20572452 (number)

20572452 is an even 8-digits composite number following 20572451 and preceding 20572453. In scientific notation, it is written as 2.0572452 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 6839280 positive integers (up to 20572452) that are relatively prime to 20572452.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0572452 × 10^7
Engineering notation 2.0572452 × 10^6

Prime Factorization of 20572452

Prime Factorization 2 × 2 × 9 × 691 × 827

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10286226
Product of the distinct prime numbers

The prime factorization of 20572452 is 2 × 2 × 9 × 691 × 827. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 62, 26, 232, 546, 4041, 8938, 33122, 84798, 138880, 862325, 529816, 3661802, 16070520, 94628667, 269392543, 258035125, 8644714304, 501966946

Basic calculations (n = 20572452)

Multiplication

n×y
n×2 41144904
n×3 61717356
n×4 82289808
n×5 102862260

Division

n÷y
n÷2 10286226
n÷3 6857484
n÷3 5143113
n÷5 4114490.4

Exponentiation

ny
n2 423225781292304
n3 8.7067920707984E+21
n4 1.7912006195048E+29
n5 3.6849388767133E+36

Nth Root

y√n
2√n 4535.6864971027
3√n 274.00722804027
4√n 67.347505500224
5√n 29.017314148988

Divisors of 20572452

1, 2, 4, 9, 18, 36, 691, 827, 1382, 1654, 2764, 3308, 6219, 7443, 12438, 14886, 24876, 29772, 571457, 1142914, 2285828, 5143113, 10286226, 20572452

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20572451
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20572452 can be divided by 24 positive divisors. The sum of these divisors (counting 20572452) is 1, the average is 0.041666666666667.

Base conversion 20572452

Base System Value
2 Binary 1001110011110100100100100
3 Ternary 1102201012002200
4 Quaternary 1032132210210
5 Quinary 20231304302
6 Senary 2012534500
8 Octal 116364444
10 Decimal 20572452
12 Duodecimal 6a81430
16 Hexadecimal 139e924
20 Vigesimal 68bb2c
36 Base36 c8xt0

Cryptographic Hash Functions

md5 c1f835a858cf1b33b6a7080ac2738126
sha1 adc8ee5f1ed03bd87186e9578443723534844b25
sha256 36fa87e7970b23c9b1d7e8a164cea805873ee8a87e6b947933436b6839f7be5a
sha512 4605a183b7f058d7f4a557f86b821146186abee6e86f3b15d52386425701a0501007bafc6868cf9f0ec0c276079c795dca613bb01a686e2e485b8072539ea830
ripemd-160 68c500b508c065d4a7ffaa40499b8d1a065ab6cf

20572452 as geometric shapes

Circle

Radius = n
Diameter 41144904
Circumference 129260528.13906
Area 1.3296030053177E+15

Sphere

Radius = n
Volume 3.6470925341272E+22
Surface area 5.3184120212708E+15
Circumference 129260528.13906

Square

Length = n
Perimeter 82289808
Area 423225781292304
Diagonal 29093840.62967

Cube

Length = n
Surface area 2539354687753824
Volume 8.7067920707984E+21
Space diagonal 35632532.100272

Equilateral Triangle

Length = n
Perimeter 61717356
Area 1.8326213906783E+14
Altitude 17816266.050136

Triangular Pyramid

Length = n
Surface area 1.8326213906783E+14
Volume 1.0261052859405E+21
Height 9697946.8765565