82019976 (number)

82019976 is an even 8-digits composite number following 82019975 and preceding 82019977. In scientific notation, it is written as 8.2019976 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 27290880 positive integers (up to 82019976) that are relatively prime to 82019976.

Interesting facts

Basic properties

Name

Name eighty-two million nineteen thousand nine hundred seventy-six

Notation

Scientific notation 8.2019976 × 10^7
Engineering notation 8.2019976 × 10^6

Prime Factorization of 82019976

Prime Factorization 2 × 2 × 2 × 3 × 619 × 5521

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20504994
Product of the distinct prime numbers

The prime factorization of 82019976 is 2 × 2 × 2 × 3 × 619 × 5521. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 1, 37, 89, 368, 937, 7050, 1280, 34279, 27379, 701849, 761433, 7647630, 8041234, 54094525, 65092494, 566980561, 815080049, 3653844800, 373046243

Basic calculations (n = 82019976)

Multiplication

n×y
n×2 164039952
n×3 246059928
n×4 328079904
n×5 410099880

Division

n÷y
n÷2 41009988
n÷3 27339992
n÷3 20504994
n÷5 16403995.2

Exponentiation

ny
n2 6727276463040576
n3 5.5177105404395E+23
n4 4.525624861018E+31
n5 3.711916424857E+39

Nth Root

y√n
2√n 9056.4880610532
3√n 434.48342431502
4√n 95.165582334441
5√n 38.26343257531

Divisors of 82019976

1, 2, 3, 4, 6, 8, 12, 24, 619, 1238, 1857, 2476, 3714, 4952, 5521, 7428, 11042, 14856, 16563, 22084, 33126, 44168, 66252, 132504, 3417499, 6834998, 10252497, 13669996, 20504994, 27339992, 41009988, 82019976

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 -82019975
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 82019976 can be divided by 32 positive divisors. The sum of these divisors (counting 82019976) is 1, the average is 0.03125.

Base conversion 82019976

Base System Value
2 Binary 100111000111000011010001000
3 Ternary 12201100001020220
4 Quaternary 10320320122020
5 Quinary 131444114401
6 Senary 12045550040
8 Octal 470703210
10 Decimal 82019976
12 Duodecimal 23575320
16 Hexadecimal 4e38688
20 Vigesimal 15cc9ig
36 Base36 1ctz0o

Cryptographic Hash Functions

md5 47ec871aa620aaa60924a9074704b5a5
sha1 df30cdc71ea4a544f902f389ba8ee523680f6594
sha256 b9879e616ad8e15a11fab08da9f916c52991773cc0ef54920e5294afb4c2811f
sha512 e30287eb7455de8f2d202e4c64bb93e9bc8e1858ca16e6ebc788229a0dd23414e655a7f0258639dc0c533fc51d7f93dabce8c2d24da9df8dca7fd73776890bda
ripemd-160 7943db7ffe0d529d6bab9cbcc68094c64f2cd0f8

82019976 as geometric shapes

Circle

Radius = n
Diameter 164039952
Circumference 515346708.09842
Area 2.1134362314956E+16

Sphere

Radius = n
Volume 2.311253186464E+24
Surface area 8.4537449259823E+16
Circumference 515346708.09842

Square

Length = n
Perimeter 328079904
Area 6727276463040576
Diagonal 115993762.44472

Cube

Length = n
Surface area 40363658778243456
Volume 5.5177105404395E+23
Space diagonal 142062765.66758

Equilateral Triangle

Length = n
Perimeter 246059928
Area 2.9129961576371E+15
Altitude 71031382.83379

Triangular Pyramid

Length = n
Surface area 2.9129961576371E+15
Volume 6.5026842329488E+22
Height 38664587.481572