20853852 (number)

20853852 is an even 8-digits composite number following 20853851 and preceding 20853853. In scientific notation, it is written as 2.0853852 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 6951280 positive integers (up to 20853852) that are relatively prime to 20853852.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0853852 × 10^7
Engineering notation 2.0853852 × 10^6

Prime Factorization of 20853852

Prime Factorization 2 × 2 × 3 × 1737821

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10426926
Product of the distinct prime numbers

The prime factorization of 20853852 is 2 × 2 × 3 × 1737821. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 1, 39, 311, 976, 1183, 4303, 42477, 54150, 621462, 156654, 6575903, 5028483, 32375377, 46277681, 469653586, 810485655, 3076451436, 1394491519

Basic calculations (n = 20853852)

Multiplication

n×y
n×2 41707704
n×3 62561556
n×4 83415408
n×5 104269260

Division

n÷y
n÷2 10426926
n÷3 6951284
n÷3 5213463
n÷5 4170770.4

Exponentiation

ny
n2 434883143237904
n3 9.0689887063781E+21
n4 1.8912334827248E+29
n5 3.9439503146187E+36

Nth Root

y√n
2√n 4566.6018000259
3√n 275.25090929339
4√n 67.576636495359
5√n 29.096265932389

Divisors of 20853852

1, 2, 3, 4, 6, 12, 1737821, 3475642, 5213463, 6951284, 10426926, 20853852

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 -20853851
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 20853852 can be divided by 12 positive divisors. The sum of these divisors (counting 20853852) is 1, the average is 0.083333333333333.

Base conversion 20853852

Base System Value
2 Binary 1001111100011010001011100
3 Ternary 1110020111002220
4 Quaternary 1033203101130
5 Quinary 20314310402
6 Senary 2022545340
8 Octal 117432134
10 Decimal 20853852
12 Duodecimal 6b98250
16 Hexadecimal 13e345c
20 Vigesimal 6a6ecc
36 Base36 ceyxo

Cryptographic Hash Functions

md5 f8e47f294668f836ff491926c7e5752e
sha1 20ae0d3f27f6f1ff5f7e181378e34e49111a293f
sha256 bc24a62457c416deda07e5b2dfa7ff66158b63b87c7a047c0443fe572cdb80ef
sha512 96f9063761d479746511972ac7c0bea71577e3003652f931a9c23dc44a5bf9b09e36ead35df8704a9b0a927b216c1c07eb718ef870a202ce24d67666640af2ff
ripemd-160 ebe6ec51574bfb935b64a126398f78b6d4bfaebd

20853852 as geometric shapes

Circle

Radius = n
Diameter 41707704
Circumference 131028616.4845
Area 1.3662256879662E+15

Sphere

Radius = n
Volume 3.7988091060595E+22
Surface area 5.4649027518649E+15
Circumference 131028616.4845

Square

Length = n
Perimeter 83415408
Area 434883143237904
Diagonal 29491800.326121

Cube

Length = n
Surface area 2609298859427424
Volume 9.0689887063781E+21
Space diagonal 36119931.197522

Equilateral Triangle

Length = n
Perimeter 62561556
Area 1.8830992486083E+14
Altitude 18059965.598761

Triangular Pyramid

Length = n
Surface area 1.8830992486083E+14
Volume 1.0687905687974E+21
Height 9830600.1087071