20343408 (number)

20343408 is an even 8-digits composite number following 20343407 and preceding 20343409. In scientific notation, it is written as 2.0343408 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 40 positive divisors. There are 6485952 positive integers (up to 20343408) that are relatively prime to 20343408.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-three thousand four hundred eight

Notation

Scientific notation 2.0343408 × 10^7
Engineering notation 2.0343408 × 10^6

Prime Factorization of 20343408

Prime Factorization 2 × 2 × 2 × 2 × 3 × 23 × 18427

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2542926
Product of the distinct prime numbers

The prime factorization of 20343408 is 2 × 2 × 2 × 2 × 3 × 23 × 18427. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 1, 56, 74, 44, 689, 6952, 979, 95373, 70224, 187190, 348169, 4308790, 1391434, 76088914, 13517162, 140490715, 560582853, 6535383106, 5685240989

Basic calculations (n = 20343408)

Multiplication

n×y
n×2 40686816
n×3 61030224
n×4 81373632
n×5 101717040

Division

n÷y
n÷2 10171704
n÷3 6781136
n÷3 5085852
n÷5 4068681.6

Exponentiation

ny
n2 413854249054464
n3 8.4192058410486E+21
n4 1.7127533946043E+29
n5 3.4843241109821E+36

Nth Root

y√n
2√n 4510.3667256666
3√n 272.9865414879
4√n 67.159263885681
5√n 28.952411439012

Divisors of 20343408

1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 18427, 36854, 55281, 73708, 110562, 147416, 221124, 294832, 423821, 442248, 847642, 884496, 1271463, 1695284, 2542926, 3390568, 5085852, 6781136, 10171704, 20343408

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20343407
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20343408 can be divided by 40 positive divisors. The sum of these divisors (counting 20343408) is 1, the average is 0.025.

Base conversion 20343408

Base System Value
2 Binary 1001101100110101001110000
3 Ternary 1102021112220120
4 Quaternary 1031212221300
5 Quinary 20201442113
6 Senary 2004010240
8 Octal 115465160
10 Decimal 20343408
12 Duodecimal 6990980
16 Hexadecimal 1366a70
20 Vigesimal 672ia8
36 Base36 c412o

Cryptographic Hash Functions

md5 fb1e01675f33469738a104ba2627b92a
sha1 b7886741de8069431bb581b65724ddea73721363
sha256 fb3a023c7d0f81cd840136067f199947b67a24e129bb0517f4c0ed241d6df05f
sha512 799a27536012f4f5d9e8ae273ceb08c8bfe85890520ddfe456fdcd13f59edad93e4679752054eb179da99aea6ec6017d534be72594d5ab319fbf1381a60f116c
ripemd-160 6086b435e84d7c6041c6e164128f82b22f083daf

20343408 as geometric shapes

Circle

Radius = n
Diameter 40686816
Circumference 127821402.24356
Area 1.3001614684864E+15

Sphere

Radius = n
Volume 3.5266286959065E+22
Surface area 5.2006458739457E+15
Circumference 127821402.24356

Square

Length = n
Perimeter 81373632
Area 413854249054464
Diagonal 28769923.498489

Cube

Length = n
Surface area 2483125494326784
Volume 8.4192058410486E+21
Space diagonal 35235816.255103

Equilateral Triangle

Length = n
Perimeter 61030224
Area 1.7920414657265E+14
Altitude 17617908.127552

Triangular Pyramid

Length = n
Surface area 1.7920414657265E+14
Volume 9.9221292373514E+20
Height 9589974.4994964