72065250 (number)

72065250 is an even 8-digits composite number following 72065249 and preceding 72065251. In scientific notation, it is written as 7.2065250 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 19216800 positive integers (up to 72065250) that are relatively prime to 72065250.

Interesting facts

Basic properties

Name

Name seventy-two million sixty-five thousand two hundred fifty

Notation

Scientific notation 7.2065250 × 10^7
Engineering notation 7.2065250 × 10^6

Prime Factorization of 72065250

Prime Factorization 2 × 15 × 15 × 5 × 32029

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4804350
Product of the distinct prime numbers

The prime factorization of 72065250 is 2 × 15 × 15 × 5 × 32029. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 80, 68, 978, 464, 502, 2550, 72156, 16113, 292613, 930327, 4898791, 1495774, 46901554, 58240560, 321874624, 928775512, 2293773494, 3288955432

Basic calculations (n = 72065250)

Multiplication

n×y
n×2 144130500
n×3 216195750
n×4 288261000
n×5 360326250

Division

n÷y
n÷2 36032625
n÷3 24021750
n÷3 18016312.5
n÷5 14413050

Exponentiation

ny
n2 5193400257562500
n3 3.7426368791131E+23
n4 2.697140623525E+31
n5 1.9437011331949E+39

Nth Root

y√n
2√n 8489.1253966472
3√n 416.14239839712
4√n 92.136449880854
5√n 37.285947137568

Divisors of 72065250

1, 2, 5, 10, 15, 30, 75, 150, 225, 450, 1125, 2250, 32029, 64058, 160145, 320290, 480435, 960870, 2402175, 4804350, 7206525, 14413050, 36032625, 72065250

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 -72065249
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 72065250 can be divided by 24 positive divisors. The sum of these divisors (counting 72065250) is 1, the average is 0.041666666666667.

Base conversion 72065250

Base System Value
2 Binary 100010010111010000011100010
3 Ternary 12000121021221100
4 Quaternary 10102322003202
5 Quinary 121422042000
6 Senary 11052335230
8 Octal 422720342
10 Decimal 72065250
12 Duodecimal 20174516
16 Hexadecimal 44ba0e2
20 Vigesimal 12a832a
36 Base36 16wlwi

Cryptographic Hash Functions

md5 8aae4854be7f2bc871a6569f74e275e9
sha1 83195c8d543fc4ea09231375a98dfdf03d9de280
sha256 47c3cded1a57a43381c2bc5fd73878481b3db7e0849d8cb353d2dd9ac093e60b
sha512 899a80a192b8698f03cf33e55e950c37f457682f2817a6d7f8db991e2486d017b09bb75747ad8b77be5808e9d02e9b016bf9da19fd988d651593ab1cc09b79ff
ripemd-160 ddcca700e4181de8d586b1db437d495f910a779b

72065250 as geometric shapes

Circle

Radius = n
Diameter 144130500
Circumference 452799319.95822
Area 1.631554809631E+16

Sphere

Radius = n
Volume 1.5677120699301E+24
Surface area 6.5262192385239E+16
Circumference 452799319.95822

Square

Length = n
Perimeter 288261000
Area 5193400257562500
Diagonal 101915653.92581

Cube

Length = n
Surface area 31160401545375000
Volume 3.7426368791131E+23
Space diagonal 124820674.46015

Equilateral Triangle

Length = n
Perimeter 216195750
Area 2.2488082775349E+15
Altitude 62410337.230077

Triangular Pyramid

Length = n
Surface area 2.2488082775349E+15
Volume 4.4107398612328E+22
Height 33971884.641936