82839225 (number)

82839225 is an odd 8-digits composite number following 82839224 and preceding 82839226. In scientific notation, it is written as 8.2839225 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 36556800 positive integers (up to 82839225) that are relatively prime to 82839225.

Interesting facts

Basic properties

Name

Name eighty-two million eight hundred thirty-nine thousand two hundred twenty-five

Notation

Scientific notation 8.2839225 × 10^7
Engineering notation 8.2839225 × 10^6

Prime Factorization of 82839225

Prime Factorization 29 × 3 × 35 × 5 × 5441

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 82839225
Product of the distinct prime numbers

The prime factorization of 82839225 is 29 × 3 × 35 × 5 × 5441. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82839225)

Multiplication

n×y
n×2 165678450
n×3 248517675
n×4 331356900
n×5 414196125

Division

n÷y
n÷2 41419612.5
n÷3 27613075
n÷3 20709806.25
n÷5 16567845

Exponentiation

ny
n2 6862337198600625
n3 5.6847069522075E+23
n4 4.7091671827298E+31
n5 3.9010375981277E+39

Nth Root

y√n
2√n 9101.6056275802
3√n 435.92523372174
4√n 95.402335545731
5√n 38.339567151331

Divisors of 82839225

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82839224
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82839225 can be divided by 32 positive divisors. The sum of these divisors (counting 82839225) is 1, the average is 0.03125.

Base conversion 82839225

Base System Value
2 Binary 100111100000000011010111001
3 Ternary 12202212200001110
4 Quaternary 10330000122321
5 Quinary 132201323400
6 Senary 12115310533
8 Octal 474003271
10 Decimal 82839225
12 Duodecimal 238ab449
16 Hexadecimal 4f006b9
20 Vigesimal 15hei15
36 Base36 1dbj5l

Cryptographic Hash Functions

md5 7e28dbbb2cb6bdc13942cd5aa7080caa
sha1 11f92aa7ec504d3bcb8d7d501b51a6c1630a852d
sha256 4676b35ef89c70819a3eb8ea10da52d9d5b14f10841534d60a0c8169ccb99188
sha512 9307f7cb54439a1b01c75bfb96907bf10241815f30d5a65659df76936d50838bccee3292fe5b92a02fe43aa705a99ce84a1d110f918be847dc06136818cd35e7
ripemd-160 16f0edcab0cfcc144a17bd872fa6dec3e5dd105d

82839225 as geometric shapes

Circle

Radius = n
Diameter 165678450
Circumference 520494201.37814
Area 2.155866812958E+16

Sphere

Radius = n
Volume 2.3812044798488E+24
Surface area 8.6234672518319E+16
Circumference 520494201.37814

Square

Length = n
Perimeter 331356900
Area 6862337198600625
Diagonal 117152355.49148

Cube

Length = n
Surface area 41174023191603750
Volume 5.6847069522075E+23
Space diagonal 143481746.55963

Equilateral Triangle

Length = n
Perimeter 248517675
Area 2.9714791716615E+15
Altitude 71740873.279815

Triangular Pyramid

Length = n
Surface area 2.9714791716615E+15
Volume 6.699491391607E+22
Height 39050785.163825