82144443 (number)

82144443 is an odd 8-digits composite number following 82144442 and preceding 82144444. In scientific notation, it is written as 8.2144443 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 51582720 positive integers (up to 82144443) that are relatively prime to 82144443.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2144443 × 10^7
Engineering notation 8.2144443 × 10^6

Prime Factorization of 82144443

Prime Factorization 29 × 3 × 41 × 23029

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82144443
Product of the distinct prime numbers

The prime factorization of 82144443 is 29 × 3 × 41 × 23029. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 54, 35, 407, 615, 9697, 3703, 39839, 81352, 255235, 745645, 8491241, 8750179, 2521059, 2172636, 475741345, 373750559, 1547493568, 418352095

Basic calculations (n = 82144443)

Multiplication

n×y
n×2 164288886
n×3 246433329
n×4 328577772
n×5 410722215

Division

n÷y
n÷2 41072221.5
n÷3 27381481
n÷3 20536110.75
n÷5 16428888.6

Exponentiation

ny
n2 6747709515780249
n3 5.5428683969957E+23
n4 4.5531583709351E+31
n5 3.7401665827125E+39

Nth Root

y√n
2√n 9063.3571594636
3√n 434.70309241212
4√n 95.201665738912
5√n 38.275038641603

Divisors of 82144443

1, 3, 29, 41, 87, 123, 1189, 3567, 23029, 69087, 667841, 944189, 2003523, 2832567, 27381481, 82144443

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82144442
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82144443 can be divided by 16 positive divisors. The sum of these divisors (counting 82144443) is 1, the average is 0.0625.

Base conversion 82144443

Base System Value
2 Binary 100111001010110110010111011
3 Ternary 12201120100222210
4 Quaternary 10321112302323
5 Quinary 132012110233
6 Senary 12052350203
8 Octal 471266273
10 Decimal 82144443
12 Duodecimal 23615363
16 Hexadecimal 4e56cbb
20 Vigesimal 15d8123
36 Base36 1cwn23

Cryptographic Hash Functions

md5 d219a1b70ad81dbf1603509afe2d82bc
sha1 5a6b67a234ba799443fe97a69307e35bfdbed83f
sha256 d3cb6672b1f658949c8e0889eb8064e59decfc50ba231c7add7d5c7985d76fad
sha512 a3496ba38439a9dcb21be598bfc80d10c010ddc8b8b1e1ace1ea9b9aa2a435585019b385437424a68d28f3fc0b682260e9c7cf99561bb99612baa23ba78e535a
ripemd-160 126a811b987bb5fa5b98f345edf376ffe12e304f

82144443 as geometric shapes

Circle

Radius = n
Diameter 164288886
Circumference 516128757.32405
Area 2.1198554643333E+16

Sphere

Radius = n
Volume 2.3217912847756E+24
Surface area 8.4794218573333E+16
Circumference 516128757.32405

Square

Length = n
Perimeter 328577772
Area 6747709515780249
Diagonal 116169785.36418

Cube

Length = n
Surface area 40486257094681494
Volume 5.5428683969957E+23
Space diagonal 142278348.83545

Equilateral Triangle

Length = n
Perimeter 246433329
Area 2.9218439290118E+15
Altitude 71139174.417723

Triangular Pyramid

Length = n
Surface area 2.9218439290118E+15
Volume 6.5323330512338E+22
Height 38723261.788061