82661736 (number)

82661736 is an even 8-digits composite number following 82661735 and preceding 82661737. In scientific notation, it is written as 8.2661736 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 27517248 positive integers (up to 82661736) that are relatively prime to 82661736.

Interesting facts

Basic properties

Name

Name eighty-two million six hundred sixty-one thousand seven hundred thirty-six

Notation

Scientific notation 8.2661736 × 10^7
Engineering notation 8.2661736 × 10^6

Prime Factorization of 82661736

Prime Factorization 2 × 2 × 2 × 3 × 947 × 3637

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20665434
Product of the distinct prime numbers

The prime factorization of 82661736 is 2 × 2 × 2 × 3 × 947 × 3637. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 10, 27, 49, 631, 321, 9784, 8182, 30369, 65378, 255404, 711765, 5871240, 4165449, 87730405, 26218146, 108277029, 657975308, 8188878047, 6254479954

Basic calculations (n = 82661736)

Multiplication

n×y
n×2 165323472
n×3 247985208
n×4 330646944
n×5 413308680

Division

n÷y
n÷2 41330868
n÷3 27553912
n÷3 20665434
n÷5 16532347.2

Exponentiation

ny
n2 6832962598533696
n3 5.6482455041787E+23
n4 4.668937787296E+31
n5 3.8594250277389E+39

Nth Root

y√n
2√n 9091.8499767649
3√n 435.61367737876
4√n 95.351192843954
5√n 38.323123996784

Divisors of 82661736

1, 2, 3, 4, 6, 8, 12, 24, 947, 1894, 2841, 3637, 3788, 5682, 7274, 7576, 10911, 11364, 14548, 21822, 22728, 29096, 43644, 87288, 3444239, 6888478, 10332717, 13776956, 20665434, 27553912, 41330868, 82661736

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82661735
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82661736 can be divided by 32 positive divisors. The sum of these divisors (counting 82661736) is 1, the average is 0.03125.

Base conversion 82661736

Base System Value
2 Binary 100111011010101000101101000
3 Ternary 12202112122120210
4 Quaternary 10323111011220
5 Quinary 132130133421
6 Senary 12111421120
8 Octal 473250550
10 Decimal 82661736
12 Duodecimal 238247a0
16 Hexadecimal 4ed5168
20 Vigesimal 15gce6g
36 Base36 1d7q7c

Cryptographic Hash Functions

md5 61f568565fcb5144109d34c326d2a7fb
sha1 8416beb828b183af2164329e9796381cfee67a84
sha256 1abc15409f8e0e301e057a17ebaa237e82f96bbee0ecb3370e3f7d7d6ce7fd5b
sha512 156183cbf217e3c23b9c8ff14b227851a2d47defab44602ae9704dd97b8a7862078b26f7f8fe5f97cc32d5f60c47d592f268f19ed095dfaf41be3cec0f01c662
ripemd-160 fe954d2b189f39907f483ac7d1113d51310a23ed

82661736 as geometric shapes

Circle

Radius = n
Diameter 165323472
Circumference 519379005.10116
Area 2.1466385101807E+16

Sphere

Radius = n
Volume 2.3659315442132E+24
Surface area 8.5865540407229E+16
Circumference 519379005.10116

Square

Length = n
Perimeter 330646944
Area 6832962598533696
Diagonal 116901348.1405

Cube

Length = n
Surface area 40997775591202176
Volume 5.6482455041787E+23
Space diagonal 143174326.59385

Equilateral Triangle

Length = n
Perimeter 247985208
Area 2.9587595967196E+15
Altitude 71587163.296923

Triangular Pyramid

Length = n
Surface area 2.9587595967196E+15
Volume 6.6565211630186E+22
Height 38967116.046835