82666472 (number)

82666472 is an even 8-digits composite number following 82666471 and preceding 82666473. In scientific notation, it is written as 8.2666472 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 64 positive divisors. There are 33820416 positive integers (up to 82666472) that are relatively prime to 82666472.

Interesting facts

Basic properties

Name

Name eighty-two million six hundred sixty-six thousand four hundred seventy-two

Notation

Scientific notation 8.2666472 × 10^7
Engineering notation 8.2666472 × 10^6

Prime Factorization of 82666472

Prime Factorization 2 × 2 × 2 × 7 × 29 × 109 × 467

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 20666618
Product of the distinct prime numbers

The prime factorization of 82666472 is 2 × 2 × 2 × 7 × 29 × 109 × 467. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 2, 68, 4, 889, 926, 6443, 7607, 85764, 35503, 984148, 59615, 7495972, 5390154, 49290213, 23136804, 555113089, 748109576, 9702655692, 2210363376

Basic calculations (n = 82666472)

Multiplication

n×y
n×2 165332944
n×3 247999416
n×4 330665888
n×5 413332360

Division

n÷y
n÷2 41333236
n÷3 27555490.666667
n÷3 20666618
n÷5 16533294.4

Exponentiation

ny
n2 6833745592926784
n3 5.6492163871281E+23
n4 4.6700078828846E+31
n5 3.8605307589026E+39

Nth Root

y√n
2√n 9092.1104260782
3√n 435.62199653212
4√n 95.352558571221
5√n 38.32356312174

Divisors of 82666472

1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 109, 116, 203, 218, 232, 406, 436, 467, 763, 812, 872, 934, 1526, 1624, 1868, 3052, 3161, 3269, 3736, 6104, 6322, 6538, 12644, 13076, 13543, 22127, 25288, 26152, 27086, 44254, 50903, 54172, 88508, 94801, 101806, 108344, 177016, 189602, 203612, 356321, 379204, 407224, 712642, 758408, 1425284, 1476187, 2850568, 2952374, 5904748, 10333309, 11809496, 20666618, 41333236, 82666472

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82666471
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82666472 can be divided by 64 positive divisors. The sum of these divisors (counting 82666472) is 1, the average is 0.015625.

Base conversion 82666472

Base System Value
2 Binary 100111011010110001111101000
3 Ternary 12202112220002012
4 Quaternary 10323112033220
5 Quinary 132130311342
6 Senary 12111455052
8 Octal 473261750
10 Decimal 82666472
12 Duodecimal 23827488
16 Hexadecimal 4ed63e8
20 Vigesimal 15gd63c
36 Base36 1d7tuw

Cryptographic Hash Functions

md5 1b6015c6bce29b6930dd28df197ec29f
sha1 12669ec36c5325f608ad32fc9704f58fd12a09a8
sha256 2aab4fb910505598c512bcd9da8d2dbf99391abe94cba2f180ebcfbb8a7f48d6
sha512 0ed75ddba8d081dc1da6bdb76e817acfc793c4aa62cc9b54a0ffcc4a9e45a007259b8babefbe3bd3f9c5a53e3bc14dc9a8a246c4121bb0784c8c3e1dc0352d98
ripemd-160 93dcef8dab6331b38fbb413b17135abb800b8e7e

82666472 as geometric shapes

Circle

Radius = n
Diameter 165332944
Circumference 519408762.26677
Area 2.146884495124E+16

Sphere

Radius = n
Volume 2.3663382267121E+24
Surface area 8.5875379804962E+16
Circumference 519408762.26677

Square

Length = n
Perimeter 330665888
Area 6833745592926784
Diagonal 116908045.85594

Cube

Length = n
Surface area 41002473557560704
Volume 5.6492163871281E+23
Space diagonal 143182529.58647

Equilateral Triangle

Length = n
Perimeter 247999416
Area 2.9590986432373E+15
Altitude 71591264.793235

Triangular Pyramid

Length = n
Surface area 2.9590986432373E+15
Volume 6.6576653595474E+22
Height 38969348.618645