82371572 (number)

82371572 is an even 8-digits composite number following 82371571 and preceding 82371573. In scientific notation, it is written as 8.2371572 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 40785720 positive integers (up to 82371572) that are relatively prime to 82371572.

Interesting facts

Basic properties

Name

Name eighty-two million three hundred seventy-one thousand five hundred seventy-two

Notation

Scientific notation 8.2371572 × 10^7
Engineering notation 8.2371572 × 10^6

Prime Factorization of 82371572

Prime Factorization 2 × 2 × 103 × 199931

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41185786
Product of the distinct prime numbers

The prime factorization of 82371572 is 2 × 2 × 103 × 199931. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 24, 36, 19, 489, 7501, 619, 51583, 8118, 944751, 32962, 1179090, 5197663, 48239028, 74826211, 3216785, 955548730, 3334881776, 8305105355

Basic calculations (n = 82371572)

Multiplication

n×y
n×2 164743144
n×3 247114716
n×4 329486288
n×5 411857860

Division

n÷y
n÷2 41185786
n÷3 27457190.666667
n÷3 20592893
n÷5 16474314.4

Exponentiation

ny
n2 6785075873751184
n3 5.5889736586016E+23
n4 4.603725461256E+31
n5 3.7921610330009E+39

Nth Root

y√n
2√n 9075.8785800604
3√n 435.1033743838
4√n 95.267405654087
5√n 38.296181331242

Divisors of 82371572

1, 2, 4, 103, 206, 412, 199931, 399862, 799724, 20592893, 41185786, 82371572

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 -82371571
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 82371572 can be divided by 12 positive divisors. The sum of these divisors (counting 82371572) is 1, the average is 0.083333333333333.

Base conversion 82371572

Base System Value
2 Binary 100111010001110001111110100
3 Ternary 12201222220112222
4 Quaternary 10322032033310
5 Quinary 132041342242
6 Senary 12101301512
8 Octal 472161764
10 Decimal 82371572
12 Duodecimal 23704898
16 Hexadecimal 4e8e3f4
20 Vigesimal 15eg8ic
36 Base36 1d1ib8

Cryptographic Hash Functions

md5 4dacf0b77b9bd5ebf2aa0ab661872f1f
sha1 95676fce603d3c4e10367874ef3361953b742dbf
sha256 56e89f653445ace99de08728d72c25d81aec28c11bbbf5ca4e968e6eb56670d9
sha512 32f4c7f2ae565b22fbb98516734b3346851bde2fa4c4a38be7c831974b917ceb4b053fbf5ff2ffbab50927ed0b02b2ed762d2ba282cc4d061fe4fcbf9a665880
ripemd-160 367ff728768cf08c36b939fd00eca22bbc81049c

82371572 as geometric shapes

Circle

Radius = n
Diameter 164743144
Circumference 517555850.91969
Area 2.1315944519026E+16

Sphere

Radius = n
Volume 2.3411038115959E+24
Surface area 8.5263778076104E+16
Circumference 517555850.91969

Square

Length = n
Perimeter 329486288
Area 6785075873751184
Diagonal 116490994.27639

Cube

Length = n
Surface area 40710455242507104
Volume 5.5889736586016E+23
Space diagonal 142671747.80332

Equilateral Triangle

Length = n
Perimeter 247114716
Area 2.9380240366367E+15
Altitude 71335873.901659

Triangular Pyramid

Length = n
Surface area 2.9380240366367E+15
Volume 6.5866686231169E+22
Height 38830331.425464