive integers (up to 72065601) that are relatively prime to 72065601.

Interesting facts

Basic properties

Name

Name seventy-two million sixty-five thousand six hundred one

Notation

Scientific notation 7.2065601 × 10^7
Engineering notation 7.2065601 × 10^6

Prime Factorization of 72065601

Prime Factorization 3 × 3 × 23 × 17 × 20479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 24021867
Product of the distinct prime numbers

The prime factorization of 72065601 is 3 × 3 × 23 × 17 × 20479. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 3, 45, 48, 593, 346, 3627, 3925, 76822, 57057, 41421, 84905, 8931452, 9577349, 88637336, 17958551, 353939691, 403971040, 1093211397, 1719264910

Basic calculations (n = 72065601)

Multiplication

n×y
n×2 144131202
n×3 216196803
n×4 288262404
n×5 360328005

Division

n÷y
n÷2 36032800.5
n÷3 24021867
n÷3 18016400.25
n÷5 14413120.2

Exponentiation

ny
n2 5193450847491201
n3 3.7426915658841E+23
n4 2.6971931705307E+31
n5 1.9437484684739E+39

Nth Root

y√n
2√n 8489.1460701298
3√n 416.14307401514
4√n 92.136562070276
5√n 37.28598345838

Divisors of 72065601

1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 20479, 61437, 184311, 348143, 471017, 1044429, 1413051, 3133287, 4239153, 8007289, 24021867, 72065601

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 -72065600
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 72065601 can be divided by 24 positive divisors. The sum of these divisors (counting 72065601) is 1, the average is 0.041666666666667.

Base conversion 72065601

Base System Value
2 Binary 100010010111010001001000001
3 Ternary 12000121022102100
4 Quaternary 10102322021001
5 Quinary 121422044401
6 Senary 11052341013
8 Octal 422721101
10 Decimal 72065601
12 Duodecimal 20174769
16 Hexadecimal 44ba241
20 Vigesimal 12a8401
36 Base36 16wm69

Cryptographic Hash Functions

md5 035b5fc28384979eb86635ee79abd5f9
sha1 7a3f97da5a1edc6b89d417465ba25ff54dbac04b
sha256 ba64acd7e47e331115f9f06b9c8996b3b15e07d7649a025772b5ec320de213e0
sha512 2df1638e58da598b0e009f83a182a74eb0afff92746907f811ed2683c41f1c3b72c6660164369a13c4b73990d6545acf43061a7be61076a19a65a81ca5e056a5
ripemd-160 5f13b5c7e2af14b54408b141c0bcd8b7f52608d7

72065601 as geometric shapes

Circle

Radius = n
Diameter 144131202
Circumference 452801525.35627
Area 1.6315707029258E+16

Sphere

Radius = n
Volume 1.5677349770712E+24
Surface area 6.5262828117032E+16
Circumference 452801525.35627

Square

Length = n
Perimeter 288262404
Area 5193450847491201
Diagonal 101916150.31477

Cube

Length = n
Surface area 31160705084947206
Volume 3.7426915658841E+23
Space diagonal 124821282.40999

Equilateral Triangle

Length = n
Perimeter 216196803
Area 2.2488301836166E+15
Altitude 62410641.204993

Triangular Pyramid

Length = n
Surface area 2.2488301836166E+15
Volume 4.4108043102106E+22
Height 33972050.104923