72506727 (number)

72506727 is an odd 8-digits composite number following 72506726 and preceding 72506728. In scientific notation, it is written as 7.2506727 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 48016800 positive integers (up to 72506727) that are relatively prime to 72506727.

Interesting facts

Basic properties

Name

Name seventy-two million five hundred six thousand seven hundred twenty-seven

Notation

Scientific notation 7.2506727 × 10^7
Engineering notation 7.2506727 × 10^6

Prime Factorization of 72506727

Prime Factorization 3 × 3 × 151 × 53353

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 24168909
Product of the distinct prime numbers

The prime factorization of 72506727 is 3 × 3 × 151 × 53353. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 51, 6, 331, 139, 9545, 4824, 85812, 24329, 350392, 599157, 9730818, 5076014, 58726254, 65410158, 941361446, 447344463, 9463275644, 8975924885

Basic calculations (n = 72506727)

Multiplication

n×y
n×2 145013454
n×3 217520181
n×4 290026908
n×5 362533635

Division

n÷y
n÷2 36253363.5
n÷3 24168909
n÷3 18126681.75
n÷5 14501345.4

Exponentiation

ny
n2 5257225460252529
n3 3.8118421122398E+23
n4 2.7638419539927E+31
n5 2.003971340293E+39

Nth Root

y√n
2√n 8515.0881968421
3√n 416.99044195955
4√n 92.277235528824
5√n 37.331518892251

Divisors of 72506727

1, 3, 9, 151, 453, 1359, 53353, 160059, 480177, 8056303, 24168909, 72506727

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72506726
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72506727 can be divided by 12 positive divisors. The sum of these divisors (counting 72506727) is 1, the average is 0.083333333333333.

Base conversion 72506727

Base System Value
2 Binary 100010100100101110101100111
3 Ternary 12001102201112100
4 Quaternary 10110211311213
5 Quinary 122030203402
6 Senary 11110023143
8 Octal 424456547
10 Decimal 72506727
12 Duodecimal 20347ab3
16 Hexadecimal 4525d67
20 Vigesimal 12d36g7
36 Base36 1762jr

Cryptographic Hash Functions

md5 f5b74bdec950f067ee96b8a110f1fc34
sha1 ff5e894ca3c01e33d11ebe38e68cf0838079835e
sha256 ecd731030b3abd39b521d8506ccd9d12e624a49af69eb27f952589708af40368
sha512 4a262757cab9815b24a062a08ff22c4a6cc139fefcfa2c9780e6cfcea7f5f04bad2273d4dc5b60ec04a186de70f79d93ab5b85bbf567fa7ae4ef1bee19954799
ripemd-160 f9f2d542bb9f2f21d548c74adc00ca8f0da5e74a

72506727 as geometric shapes

Circle

Radius = n
Diameter 145013454
Circumference 455573201.75808
Area 1.6516060884195E+16

Sphere

Radius = n
Volume 1.5967006901942E+24
Surface area 6.6064243536778E+16
Circumference 455573201.75808

Square

Length = n
Perimeter 290026908
Area 5257225460252529
Diagonal 102539996.68668

Cube

Length = n
Surface area 31543352761515174
Volume 3.8118421122398E+23
Space diagonal 125585335.05453

Equilateral Triangle

Length = n
Perimeter 217520181
Area 2.2764454010005E+15
Altitude 62792667.527263

Triangular Pyramid

Length = n
Surface area 2.2764454010005E+15
Volume 4.4922990106287E+22
Height 34179998.895561