82100044 (number)

82100044 is an even 8-digits composite number following 82100043 and preceding 82100045. In scientific notation, it is written as 8.2100044 × 10^7. The sum of its digits is 19. It has a total of 5 prime factors and 24 positive divisors. There are 36585024 positive integers (up to 82100044) that are relatively prime to 82100044.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred thousand forty-four

Notation

Scientific notation 8.2100044 × 10^7
Engineering notation 8.2100044 × 10^6

Prime Factorization of 82100044

Prime Factorization 2 × 2 × 29 × 13 × 54443

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41050022
Product of the distinct prime numbers

The prime factorization of 82100044 is 2 × 2 × 29 × 13 × 54443. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 73, 74, 600, 558, 3311, 4959, 52898, 87465, 886828, 748977, 9994490, 4768039, 71171099, 72082554, 673537183, 598551712, 7618824188, 2475785763

Basic calculations (n = 82100044)

Multiplication

n×y
n×2 164200088
n×3 246300132
n×4 328400176
n×5 410500220

Division

n÷y
n÷2 41050022
n÷3 27366681.333333
n÷3 20525011
n÷5 16420008.8

Exponentiation

ny
n2 6740417224801936
n3 5.533885507346E+23
n4 4.5433224364407E+31
n5 3.7300697193797E+39

Nth Root

y√n
2√n 9060.9074600726
3√n 434.62475941633
4√n 95.188799026317
5√n 38.270900221762

Divisors of 82100044

1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 54443, 108886, 217772, 707759, 1415518, 1578847, 2831036, 3157694, 6315388, 20525011, 41050022, 82100044

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82100043
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82100044 can be divided by 24 positive divisors. The sum of these divisors (counting 82100044) is 1, the average is 0.041666666666667.

Base conversion 82100044

Base System Value
2 Binary 100111001001011111101001100
3 Ternary 12201111010002101
4 Quaternary 10321023331030
5 Quinary 132004200134
6 Senary 12051404444
8 Octal 471137514
10 Decimal 82100044
12 Duodecimal 235b3724
16 Hexadecimal 4e4bf4c
20 Vigesimal 15d2a24
36 Base36 1cvoss

Cryptographic Hash Functions

md5 8bf784c1e20cada303c9d3074b6be1b0
sha1 8a8bfd52b69eb6e41f683af8ee8addb7ae5d4150
sha256 fea1793f30a191edddb053a1c1ed67c66967088b5990ac500481a90d51a45087
sha512 1b80b1617cde1a096911d1401573e7119ede3eb2e4abcdbb9cdf596538e3682485fe7774ef7c79ca368e0c5a9b9a356b21c0bf06841822b47294eb244752ecbd
ripemd-160 6fc52eacc176d4e25871141f95bcead2ff30373b

82100044 as geometric shapes

Circle

Radius = n
Diameter 164200088
Circumference 515849790.1796
Area 2.1175645235568E+16

Sphere

Radius = n
Volume 2.318028540758E+24
Surface area 8.4702580942271E+16
Circumference 515849790.1796

Square

Length = n
Perimeter 328400176
Area 6740417224801936
Diagonal 116106995.69623

Cube

Length = n
Surface area 40442503348811616
Volume 5.533885507346E+23
Space diagonal 142201447.51164

Equilateral Triangle

Length = n
Perimeter 246300132
Area 2.9186862743923E+15
Altitude 71100723.75582

Triangular Pyramid

Length = n
Surface area 2.9186862743923E+15
Volume 6.5217466142572E+22
Height 38702331.898743