82142406 (number)

82142406 is an even 8-digits composite number following 82142405 and preceding 82142407. In scientific notation, it is written as 8.2142406 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 27380796 positive integers (up to 82142406) that are relatively prime to 82142406.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2142406 × 10^7
Engineering notation 8.2142406 × 10^6

Prime Factorization of 82142406

Prime Factorization 2 × 3 × 3 × 4563467

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27380802
Product of the distinct prime numbers

The prime factorization of 82142406 is 2 × 3 × 3 × 4563467. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 86, 43, 934, 81, 4504, 8798, 18612, 93679, 992820, 83091, 4108246, 6643764, 17464326, 25977069, 31825228, 190815328, 2825360918, 5298832664

Basic calculations (n = 82142406)

Multiplication

n×y
n×2 164284812
n×3 246427218
n×4 328569624
n×5 410712030

Division

n÷y
n÷2 41071203
n÷3 27380802
n÷3 20535601.5
n÷5 16428481.2

Exponentiation

ny
n2 6747374863468836
n3 5.5424560546925E+23
n4 4.5527067548171E+31
n5 3.7397028665313E+39

Nth Root

y√n
2√n 9063.2447831889
3√n 434.69949915823
4√n 95.201075535883
5√n 38.274848812507

Divisors of 82142406

1, 2, 3, 6, 9, 18, 4563467, 9126934, 13690401, 27380802, 41071203, 82142406

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 -82142405
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 82142406 can be divided by 12 positive divisors. The sum of these divisors (counting 82142406) is 1, the average is 0.083333333333333.

Base conversion 82142406

Base System Value
2 Binary 100111001010110010011000110
3 Ternary 12201120021012100
4 Quaternary 10321112103012
5 Quinary 132012024111
6 Senary 12052332530
8 Octal 471262306
10 Decimal 82142406
12 Duodecimal 23614146
16 Hexadecimal 4e564c6
20 Vigesimal 15d7g06
36 Base36 1cwlhi

Cryptographic Hash Functions

md5 6b9440c634824a78d9452dcb23d82697
sha1 f8473dc9bae018ca1cb2575848d23eedd1102e3a
sha256 b8f9a08c637e1dd4c7543feeb2ace7abfe4476923355858ecb0f06efc461c132
sha512 89dc38314aed933238dea1d449d8c9d45b97561b529a5754a218441892dfa38594f7b07388cf7409beef90d5cba333a6a9141a4565b4dfea5485c61a2b7998b6
ripemd-160 5d9174942305c4f4d8718017cf3bd4ac2532f281

82142406 as geometric shapes

Circle

Radius = n
Diameter 164284812
Circumference 516115958.47558
Area 2.119750330209E+16

Sphere

Radius = n
Volume 2.3216185632355E+24
Surface area 8.4790013208361E+16
Circumference 516115958.47558

Square

Length = n
Perimeter 328569624
Area 6747374863468836
Diagonal 116166904.61116

Cube

Length = n
Surface area 40484249180813016
Volume 5.5424560546925E+23
Space diagonal 142274820.64795

Equilateral Triangle

Length = n
Perimeter 246427218
Area 2.9216990203103E+15
Altitude 71137410.323975

Triangular Pyramid

Length = n
Surface area 2.9216990203103E+15
Volume 6.5318471011692E+22
Height 38722301.537052