20123852 (number)

20123852 is an even 8-digits composite number following 20123851 and preceding 20123853. In scientific notation, it is written as 2.0123852 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 48 positive divisors. There are 7983360 positive integers (up to 20123852) that are relatively prime to 20123852.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0123852 × 10^7
Engineering notation 2.0123852 × 10^6

Prime Factorization of 20123852

Prime Factorization 2 × 2 × 7 × 17 × 67 × 631

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10061926
Product of the distinct prime numbers

The prime factorization of 20123852 is 2 × 2 × 7 × 17 × 67 × 631. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20123852)

Multiplication

n×y
n×2 40247704
n×3 60371556
n×4 80495408
n×5 100619260

Division

n÷y
n÷2 10061926
n÷3 6707950.6666667
n÷3 5030963
n÷5 4024770.4

Exponentiation

ny
n2 404969419317904
n3 8.1495446588794E+21
n4 1.6400023058268E+29
n5 3.3003163682117E+36

Nth Root

y√n
2√n 4485.9616583292
3√n 272.00091911454
4√n 66.977321970419
5√n 28.889646179246

Divisors of 20123852

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20123851
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20123852 can be divided by 48 positive divisors. The sum of these divisors (counting 20123852) is 1, the average is 0.020833333333333.

Base conversion 20123852

Base System Value
2 Binary 1001100110001000011001100
3 Ternary 1101212101201212
4 Quaternary 1030301003030
5 Quinary 20122430402
6 Senary 1555153552
8 Octal 114610314
10 Decimal 20123852
12 Duodecimal 68a58b8
16 Hexadecimal 13310cc
20 Vigesimal 65f9cc
36 Base36 bzbnw

Cryptographic Hash Functions

md5 b989c620a35f3d40125405988d41d7ca
sha1 b8ae205f556c7c38b4f389e9dcdb1061635056a6
sha256 9df676093de750827afaf90433476d7f30af19a98df5afa7418c4f38b2d66277
sha512 c84e40de28fedde2fe60be735be6a60b04980ca48a6cd6e7f2e45742076846c6c0eea2b3a86f4681eee7301859375d4744f663dd7cb6b277f9a9322478036d85
ripemd-160 644dceb7cda452b294b94d9e99543d903b27575f

20123852 as geometric shapes

Circle

Radius = n
Diameter 40247704
Circumference 126441891.21026
Area 1.2722489526577E+15

Sphere

Radius = n
Volume 3.4136732840583E+22
Surface area 5.0889958106306E+15
Circumference 126441891.21026

Square

Length = n
Perimeter 80495408
Area 404969419317904
Diagonal 28459424.425589

Cube

Length = n
Surface area 2429816515907424
Volume 8.1495446588794E+21
Space diagonal 34855534.107997

Equilateral Triangle

Length = n
Perimeter 60371556
Area 1.7535690244257E+14
Altitude 17427767.053998

Triangular Pyramid

Length = n
Surface area 1.7535690244257E+14
Volume 9.6043304864604E+20
Height 9486474.8085296