20572706 (number)

20572706 is an even 8-digits composite number following 20572705 and preceding 20572707. In scientific notation, it is written as 2.0572706 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 64 positive divisors. There are 7413120 positive integers (up to 20572706) that are relatively prime to 20572706.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0572706 × 10^7
Engineering notation 2.0572706 × 10^6

Prime Factorization of 20572706

Prime Factorization 2 × 19 × 11 × 7 × 89 × 79

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20572706
Product of the distinct prime numbers

The prime factorization of 20572706 is 2 × 19 × 11 × 7 × 89 × 79. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20572706)

Multiplication

n×y
n×2 41145412
n×3 61718118
n×4 82290824
n×5 102863530

Division

n÷y
n÷2 10286353
n÷3 6857568.6666667
n÷3 5143176.5
n÷5 4114541.2

Exponentiation

ny
n2 423236232162436
n3 8.7071145728255E+21
n4 1.7912890821506E+29
n5 3.6851663648093E+36

Nth Root

y√n
2√n 4535.7144971878
3√n 274.00835572224
4√n 67.347713377574
5√n 29.017385801714

Divisors of 20572706

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20572705
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20572706 can be divided by 64 positive divisors. The sum of these divisors (counting 20572706) is 1, the average is 0.015625.

Base conversion 20572706

Base System Value
2 Binary 1001110011110101000100010
3 Ternary 1102201012110002
4 Quaternary 1032132220202
5 Quinary 20231311311
6 Senary 2012540002
8 Octal 116365042
10 Decimal 20572706
12 Duodecimal 6a81602
16 Hexadecimal 139ea22
20 Vigesimal 68bbf6
36 Base36 c8y02

Cryptographic Hash Functions

md5 db8b9265c79de79ecdd2f4bb787e75bb
sha1 2e7c724650d01a0250b03b09939435d0a71c19cc
sha256 cdb25a08cb0d3ac5769db5dce9e306fa24b7d838f959fbe89e54d7cee9789ec4
sha512 ac39d452d4aa78fcffc1363ea1f360c619f71fc7e4bb856dae71e22949efa62118276457a01a28cc05b1837ce2afb69488c774e9fc9b8b38d68de3b0c32f42ba
ripemd-160 bd0eaa7fb846aa8791d6063279b9b9aca3c4978a

20572706 as geometric shapes

Circle

Radius = n
Diameter 41145412
Circumference 129262124.06813
Area 1.3296358376945E+15

Sphere

Radius = n
Volume 3.6472276234604E+22
Surface area 5.3185433507781E+15
Circumference 129262124.06813

Square

Length = n
Perimeter 82290824
Area 423236232162436
Diagonal 29094199.839914

Cube

Length = n
Surface area 2539417392974616
Volume 8.7071145728255E+21
Space diagonal 35632972.041177

Equilateral Triangle

Length = n
Perimeter 61718118
Area 1.8326666442734E+14
Altitude 17816486.020589

Triangular Pyramid

Length = n
Surface area 1.8326666442734E+14
Volume 1.0261432931689E+21
Height 9698066.6133048