72091206 (number)

72091206 is an even 8-digits composite number following 72091205 and preceding 72091207. In scientific notation, it is written as 7.2091206 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 20694960 positive integers (up to 72091206) that are relatively prime to 72091206.

Interesting facts

Basic properties

Name

Name seventy-two million ninety-one thousand two hundred six

Notation

Scientific notation 7.2091206 × 10^7
Engineering notation 7.2091206 × 10^6

Prime Factorization of 72091206

Prime Factorization 2 × 3 × 3 × 19 × 11 × 19163

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 24030402
Product of the distinct prime numbers

The prime factorization of 72091206 is 2 × 3 × 3 × 19 × 11 × 19163. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 9, 58, 90, 536, 437, 4582, 9141, 66338, 54917, 747010, 393903, 1593100, 2944238, 68960002, 79293574, 158603969, 458459946, 2157438679, 4436314438

Basic calculations (n = 72091206)

Multiplication

n×y
n×2 144182412
n×3 216273618
n×4 288364824
n×5 360456030

Division

n÷y
n÷2 36045603
n÷3 24030402
n÷3 18022801.5
n÷5 14418241.2

Exponentiation

ny
n2 5197141982534436
n3 3.7466823327414E+23
n4 2.7010284786622E+31
n5 1.947204004671E+39

Nth Root

y√n
2√n 8490.6540384119
3√n 416.19235356766
4√n 92.144745039595
5√n 37.288632633405

Divisors of 72091206

1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 19163, 38326, 57489, 114978, 172467, 210793, 344934, 364097, 421586, 632379, 728194, 1092291, 1264758, 1897137, 2184582, 3276873, 3794274, 4005067, 6553746, 8010134, 12015201, 24030402, 36045603, 72091206

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72091205
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72091206 can be divided by 48 positive divisors. The sum of these divisors (counting 72091206) is 1, the average is 0.020833333333333.

Base conversion 72091206

Base System Value
2 Binary 100010011000000011001000110
3 Ternary 12000122121112200
4 Quaternary 10103000121012
5 Quinary 121423404311
6 Senary 11053055330
8 Octal 423003106
10 Decimal 72091206
12 Duodecimal 20187546
16 Hexadecimal 44c0646
20 Vigesimal 12ab806
36 Base36 16x5xi

Cryptographic Hash Functions

md5 bacb41f67b5f6f81d84008211e7847fc
sha1 c20a036a39c96038e1fa3cba9cc7767ec798c944
sha256 57fed7a8b2c201038dc584407b407ccf4f92fcaa9e492d1b52276a407410ce92
sha512 5da3a94673bfb841613c16ed0ac2ffd5881705c60aa2e16abb1076f953adf577f72330be09378e52e5052bb2091918bb6842b273dcbfb5cb952dece0e8010251
ripemd-160 3f90e8442a66c812e99a9e143e8cb94fe11a31ab

72091206 as geometric shapes

Circle

Radius = n
Diameter 144182412
Circumference 452962406.31606
Area 1.6327303071993E+16

Sphere

Radius = n
Volume 1.5694066255833E+24
Surface area 6.5309212287973E+16
Circumference 452962406.31606

Square

Length = n
Perimeter 288364824
Area 5197141982534436
Diagonal 101952361.25303

Cube

Length = n
Surface area 31182851895206616
Volume 3.7466823327414E+23
Space diagonal 124865631.57091

Equilateral Triangle

Length = n
Perimeter 216273618
Area 2.2504284919747E+15
Altitude 62432815.785457

Triangular Pyramid

Length = n
Surface area 2.2504284919747E+15
Volume 4.4155074740554E+22
Height 33984120.417678