82291444 (number)

82291444 is an even 8-digits composite number following 82291443 and preceding 82291445. In scientific notation, it is written as 8.2291444 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 39726848 positive integers (up to 82291444) that are relatively prime to 82291444.

Interesting facts

Basic properties

Name

Name eighty-two million two hundred ninety-one thousand four hundred forty-four

Notation

Scientific notation 8.2291444 × 10^7
Engineering notation 8.2291444 × 10^6

Prime Factorization of 82291444

Prime Factorization 2 × 2 × 29 × 709409

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41145722
Product of the distinct prime numbers

The prime factorization of 82291444 is 2 × 2 × 29 × 709409. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 26, 19, 148, 926, 5977, 4014, 63274, 47366, 173309, 666264, 4450715, 8311635, 5907134, 80160434, 635209521, 586395214, 2925835193, 7957372699

Basic calculations (n = 82291444)

Multiplication

n×y
n×2 164582888
n×3 246874332
n×4 329165776
n×5 411457220

Division

n÷y
n÷2 41145722
n÷3 27430481.333333
n÷3 20572861
n÷5 16458288.8

Exponentiation

ny
n2 6771881755605136
n3 5.57267928266E+23
n4 4.5858382511898E+31
n5 3.7737525164084E+39

Nth Root

y√n
2√n 9071.4631675381
3√n 434.96224448814
4√n 95.244229051098
5√n 38.288727810453

Divisors of 82291444

1, 2, 4, 29, 58, 116, 709409, 1418818, 2837636, 20572861, 41145722, 82291444

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82291443
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82291444 can be divided by 12 positive divisors. The sum of these divisors (counting 82291444) is 1, the average is 0.083333333333333.

Base conversion 82291444

Base System Value
2 Binary 100111001111010101011110100
3 Ternary 12201211211122021
4 Quaternary 10321322223310
5 Quinary 132031311234
6 Senary 12055442524
8 Octal 471725364
10 Decimal 82291444
12 Duodecimal 23686444
16 Hexadecimal 4e7aaf4
20 Vigesimal 15e68c4
36 Base36 1czshg

Cryptographic Hash Functions

md5 1c40c2ecce1d25c6e128176567bd0554
sha1 8a213a7a5b5c610b865a209395a3f1f54db85843
sha256 4800214e5d9213b59bcc18c1840a9026d5f3a88cdf7a15dc416bb9c8dbd1122c
sha512 c60a3ba265883cdf94253fa4b91fe7975b8027eea6a9c874f6490f352f61cce319137489b33b294df1b2dc1dbdb13704f5db0022f519db67a6a13eefbe5f6787
ripemd-160 2a5f269dca0a3072cfdbe78f584e9b8cd557ba59

82291444 as geometric shapes

Circle

Radius = n
Diameter 164582888
Circumference 517052391.84739
Area 2.1274493974388E+16

Sphere

Radius = n
Volume 2.3342784393622E+24
Surface area 8.5097975897551E+16
Circumference 517052391.84739

Square

Length = n
Perimeter 329165776
Area 6771881755605136
Diagonal 116377676.17207

Cube

Length = n
Surface area 40631290533630816
Volume 5.57267928266E+23
Space diagonal 142532962.03621

Equilateral Triangle

Length = n
Perimeter 246874332
Area 2.9323108158892E+15
Altitude 71266481.018105

Triangular Pyramid

Length = n
Surface area 2.9323108158892E+15
Volume 6.5674655169111E+22
Height 38792558.724022