20532080 (number)

20532080 is an even 8-digits composite number following 20532079 and preceding 20532081. In scientific notation, it is written as 2.0532080 × 10^7. The sum of its digits is 20. It has a total of 6 prime factors and 20 positive divisors. There are 8212800 positive integers (up to 20532080) that are relatively prime to 20532080.

Interesting facts

Basic properties

Name

Name twenty million five hundred thirty-two thousand eighty

Notation

Scientific notation 2.0532080 × 10^7
Engineering notation 2.0532080 × 10^6

Prime Factorization of 20532080

Prime Factorization 2 × 2 × 2 × 2 × 5 × 256651

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2566510
Product of the distinct prime numbers

The prime factorization of 20532080 is 2 × 2 × 2 × 2 × 5 × 256651. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 7, 68, 36, 646, 202, 472, 9296, 77637, 88612, 931784, 980679, 8904515, 7248175, 84493237, 42464958, 598236590, 870904251, 5030488528, 7066054290

Basic calculations (n = 20532080)

Multiplication

n×y
n×2 41064160
n×3 61596240
n×4 82128320
n×5 102660400

Division

n÷y
n÷2 10266040
n÷3 6844026.6666667
n÷3 5133020
n÷5 4106416

Exponentiation

ny
n2 421566309126400
n3 8.655633184288E+21
n4 1.7771815299046E+29
n5 3.6489233346523E+36

Nth Root

y√n
2√n 4531.2338275573
3√n 273.82787064868
4√n 67.314439963186
5√n 29.005916308073

Divisors of 20532080

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 256651, 513302, 1026604, 1283255, 2053208, 2566510, 4106416, 5133020, 10266040, 20532080

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20532079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20532080 can be divided by 20 positive divisors. The sum of these divisors (counting 20532080) is 1, the average is 0.05.

Base conversion 20532080

Base System Value
2 Binary 1001110010100101101110000
3 Ternary 1102122010201102
4 Quaternary 1032110231300
5 Quinary 20224011310
6 Senary 2012023532
8 Octal 116245560
10 Decimal 20532080
12 Duodecimal 6a61ba8
16 Hexadecimal 1394b70
20 Vigesimal 686a40
36 Base36 c82nk

Cryptographic Hash Functions

md5 f2fb9b6705e1ce3629fd26dd4398a60e
sha1 6cf282c5055a1feb5e20893f8e659a888f91f2b7
sha256 c84851272841650648bd7a30c8460c2e38bd035a404cab8a4dbbee3081ca5770
sha512 0cf3905f037bde0a90d92883767e476eeb30b457df0ecfdc2563764e41eb014a73703b55dd5d65c45ab925657233c6367e61228832c9cece6220e23e9cb1bdf7
ripemd-160 19b5dd802222781e6729876f8c3599cd8fb3c7a9

20532080 as geometric shapes

Circle

Radius = n
Diameter 41064160
Circumference 129006863.38184
Area 1.3243896197525E+15

Sphere

Radius = n
Volume 3.625663149857E+22
Surface area 5.2975584790098E+15
Circumference 129006863.38184

Square

Length = n
Perimeter 82128320
Area 421566309126400
Diagonal 29036745.999729

Cube

Length = n
Surface area 2529397854758400
Volume 8.655633184288E+21
Space diagonal 35562605.745069

Equilateral Triangle

Length = n
Perimeter 61596240
Area 1.8254356654155E+14
Altitude 17781302.872534

Triangular Pyramid

Length = n
Surface area 1.8254356654155E+14
Volume 1.0200761533456E+21
Height 9678915.3332431