20572406 (number)

20572406 is an even 8-digits composite number following 20572405 and preceding 20572407. In scientific notation, it is written as 2.0572406 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 9710400 positive integers (up to 20572406) that are relatively prime to 20572406.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0572406 × 10^7
Engineering notation 2.0572406 × 10^6

Prime Factorization of 20572406

Prime Factorization 2 × 41 × 31 × 8093

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20572406
Product of the distinct prime numbers

The prime factorization of 20572406 is 2 × 41 × 31 × 8093. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 49, 9, 894, 782, 6112, 1466, 80485, 17544, 767683, 654329, 1820423, 604561, 15713826, 83959648, 860021088, 764955308, 4939450331, 4091102517

Basic calculations (n = 20572406)

Multiplication

n×y
n×2 41144812
n×3 61717218
n×4 82289624
n×5 102862030

Division

n÷y
n÷2 10286203
n÷3 6857468.6666667
n÷3 5143101.5
n÷5 4114481.2

Exponentiation

ny
n2 423223888628836
n3 8.7067336657712E+21
n4 1.7911845990611E+29
n5 3.6848976792833E+36

Nth Root

y√n
2√n 4535.6814262027
3√n 274.00702381341
4√n 67.347467852939
5√n 29.017301172434

Divisors of 20572406

1, 2, 31, 41, 62, 82, 1271, 2542, 8093, 16186, 250883, 331813, 501766, 663626, 10286203, 20572406

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 -20572405
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 20572406 can be divided by 16 positive divisors. The sum of these divisors (counting 20572406) is 1, the average is 0.0625.

Base conversion 20572406

Base System Value
2 Binary 1001110011110100011110110
3 Ternary 1102201012000222
4 Quaternary 1032132203312
5 Quinary 20231304111
6 Senary 2012534342
8 Octal 116364366
10 Decimal 20572406
12 Duodecimal 6a813b2
16 Hexadecimal 139e8f6
20 Vigesimal 68bb06
36 Base36 c8xrq

Cryptographic Hash Functions

md5 e8f5339cdccfb36acd1084c028b05799
sha1 f3037e929a2249f5817f20b937d03c28bb0bdc5b
sha256 404a28026b746dc9a08ac949a4a9ef5d40b3bd028de5302e4e52b6ac33fae89f
sha512 6982523645df872ce37433e6b173c89b202b69404b5e5ff00e7a44bc89d9f129c65470637b8fbb0e95275741365581934f5b63f7eef66392ec0b75e370a89402
ripemd-160 e9ad172066cf3ed76b271aed610b7ced9c7d197a

20572406 as geometric shapes

Circle

Radius = n
Diameter 41144812
Circumference 129260239.11253
Area 1.3295970593401E+15

Sphere

Radius = n
Volume 3.6470680694866E+22
Surface area 5.3183882373602E+15
Circumference 129260239.11253

Square

Length = n
Perimeter 82289624
Area 423223888628836
Diagonal 29093775.575846

Cube

Length = n
Surface area 2539343331773016
Volume 8.7067336657712E+21
Space diagonal 35632452.425935

Equilateral Triangle

Length = n
Perimeter 61717218
Area 1.832613195205E+14
Altitude 17816226.212967

Triangular Pyramid

Length = n
Surface area 1.832613195205E+14
Volume 1.026098402842E+21
Height 9697925.1919485