20041904 (number)

20041904 is an even 8-digits composite number following 20041903 and preceding 20041905. In scientific notation, it is written as 2.0041904 × 10^7. The sum of its digits is 20. It has a total of 6 prime factors and 20 positive divisors. There are 10002240 positive integers (up to 20041904) that are relatively prime to 20041904.

Interesting facts

Basic properties

Name

Name twenty million forty-one thousand nine hundred four

Notation

Scientific notation 2.0041904 × 10^7
Engineering notation 2.0041904 × 10^6

Prime Factorization of 20041904

Prime Factorization 2 × 2 × 2 × 2 × 829 × 1511

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2505238
Product of the distinct prime numbers

The prime factorization of 20041904 is 2 × 2 × 2 × 2 × 829 × 1511. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 5, 24, 71, 320, 764, 6668, 6802, 97768, 74688, 528416, 730145, 2004978, 6588505, 74409671, 73110151, 926765121, 350235320, 6941043940, 1980674902

Basic calculations (n = 20041904)

Multiplication

n×y
n×2 40083808
n×3 60125712
n×4 80167616
n×5 100209520

Division

n÷y
n÷2 10020952
n÷3 6680634.6666667
n÷3 5010476
n÷5 4008380.8

Exponentiation

ny
n2 401677915945216
n3 8.0503902302941E+21
n4 1.6134514815809E+29
n5 3.2336639702503E+36

Nth Root

y√n
2√n 4476.8185131855
3√n 271.6312043406
4√n 66.909031626421
5√n 28.866078977028

Divisors of 20041904

1, 2, 4, 8, 16, 829, 1511, 1658, 3022, 3316, 6044, 6632, 12088, 13264, 24176, 1252619, 2505238, 5010476, 10020952, 20041904

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20041903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20041904 can be divided by 20 positive divisors. The sum of these divisors (counting 20041904) is 1, the average is 0.05.

Base conversion 20041904

Base System Value
2 Binary 1001100011101000010110000
3 Ternary 1101201020022202
4 Quaternary 1030131002300
5 Quinary 20112320104
6 Senary 1553322332
8 Octal 114350260
10 Decimal 20041904
12 Duodecimal 68663a8
16 Hexadecimal 131d0b0
20 Vigesimal 6554f4
36 Base36 bxkfk

Cryptographic Hash Functions

md5 85187cfd58dad0d538c86874ae7344e9
sha1 a403711ec7a25a5c88bffa1129dd9c172a685501
sha256 af850c00f2937b180f097d1b7f9995b674c9c530841334447b99066e2f13781a
sha512 0e75721cf27255a0f2a7fcee883fbfa8419427711b1e6c4ac0d4a94667565ebcf9bcb187483c9b7949a1d8db522a1cfb733c98584b1fb26008900e520ee5cfbf
ripemd-160 b11b09b6d995794943ca884b0245296fe9a420b0

20041904 as geometric shapes

Circle

Radius = n
Diameter 40083808
Circumference 125926996.7407
Area 1.2619083898427E+15

Sphere

Radius = n
Volume 3.3721395741364E+22
Surface area 5.047633559371E+15
Circumference 125926996.7407

Square

Length = n
Perimeter 80167616
Area 401677915945216
Diagonal 28343532.45258

Cube

Length = n
Surface area 2410067495671296
Volume 8.0503902302941E+21
Space diagonal 34713596.008418

Equilateral Triangle

Length = n
Perimeter 60125712
Area 1.7393163967387E+14
Altitude 17356798.004209

Triangular Pyramid

Length = n
Surface area 1.7393163967387E+14
Volume 9.4874758717315E+20
Height 9447844.1508599