82019932 (number)

82019932 is an even 8-digits composite number following 82019931 and preceding 82019933. In scientific notation, it is written as 8.2019932 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 39226880 positive integers (up to 82019932) that are relatively prime to 82019932.

Interesting facts

Basic properties

Name

Name eighty-two million nineteen thousand nine hundred thirty-two

Notation

Scientific notation 8.2019932 × 10^7
Engineering notation 8.2019932 × 10^6

Prime Factorization of 82019932

Prime Factorization 2 × 2 × 23 × 891521

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41009966
Product of the distinct prime numbers

The prime factorization of 82019932 is 2 × 2 × 23 × 891521. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 24, 64, 789, 253, 5408, 5530, 73491, 69335, 833193, 289898, 581692, 6260088, 43691143, 59180582, 632831201, 402878595, 6218979945, 4047165498

Basic calculations (n = 82019932)

Multiplication

n×y
n×2 164039864
n×3 246059796
n×4 328079728
n×5 410099660

Division

n÷y
n÷2 41009966
n÷3 27339977.333333
n÷3 20504983
n÷5 16403986.4

Exponentiation

ny
n2 6727269245284624
n3 5.5177016604394E+23
n4 4.5256151498552E+31
n5 3.711906468493E+39

Nth Root

y√n
2√n 9056.4856318552
3√n 434.48334662145
4√n 95.165569571433
5√n 38.26342846999

Divisors of 82019932

1, 2, 4, 23, 46, 92, 891521, 1783042, 3566084, 20504983, 41009966, 82019932

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 -82019931
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 82019932 can be divided by 12 positive divisors. The sum of these divisors (counting 82019932) is 1, the average is 0.083333333333333.

Base conversion 82019932

Base System Value
2 Binary 100111000111000011001011100
3 Ternary 12201100001012021
4 Quaternary 10320320121130
5 Quinary 131444114212
6 Senary 12045545524
8 Octal 470703134
10 Decimal 82019932
12 Duodecimal 235752a4
16 Hexadecimal 4e3865c
20 Vigesimal 15cc9gc
36 Base36 1ctyzg

Cryptographic Hash Functions

md5 a1f4903666403347643ce2a6a85a75a3
sha1 a663dde7ef97d92013462d2b68242ff0c1628f51
sha256 c830de7da35f590ab553093731347bd4f7cb98c9b86eb64e6cec5ba00cd75f20
sha512 0234227bd03b09249f2f3980cab6d3699d62d7203dde24a1d02c7c682aa0f9c13045f67e542e8cdc1287e0adaf166018a787005246ed830782850549992b8339
ripemd-160 950b71f961253a604265240308113eeb3b3db6d8

82019932 as geometric shapes

Circle

Radius = n
Diameter 164039864
Circumference 515346431.63827
Area 2.1134339639707E+16

Sphere

Radius = n
Volume 2.3112494668182E+24
Surface area 8.4537358558827E+16
Circumference 515346431.63827

Square

Length = n
Perimeter 328079728
Area 6727269245284624
Diagonal 115993700.21932

Cube

Length = n
Surface area 40363615471707744
Volume 5.5177016604394E+23
Space diagonal 142062689.45734

Equilateral Triangle

Length = n
Perimeter 246059796
Area 2.9129930322571E+15
Altitude 71031344.728672

Triangular Pyramid

Length = n
Surface area 2.9129930322571E+15
Volume 6.5026737677682E+22
Height 38664566.739773