82736729 (number)

82736729 is an odd 8-digits composite number following 82736728 and preceding 82736730. In scientific notation, it is written as 8.2736729 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 80265600 positive integers (up to 82736729) that are relatively prime to 82736729.

Interesting facts

Basic properties

Name

Name eighty-two million seven hundred thirty-six thousand seven hundred twenty-nine

Notation

Scientific notation 8.2736729 × 10^7
Engineering notation 8.2736729 × 10^6

Prime Factorization of 82736729

Prime Factorization 41 × 181 × 11149

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 82736729
Product of the distinct prime numbers

The prime factorization of 82736729 is 41 × 181 × 11149. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 58, 61, 545, 786, 3268, 5938, 90974, 50453, 689451, 7922, 3026745, 5779323, 48273961, 51025505, 642556718, 276406988, 3626973416, 5163053941

Basic calculations (n = 82736729)

Multiplication

n×y
n×2 165473458
n×3 248210187
n×4 330946916
n×5 413683645

Division

n÷y
n÷2 41368364.5
n÷3 27578909.666667
n÷3 20684182.25
n÷5 16547345.8

Exponentiation

ny
n2 6845366325619441
n3 5.663632185885E+23
n4 4.6859040131925E+31
n5 3.8769637045952E+39

Nth Root

y√n
2√n 9095.9732299518
3√n 435.74537113038
4√n 95.372811796401
5√n 38.33007503316

Divisors of 82736729

1, 41, 181, 7421, 11149, 457109, 2017969, 82736729

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82736728
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82736729 can be divided by 8 positive divisors. The sum of these divisors (counting 82736729) is 1, the average is 0.125.

Base conversion 82736729

Base System Value
2 Binary 100111011100111011001011001
3 Ternary 12202200110110022
4 Quaternary 10323213121121
5 Quinary 132140033404
6 Senary 12113200225
8 Octal 473473131
10 Decimal 82736729
12 Duodecimal 23860075
16 Hexadecimal 4ee7659
20 Vigesimal 15h21g9
36 Base36 1d9c2h

Cryptographic Hash Functions

md5 f950c3bde8c20c7cd3765c48bb68d657
sha1 04e435d4760c2a6fadcbc4ffc6df13e042261d8a
sha256 dfab43b73decdc5e9f54c0ff03496089e47b90ce2be97f4e14d4eccbffae78bb
sha512 1e5100a6742c8026cecb6d5638746dd800a2005b36b98cfd25d851e0a3feff9313c5b0847a81b3536302fcaa8b99e44be14c6be5fc63a627f2c53aa3909205d5
ripemd-160 d22ead0f860e71f894b70e9995082965583c09cd

82736729 as geometric shapes

Circle

Radius = n
Diameter 165473458
Circumference 519850200.0169
Area 2.1505352559697E+16

Sphere

Radius = n
Volume 2.3723767023748E+24
Surface area 8.6021410238788E+16
Circumference 519850200.0169

Square

Length = n
Perimeter 330946916
Area 6845366325619441
Diagonal 117007404.25819

Cube

Length = n
Surface area 41072197953716646
Volume 5.663632185885E+23
Space diagonal 143304218.28006

Equilateral Triangle

Length = n
Perimeter 248210187
Area 2.9641305680985E+15
Altitude 71652109.140029

Triangular Pyramid

Length = n
Surface area 2.9641305680985E+15
Volume 6.6746545413095E+22
Height 39002468.086062