20341391 (number)

20341391 is an odd 8-digits composite number following 20341390 and preceding 20341392. In scientific notation, it is written as 2.0341391 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 17038944 positive integers (up to 20341391) that are relatively prime to 20341391.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-one thousand three hundred ninety-one

Notation

Scientific notation 2.0341391 × 10^7
Engineering notation 2.0341391 × 10^6

Prime Factorization of 20341391

Prime Factorization 7 × 223 × 83 × 157

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20341391
Product of the distinct prime numbers

The prime factorization of 20341391 is 7 × 223 × 83 × 157. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 39, 28, 278, 126, 6699, 5655, 33617, 11889, 134988, 845771, 7931524, 5284741, 11733540, 42665291, 450102433, 204710087, 6397042529, 8523323769

Basic calculations (n = 20341391)

Multiplication

n×y
n×2 40682782
n×3 61024173
n×4 81365564
n×5 101706955

Division

n÷y
n÷2 10170695.5
n÷3 6780463.6666667
n÷3 5085347.75
n÷5 4068278.2

Exponentiation

ny
n2 413772187814881
n3 8.4167018572679E+21
n4 1.7120742340911E+29
n5 3.4825971416673E+36

Nth Root

y√n
2√n 4510.1431241148
3√n 272.97751920326
4√n 67.157599153892
5√n 28.951837303843

Divisors of 20341391

1, 7, 83, 157, 223, 581, 1099, 1561, 13031, 18509, 35011, 91217, 129563, 245077, 2905913, 20341391

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 -20341390
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 20341391 can be divided by 16 positive divisors. The sum of these divisors (counting 20341391) is 1, the average is 0.0625.

Base conversion 20341391

Base System Value
2 Binary 1001101100110001010001111
3 Ternary 1102021110010212
4 Quaternary 1031212022033
5 Quinary 20201411031
6 Senary 2003553035
8 Octal 115461217
10 Decimal 20341391
12 Duodecimal 698b77b
16 Hexadecimal 136628f
20 Vigesimal 672d9b
36 Base36 c3zin

Cryptographic Hash Functions

md5 bf4d680a8e8e18530b846cfafc92269b
sha1 8fa19e3206d9651b4d900772bdf8f2488e3b72b7
sha256 1ab827167fbbfbcdd37be32b237e00e134db3d239243b287db4390613cf5e169
sha512 23dece241086a2a95e3aad8c991aa35d4ad71419e3b5092f2c9756c0dd60d9f7e7bfcc71d5ac417609080dc0f4d617e4aaeffaf86d72a381b39b2817b4236328
ripemd-160 2b5b6b8e0ded512b58b02f635c6cd7923dbf3cfd

20341391 as geometric shapes

Circle

Radius = n
Diameter 40682782
Circumference 127808729.0588
Area 1.299903665499E+15

Sphere

Radius = n
Volume 3.5255798296331E+22
Surface area 5.199614661996E+15
Circumference 127808729.0588

Square

Length = n
Perimeter 81365564
Area 413772187814881
Diagonal 28767071.029734

Cube

Length = n
Surface area 2482633126889286
Volume 8.4167018572679E+21
Space diagonal 35232322.708624

Equilateral Triangle

Length = n
Perimeter 61024173
Area 1.7916861301358E+14
Altitude 17616161.354312

Triangular Pyramid

Length = n
Surface area 1.7916861301358E+14
Volume 9.9191782641659E+20
Height 9589023.676578