20202732 (number)

20202732 is an even 8-digits composite number following 20202731 and preceding 20202733. In scientific notation, it is written as 2.0202732 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 24 positive divisors. There are 5760000 positive integers (up to 20202732) that are relatively prime to 20202732.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0202732 × 10^7
Engineering notation 2.0202732 × 10^6

Prime Factorization of 20202732

Prime Factorization 2 × 2 × 33 × 51 × 3001

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10101366
Product of the distinct prime numbers

The prime factorization of 20202732 is 2 × 2 × 33 × 51 × 3001. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 10, 57, 50, 500, 862, 1258, 8859, 9079, 72123, 144701, 453683, 5574807, 3684004, 95551907, 23390202, 222849023, 743551897, 7852718924, 7297730050

Basic calculations (n = 20202732)

Multiplication

n×y
n×2 40405464
n×3 60608196
n×4 80810928
n×5 101013660

Division

n÷y
n÷2 10101366
n÷3 6734244
n÷3 5050683
n÷5 4040546.4

Exponentiation

ny
n2 408150380263824
n3 8.2457527481681E+21
n4 1.665867329095E+29
n5 3.3655071197263E+36

Nth Root

y√n
2√n 4494.744931584
3√n 272.35584553457
4√n 67.042858915652
5√n 28.912258656592

Divisors of 20202732

1, 2, 4, 33, 51, 66, 102, 132, 204, 1683, 3001, 3366, 6002, 6732, 12004, 99033, 153051, 198066, 306102, 396132, 612204, 5050683, 10101366, 20202732

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20202731
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20202732 can be divided by 24 positive divisors. The sum of these divisors (counting 20202732) is 1, the average is 0.041666666666667.

Base conversion 20202732

Base System Value
2 Binary 1001101000100010011101100
3 Ternary 1102000101221100
4 Quaternary 1031010103230
5 Quinary 20132441412
6 Senary 2001003100
8 Octal 115042354
10 Decimal 20202732
12 Duodecimal 6923490
16 Hexadecimal 13444ec
20 Vigesimal 6656gc
36 Base36 c10j0

Cryptographic Hash Functions

md5 6cd0a7ed989fe5e92e72611924dde800
sha1 84f0cacc708f149a9247e5c61479ac9d9f318417
sha256 e40f1972ff689501726e45e377cb4621210deda8b8761678ed1e8dc4a000f3d1
sha512 8fd571b735f314d535c8b28c12eb687e4dd0c1f319bfb6c8dbfe75b0bf118e448b474f6cebaf79c3575c4c1d64f9b9aeeb9f46f65c14e0b3c3846c0994340f8e
ripemd-160 18b521f9dff4e1a7eb541b23eec163af25b231ca

20202732 as geometric shapes

Circle

Radius = n
Diameter 40405464
Circumference 126937508.86729
Area 1.2822422361967E+15

Sphere

Radius = n
Volume 3.4539728342617E+22
Surface area 5.1289689447868E+15
Circumference 126937508.86729

Square

Length = n
Perimeter 80810928
Area 408150380263824
Diagonal 28570977.591389

Cube

Length = n
Surface area 2448902281582944
Volume 8.2457527481681E+21
Space diagonal 34992158.275698

Equilateral Triangle

Length = n
Perimeter 60608196
Area 1.7673429893638E+14
Altitude 17496079.137849

Triangular Pyramid

Length = n
Surface area 1.7673429893638E+14
Volume 9.7177128070288E+20
Height 9523659.1971296