20208832 (number)

20208832 is an even 8-digits composite number following 20208831 and preceding 20208833. In scientific notation, it is written as 2.0208832 × 10^7. The sum of its digits is 25. It has a total of 9 prime factors and 56 positive divisors. There are 8536320 positive integers (up to 20208832) that are relatively prime to 20208832.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0208832 × 10^7
Engineering notation 2.0208832 × 10^6

Prime Factorization of 20208832

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 571 × 79

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 631526
Product of the distinct prime numbers

The prime factorization of 20208832 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 571 × 79. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20208832)

Multiplication

n×y
n×2 40417664
n×3 60626496
n×4 80835328
n×5 101044160

Division

n÷y
n÷2 10104416
n÷3 6736277.3333333
n÷3 5052208
n÷5 4041766.4

Exponentiation

ny
n2 408396890804224
n3 8.2532241555849E+21
n4 1.6678802041856E+29
n5 3.3705910842512E+36

Nth Root

y√n
2√n 4495.4234505773
3√n 272.38325442618
4√n 67.047919062244
5√n 28.914004395546

Divisors of 20208832

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20208831
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20208832 can be divided by 56 positive divisors. The sum of these divisors (counting 20208832) is 1, the average is 0.017857142857143.

Base conversion 20208832

Base System Value
2 Binary 1001101000101110011000000
3 Ternary 1102000201022021
4 Quaternary 1031011303000
5 Quinary 20133140312
6 Senary 2001051224
8 Octal 115056300
10 Decimal 20208832
12 Duodecimal 6926b14
16 Hexadecimal 1345cc0
20 Vigesimal 66621c
36 Base36 c158g

Cryptographic Hash Functions

md5 fb1d3ae6d60c5cdaa1e1381cad95e386
sha1 a7def8b5f7ff8c94534059512ab009707e82dba3
sha256 321f9f37c8b6704e312b4c9a63683a1352203cb2a398a4368bc34bc8803d778a
sha512 288017d2728028956742be8b9a91fb8c7893dcf8c29beb5ec4164105132a0ef3627fe11209b4fd68dba2e67c3ec826fbda1dabaa2ee7b7f5dbbcb8b0a4138cc7
ripemd-160 96d424095da6fbb8da0c7d1b2c0571b55ef7b25e

20208832 as geometric shapes

Circle

Radius = n
Diameter 40417664
Circumference 126975836.29766
Area 1.2830166718995E+15

Sphere

Radius = n
Volume 3.457102450082E+22
Surface area 5.1320666875979E+15
Circumference 126975836.29766

Square

Length = n
Perimeter 80835328
Area 408396890804224
Diagonal 28579604.294119

Cube

Length = n
Surface area 2450381344825344
Volume 8.2532241555849E+21
Space diagonal 35002723.785624

Equilateral Triangle

Length = n
Perimeter 60626496
Area 1.7684104113152E+14
Altitude 17501361.892812

Triangular Pyramid

Length = n
Surface area 1.7684104113152E+14
Volume 9.7265179451112E+20
Height 9526534.7647065