82142434 (number)

82142434 is an even 8-digits composite number following 82142433 and preceding 82142435. In scientific notation, it is written as 8.2142434 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 34502400 positive integers (up to 82142434) that are relatively prime to 82142434.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2142434 × 10^7
Engineering notation 8.2142434 × 10^6

Prime Factorization of 82142434

Prime Factorization 2 × 11 × 779 × 4793

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82142434
Product of the distinct prime numbers

The prime factorization of 82142434 is 2 × 11 × 779 × 4793. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 46, 92, 140, 998, 1395, 9206, 85045, 65715, 899703, 960177, 1027412, 7050586, 46079816, 52360390, 543906587, 237806897, 2642437350, 2147721521

Basic calculations (n = 82142434)

Multiplication

n×y
n×2 164284868
n×3 246427302
n×4 328569736
n×5 410712170

Division

n÷y
n÷2 41071217
n÷3 27380811.333333
n÷3 20535608.5
n÷5 16428486.8

Exponentiation

ny
n2 6747379463444356
n3 5.5424617224893E+23
n4 4.5527129623711E+31
n5 3.7397092403251E+39

Nth Root

y√n
2√n 9063.2463278894
3√n 434.69954855044
4√n 95.201083648714
5√n 38.274851421867

Divisors of 82142434

1, 2, 11, 22, 779, 1558, 4793, 8569, 9586, 17138, 52723, 105446, 3733747, 7467494, 41071217, 82142434

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 -82142433
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 82142434 can be divided by 16 positive divisors. The sum of these divisors (counting 82142434) is 1, the average is 0.0625.

Base conversion 82142434

Base System Value
2 Binary 100111001010110010011100010
3 Ternary 12201120021020101
4 Quaternary 10321112103202
5 Quinary 132012024214
6 Senary 12052333014
8 Octal 471262342
10 Decimal 82142434
12 Duodecimal 2361416a
16 Hexadecimal 4e564e2
20 Vigesimal 15d7g1e
36 Base36 1cwlia

Cryptographic Hash Functions

md5 322c6766571ed7b76444aef7ab79ec17
sha1 15315c636c3842c88c8dde03c8161c9f2a19b78b
sha256 6e9fbdc0fd01593e80e5c7f04276e9b09ab84081a61ee847d90d4df390832451
sha512 6dfa2cd665516c92f2e6424f71fe60e67eff83e8d75df59873a5cd3df783a88fc54cce1b791dcd2be2ef651be11dd5e69ca68cc690a7d7453d213b097cb1412a
ripemd-160 af43610d9bf304c4b83e84a98faa2427c954677f

82142434 as geometric shapes

Circle

Radius = n
Diameter 164284868
Circumference 516116134.40477
Area 2.1197517753339E+16

Sphere

Radius = n
Volume 2.3216209373567E+24
Surface area 8.4790071013358E+16
Circumference 516116134.40477

Square

Length = n
Perimeter 328569736
Area 6747379463444356
Diagonal 116166944.20914

Cube

Length = n
Surface area 40484276780666136
Volume 5.5424617224893E+23
Space diagonal 142274869.14537

Equilateral Triangle

Length = n
Perimeter 246427302
Area 2.9217010121581E+15
Altitude 71137434.572687

Triangular Pyramid

Length = n
Surface area 2.9217010121581E+15
Volume 6.5318537807318E+22
Height 38722314.736379