82144422 (number)

82144422 is an even 8-digits composite number following 82144421 and preceding 82144423. In scientific notation, it is written as 8.2144422 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 27381456 positive integers (up to 82144422) that are relatively prime to 82144422.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2144422 × 10^7
Engineering notation 8.2144422 × 10^6

Prime Factorization of 82144422

Prime Factorization 2 × 9 × 3 × 1521193

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82144422
Product of the distinct prime numbers

The prime factorization of 82144422 is 2 × 9 × 3 × 1521193. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 34, 41, 925, 209, 6388, 979, 28867, 65065, 218561, 334056, 3248612, 5946664, 58202922, 95217392, 584998337, 677734183, 3886451072, 7130929334

Basic calculations (n = 82144422)

Multiplication

n×y
n×2 164288844
n×3 246433266
n×4 328577688
n×5 410722110

Division

n÷y
n÷2 41072211
n÷3 27381474
n÷3 20536105.5
n÷5 16428884.4

Exponentiation

ny
n2 6747706065714084
n3 5.5428641459398E+23
n4 4.5531537149275E+31
n5 3.7401618018987E+39

Nth Root

y√n
2√n 9063.3560009524
3√n 434.70305536857
4√n 95.201659654401
5√n 38.275036684622

Divisors of 82144422

1, 2, 3, 6, 9, 18, 27, 54, 1521193, 3042386, 4563579, 9127158, 13690737, 27381474, 41072211, 82144422

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 -82144421
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 82144422 can be divided by 16 positive divisors. The sum of these divisors (counting 82144422) is 1, the average is 0.0625.

Base conversion 82144422

Base System Value
2 Binary 100111001010110110010100110
3 Ternary 12201120100222000
4 Quaternary 10321112302212
5 Quinary 132012110142
6 Senary 12052350130
8 Octal 471266246
10 Decimal 82144422
12 Duodecimal 23615346
16 Hexadecimal 4e56ca6
20 Vigesimal 15d8112
36 Base36 1cwn1i

Cryptographic Hash Functions

md5 56adeda311452ece89a990997415f479
sha1 6f326a963ae547b83db4250358eb17ded1a3ff5b
sha256 ea78c7e560be6abfc147845a3c2ab59f2c990c5401e0ca02e8a35a3ed13f95c2
sha512 e0d68fa2abd9da0e9a3188fc74b46a5fd424a28686b79569958e7a40c042864459241482e8c06b49e0fb3b35eb527e62f94edb3a604435a24c3c5e3c8a52cfa3
ripemd-160 172b20c1db0450d2e215e7706934c7e7931bf30c

82144422 as geometric shapes

Circle

Radius = n
Diameter 164288844
Circumference 516128625.37716
Area 2.1198543804631E+16

Sphere

Radius = n
Volume 2.3217895040974E+24
Surface area 8.4794175218523E+16
Circumference 516128625.37716

Square

Length = n
Perimeter 328577688
Area 6747706065714084
Diagonal 116169755.6657

Cube

Length = n
Surface area 40486236394284504
Volume 5.5428641459398E+23
Space diagonal 142278312.46238

Equilateral Triangle

Length = n
Perimeter 246433266
Area 2.9218424350894E+15
Altitude 71139156.231189

Triangular Pyramid

Length = n
Surface area 2.9218424350894E+15
Volume 6.5323280413163E+22
Height 38723251.888566