20572080 (number)

20572080 is an even 8-digits composite number following 20572079 and preceding 20572081. In scientific notation, it is written as 2.0572080 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 20 positive divisors. There are 5485824 positive integers (up to 20572080) that are relatively prime to 20572080.

Interesting facts

Basic properties

Name

Name twenty million five hundred seventy-two thousand eighty

Notation

Scientific notation 2.0572080 × 10^7
Engineering notation 2.0572080 × 10^6

Prime Factorization of 20572080

Prime Factorization 2 × 2 × 2 × 2 × 15 × 85717

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2571510
Product of the distinct prime numbers

The prime factorization of 20572080 is 2 × 2 × 2 × 2 × 15 × 85717. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 4, 66, 28, 694, 443, 9716, 4553, 97326, 49574, 244375, 394737, 1963511, 1114962, 56184058, 85211888, 935596181, 299436381, 2488578431, 9678333732

Basic calculations (n = 20572080)

Multiplication

n×y
n×2 41144160
n×3 61716240
n×4 82288320
n×5 102860400

Division

n÷y
n÷2 10286040
n÷3 6857360
n÷3 5143020
n÷5 4114416

Exponentiation

ny
n2 423210475526400
n3 8.7063197593671E+21
n4 1.7910710659528E+29
n5 3.6846057254467E+36

Nth Root

y√n
2√n 4535.6454887921
3√n 274.0055764578
4√n 67.347201046458
5√n 29.017209207497

Divisors of 20572080

1, 2, 4, 8, 15, 16, 30, 60, 120, 240, 85717, 171434, 342868, 685736, 1285755, 1371472, 2571510, 5143020, 10286040, 20572080

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 -20572079
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 20572080 can be divided by 20 positive divisors. The sum of these divisors (counting 20572080) is 1, the average is 0.05.

Base conversion 20572080

Base System Value
2 Binary 1001110011110011110110000
3 Ternary 1102201011120220
4 Quaternary 1032132132300
5 Quinary 20231301310
6 Senary 2012533040
8 Octal 116363660
10 Decimal 20572080
12 Duodecimal 6a81180
16 Hexadecimal 139e7b0
20 Vigesimal 68ba40
36 Base36 c8xio

Cryptographic Hash Functions

md5 35e7987b24ae6927f7864b24916eb924
sha1 9887e5490ccc7bb0085978fcffc9fb0c05733244
sha256 ddb5f6ebe78b72c34e8dab84c60fe619b3a4ae83784125923afc4cc3dc6c0c68
sha512 b82f90607384e20502f4aeede7611fe77b98b86152cf985d7b4c9c692bb4a7a9ce4ba9a8cae2b059eda5899455e3ac4896007010968beafa1776185ef75f4ed7
ripemd-160 576843ad338d21dc020affc8509dfbf8ce79f086

20572080 as geometric shapes

Circle

Radius = n
Diameter 41144160
Circumference 129258190.79412
Area 1.329554920836E+15

Sphere

Radius = n
Volume 3.6468946927775E+22
Surface area 5.3182196833439E+15
Circumference 129258190.79412

Square

Length = n
Perimeter 82288320
Area 423210475526400
Diagonal 29093314.542224

Cube

Length = n
Surface area 2539262853158400
Volume 8.7063197593671E+21
Space diagonal 35631887.777372

Equilateral Triangle

Length = n
Perimeter 61716240
Area 1.8325551147678E+14
Altitude 17815943.888686

Triangular Pyramid

Length = n
Surface area 1.8325551147678E+14
Volume 1.0260496235045E+21
Height 9697771.5140748