20237572 (number)

20237572 is an even 8-digits composite number following 20237571 and preceding 20237573. In scientific notation, it is written as 2.0237572 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 10018400 positive integers (up to 20237572) that are relatively prime to 20237572.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-seven thousand five hundred seventy-two

Notation

Scientific notation 2.0237572 × 10^7
Engineering notation 2.0237572 × 10^6

Prime Factorization of 20237572

Prime Factorization 2 × 2 × 101 × 50093

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10118786
Product of the distinct prime numbers

The prime factorization of 20237572 is 2 × 2 × 101 × 50093. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 3, 47, 238, 403, 984, 5778, 30018, 34980, 951047, 685433, 1643962, 1408082, 63282376, 65284919, 713774296, 909042860, 7476428262, 7455875184

Basic calculations (n = 20237572)

Multiplication

n×y
n×2 40475144
n×3 60712716
n×4 80950288
n×5 101187860

Division

n÷y
n÷2 10118786
n÷3 6745857.3333333
n÷3 5059393
n÷5 4047514.4

Exponentiation

ny
n2 409559320455184
n3 8.2884862359829E+21
n4 1.6773883697171E+29
n5 3.3946267904113E+36

Nth Root

y√n
2√n 4498.6188991734
3√n 272.51231658832
4√n 67.071744417254
5√n 28.922223734229

Divisors of 20237572

1, 2, 4, 101, 202, 404, 50093, 100186, 200372, 5059393, 10118786, 20237572

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 -20237571
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 20237572 can be divided by 12 positive divisors. The sum of these divisors (counting 20237572) is 1, the average is 0.083333333333333.

Base conversion 20237572

Base System Value
2 Binary 1001101001100110100000100
3 Ternary 1102002011201201
4 Quaternary 1031030310010
5 Quinary 20140100242
6 Senary 2001432244
8 Octal 115146404
10 Decimal 20237572
12 Duodecimal 693b684
16 Hexadecimal 134cd04
20 Vigesimal 669dic
36 Base36 c1res

Cryptographic Hash Functions

md5 7719d5fc3ae341d0fc532580274b1b63
sha1 a252af76df6889c99c73ff3f6b5898b992509c04
sha256 a0b05659c71d640721ee293727a40928b6997383aab772eb8b0f88828f0de632
sha512 95865fc7c627398a1ac15dc356ee8e62823596df05c379a31da2313fc11e3ae2d2547c94aab3d8d8820041b1e70c203fdbc52cccafffbed8221fd552c4222d6a
ripemd-160 eadb37e8059bdb30616cfc26bacb7e55c7043e9c

20237572 as geometric shapes

Circle

Radius = n
Diameter 40475144
Circumference 127156415.04339
Area 1.2866685523512E+15

Sphere

Radius = n
Volume 3.4718729957792E+22
Surface area 5.1466742094049E+15
Circumference 127156415.04339

Square

Length = n
Perimeter 80950288
Area 409559320455184
Diagonal 28620248.791902

Cube

Length = n
Surface area 2457355922731104
Volume 8.2884862359829E+21
Space diagonal 35052502.925833

Equilateral Triangle

Length = n
Perimeter 60712716
Area 1.7734438793544E+14
Altitude 17526251.462917

Triangular Pyramid

Length = n
Surface area 1.7734438793544E+14
Volume 9.7680747053914E+20
Height 9540082.930634