72608943 (number)

72608943 is an odd 8-digits composite number following 72608942 and preceding 72608944. In scientific notation, it is written as 7.2608943 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 43945440 positive integers (up to 72608943) that are relatively prime to 72608943.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred eight thousand nine hundred forty-three

Notation

Scientific notation 7.2608943 × 10^7
Engineering notation 7.2608943 × 10^6

Prime Factorization of 72608943

Prime Factorization 33 × 1277 × 1723

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72608943
Product of the distinct prime numbers

The prime factorization of 72608943 is 33 × 1277 × 1723. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 45, 49, 641, 850, 5022, 9182, 22610, 97166, 513377, 65539, 9230854, 5375369, 32793025, 59598499, 549242105, 929442144, 3202353920, 5239717559

Basic calculations (n = 72608943)

Multiplication

n×y
n×2 145217886
n×3 217826829
n×4 290435772
n×5 363044715

Division

n÷y
n÷2 36304471.5
n÷3 24202981
n÷3 18152235.75
n÷5 14521788.6

Exponentiation

ny
n2 5272058603577249
n3 3.827986026398E+23
n4 2.7794601919553E+31
n5 2.0181366664845E+39

Nth Root

y√n
2√n 8521.0881347396
3√n 417.1863000232
4√n 92.309740194302
5√n 37.342038546757

Divisors of 72608943

1, 33, 1277, 1723, 42141, 56859, 2200271, 72608943

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72608942
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72608943 can be divided by 8 positive divisors. The sum of these divisors (counting 72608943) is 1, the average is 0.125.

Base conversion 72608943

Base System Value
2 Binary 100010100111110110010101111
3 Ternary 12001121220202010
4 Quaternary 10110332302233
5 Quinary 122041441233
6 Senary 11112132303
8 Octal 424766257
10 Decimal 72608943
12 Duodecimal 20397093
16 Hexadecimal 453ecaf
20 Vigesimal 12dg273
36 Base36 1789f3

Cryptographic Hash Functions

md5 a9671c21a932d274059ed795f7dde830
sha1 e2050f8f770d1807b581599d2ba08a205fdc75b0
sha256 704e77b9c3ab49bd4f0e3aba295e11a20189c560e28b820382b22a3b1015bef9
sha512 a5697b77e6668073dac333b904b9f192bde8a36af4da7c94a130656bcaef2e98971898c79e5f5bcb26795d51e64ccb307f13118bba7f4ea5c9c5344221a51533
ripemd-160 e8518996e1c229e5fe79320e1db8e135888e1fcb

72608943 as geometric shapes

Circle

Radius = n
Diameter 145217886
Circumference 456215443.82744
Area 1.6562660578293E+16

Sphere

Radius = n
Volume 1.6034630371435E+24
Surface area 6.6250642313173E+16
Circumference 456215443.82744

Square

Length = n
Perimeter 290435772
Area 5272058603577249
Diagonal 102684551.94018

Cube

Length = n
Surface area 31632351621463494
Volume 3.827986026398E+23
Space diagonal 125762378.35987

Equilateral Triangle

Length = n
Perimeter 217826829
Area 2.2828683404691E+15
Altitude 62881189.179936

Triangular Pyramid

Length = n
Surface area 2.2828683404691E+15
Volume 4.5113247959223E+22
Height 34228183.980058