20371775 (number)

20371775 is an odd 8-digits composite number following 20371774 and preceding 20371776. In scientific notation, it is written as 2.0371775 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 15734880 positive integers (up to 20371775) that are relatively prime to 20371775.

Interesting facts

Basic properties

Name

Name twenty million three hundred seventy-one thousand seven hundred seventy-five

Notation

Scientific notation 2.0371775 × 10^7
Engineering notation 2.0371775 × 10^6

Prime Factorization of 20371775

Prime Factorization 5 × 29 × 5 × 28099

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4074355
Product of the distinct prime numbers

The prime factorization of 20371775 is 5 × 29 × 5 × 28099. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 32, 46, 13, 385, 7765, 8876, 67159, 60325, 954858, 690349, 2347865, 128449, 89562251, 16679451, 95201509, 727579913, 7103988385, 4594489986

Basic calculations (n = 20371775)

Multiplication

n×y
n×2 40743550
n×3 61115325
n×4 81487100
n×5 101858875

Division

n÷y
n÷2 10185887.5
n÷3 6790591.6666667
n÷3 5092943.75
n÷5 4074355

Exponentiation

ny
n2 415009216650625
n3 8.4544743845328E+21
n4 1.7223264990497E+29
n5 3.5086847915177E+36

Nth Root

y√n
2√n 4513.5102747197
3√n 273.11336738103
4√n 67.182663498254
5√n 28.960481230969

Divisors of 20371775

1, 5, 25, 29, 145, 725, 28099, 140495, 702475, 814871, 4074355, 20371775

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20371774
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20371775 can be divided by 12 positive divisors. The sum of these divisors (counting 20371775) is 1, the average is 0.083333333333333.

Base conversion 20371775

Base System Value
2 Binary 1001101101101100100111111
3 Ternary 1102022222211012
4 Quaternary 1031231210333
5 Quinary 20203344100
6 Senary 2004345435
8 Octal 115554477
10 Decimal 20371775
12 Duodecimal 69a527b
16 Hexadecimal 136d93f
20 Vigesimal 67698f
36 Base36 c4myn

Cryptographic Hash Functions

md5 abf9b21c7c7fd2a97502f7b30777cc07
sha1 f32641824c2635c3e06c3898eeddafae548e7e93
sha256 2dbe5dc8a260f50130f3bd71975fb33b841aaa8c8e948343ba06d5166abaacd2
sha512 4a97515b5bfed9a3e9388ca868fabcae0e905e5aec6a206eea20f2ca37c14d4bdf629e16658235e8070d4a6fee538b4065573861a7e18e113bc4ec749154b673
ripemd-160 141a81136810984f52d86ef521f9fbff6d30ae03

20371775 as geometric shapes

Circle

Radius = n
Diameter 40743550
Circumference 127999637.36117
Area 1.3037899062017E+15

Sphere

Radius = n
Volume 3.5414019488548E+22
Surface area 5.2151596248066E+15
Circumference 127999637.36117

Square

Length = n
Perimeter 81487100
Area 415009216650625
Diagonal 28810040.494613

Cube

Length = n
Surface area 2490055299903750
Volume 8.4544743845328E+21
Space diagonal 35284949.340361

Equilateral Triangle

Length = n
Perimeter 61115325
Area 1.7970426221206E+14
Altitude 17642474.670181

Triangular Pyramid

Length = n
Surface area 1.7970426221206E+14
Volume 9.9636936144518E+20
Height 9603346.8315377