72080440 (number)

72080440 is an even 8-digits composite number following 72080439 and preceding 72080441. In scientific notation, it is written as 7.2080440 × 10^7. The sum of its digits is 25. It has a total of 7 prime factors and 64 positive divisors. There are 27740160 positive integers (up to 72080440) that are relatively prime to 72080440.

Interesting facts

Basic properties

Name

Name seventy-two million eighty thousand four hundred forty

Notation

Scientific notation 7.2080440 × 10^7
Engineering notation 7.2080440 × 10^6

Prime Factorization of 72080440

Prime Factorization 2 × 2 × 2 × 5 × 37 × 113 × 431

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 18020110
Product of the distinct prime numbers

The prime factorization of 72080440 is 2 × 2 × 2 × 5 × 37 × 113 × 431. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 3, 60, 51, 646, 560, 8893, 5520, 1739, 12564, 450804, 549443, 2465808, 1317766, 46249597, 5127796, 106534240, 506529614, 9194370558, 5807707552

Basic calculations (n = 72080440)

Multiplication

n×y
n×2 144160880
n×3 216241320
n×4 288321760
n×5 360402200

Division

n÷y
n÷2 36040220
n÷3 24026813.333333
n÷3 18020110
n÷5 14416088

Exponentiation

ny
n2 5195589830593600
n3 3.7450040104871E+23
n4 2.6994153687768E+31
n5 1.9457504752419E+39

Nth Root

y√n
2√n 8490.0200235335
3√n 416.17163467468
4√n 92.141304655043
5√n 37.287518840408

Divisors of 72080440

1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 113, 148, 185, 226, 296, 370, 431, 452, 565, 740, 862, 904, 1130, 1480, 1724, 2155, 2260, 3448, 4181, 4310, 4520, 8362, 8620, 15947, 16724, 17240, 20905, 31894, 33448, 41810, 48703, 63788, 79735, 83620, 97406, 127576, 159470, 167240, 194812, 243515, 318940, 389624, 487030, 637880, 974060, 1802011, 1948120, 3604022, 7208044, 9010055, 14416088, 18020110, 36040220, 72080440

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72080439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72080440 can be divided by 64 positive divisors. The sum of these divisors (counting 72080440) is 1, the average is 0.015625.

Base conversion 72080440

Base System Value
2 Binary 100010010111101110000111000
3 Ternary 12000122001202221
4 Quaternary 10102331300320
5 Quinary 121423033230
6 Senary 11052533424
8 Octal 422756070
10 Decimal 72080440
12 Duodecimal 20181274
16 Hexadecimal 44bdc38
20 Vigesimal 12aa120
36 Base36 16wxmg

Cryptographic Hash Functions

md5 ecc22497e3940fe5e47522ac9db4dac6
sha1 c437dd5947bcc9dbc10ad5b5088273544f60f5b4
sha256 3b9ae1905ed976662b5b4567f16962511e6aa72cdf378e05f6acfea7cfa7c070
sha512 dd0900a49cfc232d95ae4220ed952ab6ac723e12e8185861a11af3c155328d33da4368586ec827dc1f912b27ff23375fecfb9999d53cf81fbea551e0da43b927
ripemd-160 7c3124f2ef851f19fef2b457dc5a767cb060b164

72080440 as geometric shapes

Circle

Radius = n
Diameter 144160880
Circumference 452894761.54304
Area 1.6322426842859E+16

Sphere

Radius = n
Volume 1.5687036116014E+24
Surface area 6.5289707371435E+16
Circumference 452894761.54304

Square

Length = n
Perimeter 288321760
Area 5195589830593600
Diagonal 101937135.82982

Cube

Length = n
Surface area 31173538983561600
Volume 3.7450040104871E+23
Space diagonal 124846984.31192

Equilateral Triangle

Length = n
Perimeter 216241320
Area 2.2497563904691E+15
Altitude 62423492.15596

Triangular Pyramid

Length = n
Surface area 2.2497563904691E+15
Volume 4.4135295523104E+22
Height 33979045.276607