72038166 (number)

72038166 is an even 8-digits composite number following 72038165 and preceding 72038167. In scientific notation, it is written as 7.2038166 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 23992424 positive integers (up to 72038166) that are relatively prime to 72038166.

Interesting facts

Basic properties

Name

Name seventy-two million thirty-eight thousand one hundred sixty-six

Notation

Scientific notation 7.2038166 × 10^7
Engineering notation 7.2038166 × 10^6

Prime Factorization of 72038166

Prime Factorization 2 × 3 × 1367 × 8783

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72038166
Product of the distinct prime numbers

The prime factorization of 72038166 is 2 × 3 × 1367 × 8783. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 100, 92, 997, 243, 6733, 3581, 14769, 16622, 707607, 304966, 1612145, 3839020, 60108719, 2026649, 991173911, 946887140, 520861369, 7834652227

Basic calculations (n = 72038166)

Multiplication

n×y
n×2 144076332
n×3 216114498
n×4 288152664
n×5 360190830

Division

n÷y
n÷2 36019083
n÷3 24012722
n÷3 18009541.5
n÷5 14407633.2

Exponentiation

ny
n2 5189497360643556
n3 3.738418723226E+23
n4 2.6930882856126E+31
n5 1.9400514097162E+39

Nth Root

y√n
2√n 8487.530029402
3√n 416.09025947688
4√n 92.127791840475
5√n 37.283144109928

Divisors of 72038166

1, 2, 3, 6, 1367, 2734, 4101, 8202, 8783, 17566, 26349, 52698, 12006361, 24012722, 36019083, 72038166

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72038165
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72038166 can be divided by 16 positive divisors. The sum of these divisors (counting 72038166) is 1, the average is 0.0625.

Base conversion 72038166

Base System Value
2 Binary 100010010110011011100010110
3 Ternary 12000112220210020
4 Quaternary 10102303130112
5 Quinary 121420210131
6 Senary 11052010010
8 Octal 422633426
10 Decimal 72038166
12 Duodecimal 20160906
16 Hexadecimal 44b3716
20 Vigesimal 12a4f86
36 Base36 16w106

Cryptographic Hash Functions

md5 147272514801de49ced5a12ad95116d6
sha1 da8f84be31e2722779bd65abbba2f35f3a2b02c8
sha256 3b150383e8cf82e4e50f215c9bfac0bbfbc02b89c2eafc79fe363d7d6d25d204
sha512 899aeb65065fd400e71e02c2be0e11d7200413a6ec1df3fd99ce03223f70f87dd42af9464131095d57cc58e75dca913155d9fcb5ade1e36158a700eb3bd96853
ripemd-160 2a1d234e759d82134bbaf64c1fb87230bed979c5

72038166 as geometric shapes

Circle

Radius = n
Diameter 144076332
Circumference 452629146.16736
Area 1.6303286784021E+16

Sphere

Radius = n
Volume 1.5659451729239E+24
Surface area 6.5213147136086E+16
Circumference 452629146.16736

Square

Length = n
Perimeter 288152664
Area 5189497360643556
Diagonal 101877351.36568

Cube

Length = n
Surface area 31136984163861336
Volume 3.738418723226E+23
Space diagonal 124773763.59608

Equilateral Triangle

Length = n
Perimeter 216114498
Area 2.2471182735948E+15
Altitude 62386881.79804

Triangular Pyramid

Length = n
Surface area 2.2471182735948E+15
Volume 4.4057687168465E+22
Height 33959117.121895