82839672 (number)

82839672 is an even 8-digits composite number following 82839671 and preceding 82839673. In scientific notation, it is written as 8.2839672 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 96 positive divisors. There are 26943840 positive integers (up to 82839672) that are relatively prime to 82839672.

Interesting facts

Basic properties

Name

Name eighty-two million eight hundred thirty-nine thousand six hundred seventy-two

Notation

Scientific notation 8.2839672 × 10^7
Engineering notation 8.2839672 × 10^6

Prime Factorization of 82839672

Prime Factorization 2 × 2 × 2 × 27 × 3 × 3 × 43 × 991

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 6903306
Product of the distinct prime numbers

The prime factorization of 82839672 is 2 × 2 × 2 × 27 × 3 × 3 × 43 × 991. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82839672)

Multiplication

n×y
n×2 165679344
n×3 248519016
n×4 331358688
n×5 414198360

Division

n÷y
n÷2 41419836
n÷3 27613224
n÷3 20709918
n÷5 16567934.4

Exponentiation

ny
n2 6862411257067584
n3 5.6847989766459E+23
n4 4.7092688261128E+31
n5 3.9011428491501E+39

Nth Root

y√n
2√n 9101.6301836539
3√n 435.92601780371
4√n 95.402464243089
5√n 38.339608527261

Divisors of 82839672

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82839671
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82839672 can be divided by 96 positive divisors. The sum of these divisors (counting 82839672) is 1, the average is 0.010416666666667.

Base conversion 82839672

Base System Value
2 Binary 100111100000000100001111000
3 Ternary 12202212200200000
4 Quaternary 10330000201320
5 Quinary 132201332142
6 Senary 12115313000
8 Octal 474004170
10 Decimal 82839672
12 Duodecimal 238ab760
16 Hexadecimal 4f00878
20 Vigesimal 15hej3c
36 Base36 1dbji0

Cryptographic Hash Functions

md5 00833dddb1daee9fd59a722e1185aef7
sha1 3147c10ed15e9e38e8cc7d470772a6e296277799
sha256 f89f51c6311a0eb922f9540609f14b8d1c3bbf5c7487164330fba99ba3f293af
sha512 788bbf95764d2da078c913d8d2756413e2bf27e44a76f3cc24cfe773aeef122717db01bc731ed9744184c2cb2bc0e54ff96d54a0795cacc9be939dc9decd2b7a
ripemd-160 9a91e7cd9233288e44bad404436a4770c89fe900

82839672 as geometric shapes

Circle

Radius = n
Diameter 165679344
Circumference 520497009.96198
Area 2.1558900791115E+16

Sphere

Radius = n
Volume 2.3812430269554E+24
Surface area 8.6235603164462E+16
Circumference 520497009.96198

Square

Length = n
Perimeter 331358688
Area 6862411257067584
Diagonal 117152987.64494

Cube

Length = n
Surface area 41174467542405504
Volume 5.6847989766459E+23
Space diagonal 143482520.78634

Equilateral Triangle

Length = n
Perimeter 248519016
Area 2.9715112399184E+15
Altitude 71741260.39317

Triangular Pyramid

Length = n
Surface area 2.9715112399184E+15
Volume 6.6995998434477E+22
Height 39050995.881646