20572590 (number)

20572590 is an even 8-digits composite number following 20572589 and preceding 20572591. In scientific notation, it is written as 2.0572590 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 5486016 positive integers (up to 20572590) that are relatively prime to 20572590.

Interesting facts

Basic properties

Name

Name twenty million five hundred seventy-two thousand five hundred ninety

Notation

Scientific notation 2.0572590 × 10^7
Engineering notation 2.0572590 × 10^6

Prime Factorization of 20572590

Prime Factorization 2 × 5 × 3 × 685753

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20572590
Product of the distinct prime numbers

The prime factorization of 20572590 is 2 × 5 × 3 × 685753. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 39, 32, 935, 215, 8616, 8908, 78470, 38398, 560726, 748639, 5744486, 8043993, 70606610, 72030236, 936416738, 982937936, 8567640077, 2533786352

Basic calculations (n = 20572590)

Multiplication

n×y
n×2 41145180
n×3 61717770
n×4 82290360
n×5 102862950

Division

n÷y
n÷2 10286295
n÷3 6857530
n÷3 5143147.5
n÷5 4114518

Exponentiation

ny
n2 423231459308100
n3 8.7069672874472E+21
n4 1.7912486814806E+29
n5 3.6850624712142E+36

Nth Root

y√n
2√n 4535.7017097688
3√n 274.00784071903
4√n 67.3476184417
5√n 29.01735307851

Divisors of 20572590

1, 2, 3, 5, 6, 10, 15, 30, 685753, 1371506, 2057259, 3428765, 4114518, 6857530, 10286295, 20572590

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20572589
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20572590 can be divided by 16 positive divisors. The sum of these divisors (counting 20572590) is 1, the average is 0.0625.

Base conversion 20572590

Base System Value
2 Binary 1001110011110100110101110
3 Ternary 1102201012021210
4 Quaternary 1032132212232
5 Quinary 20231310330
6 Senary 2012535250
8 Octal 116364656
10 Decimal 20572590
12 Duodecimal 6a81526
16 Hexadecimal 139e9ae
20 Vigesimal 68bb9a
36 Base36 c8xwu

Cryptographic Hash Functions

md5 b381414a6560c88785ec7eff3f5f0e52
sha1 3d867ddcfb5b032356d04f5c041b3a569401fc78
sha256 61ed5389cbfaf1a5d02a81686873da539e34aa2582cd8fb2e37d03fb439cf6a8
sha512 bb82cfd0dd2f45e18a2e578fec6d48ec63724951f218c2ed76e538106d81659adb66e673908eb7b988abe88b86031b768d3f4e4ae3324c66afd8f9fef87a046d
ripemd-160 a7c019f039e2c0a88013b657fe497f81393cd2b5

20572590 as geometric shapes

Circle

Radius = n
Diameter 41145180
Circumference 129261395.21863
Area 1.3296208433304E+15

Sphere

Radius = n
Volume 3.6471659287054E+22
Surface area 5.3184833733217E+15
Circumference 129261395.21863

Square

Length = n
Perimeter 82290360
Area 423231459308100
Diagonal 29094035.791141

Cube

Length = n
Surface area 2539388755848600
Volume 8.7069672874472E+21
Space diagonal 35632771.123283

Equilateral Triangle

Length = n
Perimeter 61717770
Area 1.8326459772079E+14
Altitude 17816385.561642

Triangular Pyramid

Length = n
Surface area 1.8326459772079E+14
Volume 1.0261259354206E+21
Height 9698011.9303804