20852082 (number)

20852082 is an even 8-digits composite number following 20852081 and preceding 20852083. In scientific notation, it is written as 2.0852082 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 36 positive divisors. There are 6582816 positive integers (up to 20852082) that are relatively prime to 20852082.

Interesting facts

Basic properties

Name

Name twenty million eight hundred fifty-two thousand eighty-two

Notation

Scientific notation 2.0852082 × 10^7
Engineering notation 2.0852082 × 10^6

Prime Factorization of 20852082

Prime Factorization 2 × 3 × 3 × 19 × 19 × 3209

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 365826
Product of the distinct prime numbers

The prime factorization of 20852082 is 2 × 3 × 3 × 19 × 19 × 3209. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 2, 15, 45, 300, 91, 1511, 1304, 25590, 81618, 990031, 691386, 5434335, 8342011, 95450680, 76128726, 517955037, 55611725, 1884464911, 2981534353

Basic calculations (n = 20852082)

Multiplication

n×y
n×2 41704164
n×3 62556246
n×4 83408328
n×5 104260410

Division

n÷y
n÷2 10426041
n÷3 6950694
n÷3 5213020.5
n÷5 4170416.4

Exponentiation

ny
n2 434809323734724
n3 9.066679672881E+21
n4 1.8905914800665E+29
n5 3.9422768570848E+36

Nth Root

y√n
2√n 4566.4079975403
3√n 275.24312163712
4√n 67.575202534216
5√n 29.095771998326

Divisors of 20852082

1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 361, 722, 1083, 2166, 3209, 3249, 6418, 6498, 9627, 19254, 28881, 57762, 60971, 121942, 182913, 365826, 548739, 1097478, 1158449, 2316898, 3475347, 6950694, 10426041, 20852082

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20852081
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20852082 can be divided by 36 positive divisors. The sum of these divisors (counting 20852082) is 1, the average is 0.027777777777778.

Base conversion 20852082

Base System Value
2 Binary 1001111100010110101110010
3 Ternary 1110020101200100
4 Quaternary 1033202311302
5 Quinary 20314231312
6 Senary 2022533230
8 Octal 117426562
10 Decimal 20852082
12 Duodecimal 6b97216
16 Hexadecimal 13e2d72
20 Vigesimal 6a6a42
36 Base36 cexki

Cryptographic Hash Functions

md5 ae49c0fa0cfa031b2192094a1cca81f3
sha1 4e730c0660c1c44c5901ea9ba674b83702ab31af
sha256 dd7d08a4ed154b0d209c9cfd513b5f02ad504a876c4682f22c6490f58cc3a454
sha512 cdd9854a71ed96fc172c5bee39a827b7ea444c86d9e39f798b87295a9b813044173e6c9fb4178fb1bb4650dd6b7961eb0721ae5524ba8205e82bcba049c9c9bf
ripemd-160 93bd153b349ba0dec9ce24c865c660a44552b7a4

20852082 as geometric shapes

Circle

Radius = n
Diameter 41704164
Circumference 131017495.2465
Area 1.3659937771574E+15

Sphere

Radius = n
Volume 3.79784190037E+22
Surface area 5.4639751086294E+15
Circumference 131017495.2465

Square

Length = n
Perimeter 83408328
Area 434809323734724
Diagonal 29489297.168116

Cube

Length = n
Surface area 2608855942408344
Volume 9.066679672881E+21
Space diagonal 36116865.467592

Equilateral Triangle

Length = n
Perimeter 62556246
Area 1.882779600783E+14
Altitude 18058432.733796

Triangular Pyramid

Length = n
Surface area 1.882779600783E+14
Volume 1.0685184465901E+21
Height 9829765.7227053