20233872 (number)

20233872 is an even 8-digits composite number following 20233871 and preceding 20233873. In scientific notation, it is written as 2.0233872 × 10^7. The sum of its digits is 27. It has a total of 8 prime factors and 60 positive divisors. There are 6704064 positive integers (up to 20233872) that are relatively prime to 20233872.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-three thousand eight hundred seventy-two

Notation

Scientific notation 2.0233872 × 10^7
Engineering notation 2.0233872 × 10^6

Prime Factorization of 20233872

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 619 × 227

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 843078
Product of the distinct prime numbers

The prime factorization of 20233872 is 2 × 2 × 2 × 2 × 3 × 3 × 619 × 227. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20233872)

Multiplication

n×y
n×2 40467744
n×3 60701616
n×4 80935488
n×5 101169360

Division

n÷y
n÷2 10116936
n÷3 6744624
n÷3 5058468
n÷5 4046774.4

Exponentiation

ny
n2 409409576112384
n3 8.2839409586322E+21
n4 1.6761620101252E+29
n5 3.3915247564136E+36

Nth Root

y√n
2√n 4498.2076430507
3√n 272.49570792555
4√n 67.068678554529
5√n 28.921166096933

Divisors of 20233872

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20233871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20233872 can be divided by 60 positive divisors. The sum of these divisors (counting 20233872) is 1, the average is 0.016666666666667.

Base conversion 20233872

Base System Value
2 Binary 1001101001011111010010000
3 Ternary 1102001222122200
4 Quaternary 1031023322100
5 Quinary 20134440442
6 Senary 2001403200
8 Octal 115137220
10 Decimal 20233872
12 Duodecimal 6939500
16 Hexadecimal 134be90
20 Vigesimal 6694dc
36 Base36 c1ok0

Cryptographic Hash Functions

md5 9c8571ee841bbad5be07977138a61656
sha1 eec3f3168981192aff92c7bb9d8a799392198cab
sha256 564bb23b4b0aa25096acdc62176c74407c4e2146d5a689d127bb8f145db8a502
sha512 7e0c5159a762eddb31aa1589568c90329664315e96b945061a7f5baa934f01f65e7a35868e6f61bf54ef3a562307b87fd1c44a2729b1c7daa0d09c29287ed296
ripemd-160 97aeeb4a94b17fa029839bc84d83901d26b45c0c

20233872 as geometric shapes

Circle

Radius = n
Diameter 40467744
Circumference 127133167.25775
Area 1.286198116624E+15

Sphere

Radius = n
Volume 3.4699690744547E+22
Surface area 5.1447924664959E+15
Circumference 127133167.25775

Square

Length = n
Perimeter 80935488
Area 409409576112384
Diagonal 28615016.201721

Cube

Length = n
Surface area 2456457456674304
Volume 8.2839409586322E+21
Space diagonal 35046094.337845

Equilateral Triangle

Length = n
Perimeter 60701616
Area 1.7727954673297E+14
Altitude 17523047.168923

Triangular Pyramid

Length = n
Surface area 1.7727954673297E+14
Volume 9.7627180446631E+20
Height 9538338.7339071