20375746 (number)

20375746 is an even 8-digits composite number following 20375745 and preceding 20375747. In scientific notation, it is written as 2.0375746 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 9713088 positive integers (up to 20375746) that are relatively prime to 20375746.

Interesting facts

Basic properties

Name

Name twenty million three hundred seventy-five thousand seven hundred forty-six

Notation

Scientific notation 2.0375746 × 10^7
Engineering notation 2.0375746 × 10^6

Prime Factorization of 20375746

Prime Factorization 2 × 23 × 439 × 1009

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20375746
Product of the distinct prime numbers

The prime factorization of 20375746 is 2 × 23 × 439 × 1009. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 72, 74, 648, 507, 2362, 372, 27135, 91776, 233027, 920089, 1522494, 6019458, 60483444, 43580996, 392382603, 252235611, 8754754918, 7315331924

Basic calculations (n = 20375746)

Multiplication

n×y
n×2 40751492
n×3 61127238
n×4 81502984
n×5 101878730

Division

n÷y
n÷2 10187873
n÷3 6791915.3333333
n÷3 5093936.5
n÷5 4075149.2

Exponentiation

ny
n2 415171025056516
n3 8.4594193531112E+21
n4 1.7236698004648E+29
n5 3.5121058042141E+36

Nth Root

y√n
2√n 4513.9501547979
3√n 273.13111191108
4√n 67.18593718032
5√n 28.961610176338

Divisors of 20375746

1, 2, 23, 46, 439, 878, 1009, 2018, 10097, 20194, 23207, 46414, 442951, 885902, 10187873, 20375746

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 -20375745
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 20375746 can be divided by 16 positive divisors. The sum of these divisors (counting 20375746) is 1, the average is 0.0625.

Base conversion 20375746

Base System Value
2 Binary 1001101101110100011000010
3 Ternary 1102100012021021
4 Quaternary 1031232203002
5 Quinary 20204010441
6 Senary 2004420054
8 Octal 115564302
10 Decimal 20375746
12 Duodecimal 69a762a
16 Hexadecimal 136e8c2
20 Vigesimal 676j76
36 Base36 c4q0y

Cryptographic Hash Functions

md5 22758c487642a9dcff9b95dbe2f4b20a
sha1 f62a39cf9503eee0f6a5c8e9bed9c28a09ab2713
sha256 8ed7daf6bf6b7038eefcafcdb58fe61001d2af0022c4fa178856a80cdba45a14
sha512 d3eec55ce70d2dc6b7d83840f1c414175f122825a3156ab19068d5edd50918b99965b5c0f2995552a4bc1700d52b652c32b415b1f10d6571ae4c1ae04e9bffd9
ripemd-160 003e87790948ebf267d2ad5ecea3c583e59d46dc

20375746 as geometric shapes

Circle

Radius = n
Diameter 40751492
Circumference 128024587.89002
Area 1.3042982423009E+15

Sphere

Radius = n
Volume 3.5434732924493E+22
Surface area 5.2171929692036E+15
Circumference 128024587.89002

Square

Length = n
Perimeter 81502984
Area 415171025056516
Diagonal 28815656.336669

Cube

Length = n
Surface area 2491026150339096
Volume 8.4594193531112E+21
Space diagonal 35291827.314118

Equilateral Triangle

Length = n
Perimeter 61127238
Area 1.7977432730708E+14
Altitude 17645913.657059

Triangular Pyramid

Length = n
Surface area 1.7977432730708E+14
Volume 9.9695213158094E+20
Height 9605218.7788898