20573638 (number)

20573638 is an even 8-digits composite number following 20573637 and preceding 20573639. In scientific notation, it is written as 2.0573638 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 9260416 positive integers (up to 20573638) that are relatively prime to 20573638.

Interesting facts

Basic properties

Name

Name twenty million five hundred seventy-three thousand six hundred thirty-eight

Notation

Scientific notation 2.0573638 × 10^7
Engineering notation 2.0573638 × 10^6

Prime Factorization of 20573638

Prime Factorization 2 × 23 × 17 × 26309

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20573638
Product of the distinct prime numbers

The prime factorization of 20573638 is 2 × 23 × 17 × 26309. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 46, 55, 19, 387, 9919, 8039, 12051, 4878, 999368, 216312, 7874441, 8082918, 19496454, 66496554, 142601746, 336807632, 1188214514, 9713556622

Basic calculations (n = 20573638)

Multiplication

n×y
n×2 41147276
n×3 61720914
n×4 82294552
n×5 102868190

Division

n÷y
n÷2 10286819
n÷3 6857879.3333333
n÷3 5143409.5
n÷5 4114727.6

Exponentiation

ny
n2 423274580555044
n3 8.7082979949413E+21
n4 1.7916137054405E+29
n5 3.6860011811571E+36

Nth Root

y√n
2√n 4535.817236177
3√n 274.01249343641
4√n 67.348476123643
5√n 29.017648710381

Divisors of 20573638

1, 2, 17, 23, 34, 46, 391, 782, 26309, 52618, 447253, 605107, 894506, 1210214, 10286819, 20573638

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 -20573637
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 20573638 can be divided by 16 positive divisors. The sum of these divisors (counting 20573638) is 1, the average is 0.0625.

Base conversion 20573638

Base System Value
2 Binary 1001110011110110111000110
3 Ternary 1102201020201121
4 Quaternary 1032132313012
5 Quinary 20231324023
6 Senary 2012544154
8 Octal 116366706
10 Decimal 20573638
12 Duodecimal 6a8205a
16 Hexadecimal 139edc6
20 Vigesimal 68be1i
36 Base36 c8ypy

Cryptographic Hash Functions

md5 3ad9898e83506b801083d0533b6e5e31
sha1 042b678740e63966df653746294bfeb16b90ccdd
sha256 5e73908dc3d219389b3bbee7301bed59874726f672bea88706d2e05d67d1606c
sha512 0fafbd66007d5417f37ee64d98f9251bfaa3c6653e734289055e1b0e5633561253a4605468d3a0285492c058b09dd404e99a9e84d75c35a00ee578a0c193a3f5
ripemd-160 25171ec8504d48b0d1954df0c929a7bc968aca51

20573638 as geometric shapes

Circle

Radius = n
Diameter 41147276
Circumference 129267979.99683
Area 1.329756312723E+15

Sphere

Radius = n
Volume 3.6477233341571E+22
Surface area 5.3190252508921E+15
Circumference 129267979.99683

Square

Length = n
Perimeter 82294552
Area 423274580555044
Diagonal 29095517.886954

Cube

Length = n
Surface area 2539647483330264
Volume 8.7082979949413E+21
Space diagonal 35634586.31253

Equilateral Triangle

Length = n
Perimeter 61720914
Area 1.8328326976844E+14
Altitude 17817293.156265

Triangular Pyramid

Length = n
Surface area 1.8328326976844E+14
Volume 1.0262827608027E+21
Height 9698505.9623182