82142498 (number)

82142498 is an even 8-digits composite number following 82142497 and preceding 82142499. In scientific notation, it is written as 8.2142498 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 39647280 positive integers (up to 82142498) that are relatively prime to 82142498.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2142498 × 10^7
Engineering notation 8.2142498 × 10^6

Prime Factorization of 82142498

Prime Factorization 2 × 31 × 467 × 2837

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82142498
Product of the distinct prime numbers

The prime factorization of 82142498 is 2 × 31 × 467 × 2837. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 21, 71, 748, 757, 7559, 1510, 92577, 19170, 91021, 612527, 4601038, 3454410, 58808156, 81998086, 876645777, 740817446, 8290827272, 5044936989

Basic calculations (n = 82142498)

Multiplication

n×y
n×2 164284996
n×3 246427494
n×4 328569992
n×5 410712490

Division

n÷y
n÷2 41071249
n÷3 27380832.666667
n÷3 20535624.5
n÷5 16428499.6

Exponentiation

ny
n2 6747389977680004
n3 5.542474677468E+23
n4 4.5527271510897E+31
n5 3.7397238090293E+39

Nth Root

y√n
2√n 9063.2498586324
3√n 434.69966144687
4√n 95.201102192319
5√n 38.274857386116

Divisors of 82142498

1, 2, 31, 62, 467, 934, 2837, 5674, 14477, 28954, 87947, 175894, 1324879, 2649758, 41071249, 82142498

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 -82142497
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 82142498 can be divided by 16 positive divisors. The sum of these divisors (counting 82142498) is 1, the average is 0.0625.

Base conversion 82142498

Base System Value
2 Binary 100111001010110010100100010
3 Ternary 12201120021022202
4 Quaternary 10321112110202
5 Quinary 132012024443
6 Senary 12052333202
8 Octal 471262442
10 Decimal 82142498
12 Duodecimal 23614202
16 Hexadecimal 4e56522
20 Vigesimal 15d7g4i
36 Base36 1cwlk2

Cryptographic Hash Functions

md5 f72342fa8dd3b6945eb890bf98883f0e
sha1 95541df57f6238c2c050bb5367c09b248d72fb5c
sha256 be4f6be47bd7c17b47c11cf19c9794fedbdb50f0a0a0b51aa091bfeec10d5065
sha512 6afe8d6b48324f6c898152a320e153c831e87bb60d9df13088bb6ed44ada81b02c10053c636ecd60393768dfa5165abcb269847c8782f4041d6ee0319df49937
ripemd-160 0f937559465377215ef95f0aaabc046734cdb40b

82142498 as geometric shapes

Circle

Radius = n
Diameter 164284996
Circumference 516116536.52863
Area 2.1197550784785E+16

Sphere

Radius = n
Volume 2.3216263639255E+24
Surface area 8.479020313914E+16
Circumference 516116536.52863

Square

Length = n
Perimeter 328569992
Area 6747389977680004
Diagonal 116167034.7188

Cube

Length = n
Surface area 40484339866080024
Volume 5.542474677468E+23
Space diagonal 142274979.99662

Equilateral Triangle

Length = n
Perimeter 246427494
Area 2.9217055649557E+15
Altitude 71137489.998312

Triangular Pyramid

Length = n
Surface area 2.9217055649557E+15
Volume 6.5318690483206E+22
Height 38722344.906268