20343042 (number)

20343042 is an even 8-digits composite number following 20343041 and preceding 20343043. In scientific notation, it is written as 2.0343042 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 32 positive divisors. There are 6622560 positive integers (up to 20343042) that are relatively prime to 20343042.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-three thousand forty-two

Notation

Scientific notation 2.0343042 × 10^7
Engineering notation 2.0343042 × 10^6

Prime Factorization of 20343042

Prime Factorization 2 × 9 × 3 × 43 × 8761

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20343042
Product of the distinct prime numbers

The prime factorization of 20343042 is 2 × 9 × 3 × 43 × 8761. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 32, 94, 905, 744, 1273, 7133, 29814, 53481, 271271, 104743, 5277833, 802273, 40800168, 77850085, 474102552, 380382591, 7214256967, 2554909992

Basic calculations (n = 20343042)

Multiplication

n×y
n×2 40686084
n×3 61029126
n×4 81372168
n×5 101715210

Division

n÷y
n÷2 10171521
n÷3 6781014
n÷3 5085760.5
n÷5 4068608.4

Exponentiation

ny
n2 413839357813764
n3 8.4187514372584E+21
n4 1.7126301407571E+29
n5 3.4840106883887E+36

Nth Root

y√n
2√n 4510.3261522866
3√n 272.98490436998
4√n 67.158961816622
5√n 28.952307261198

Divisors of 20343042

1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 8761, 17522, 26283, 52566, 78849, 157698, 236547, 376723, 473094, 753446, 1130169, 2260338, 3390507, 6781014, 10171521, 20343042

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20343041
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20343042 can be divided by 32 positive divisors. The sum of these divisors (counting 20343042) is 1, the average is 0.03125.

Base conversion 20343042

Base System Value
2 Binary 1001101100110100100000010
3 Ternary 1102021112102000
4 Quaternary 1031212210002
5 Quinary 20201434132
6 Senary 2004004430
8 Octal 115464402
10 Decimal 20343042
12 Duodecimal 6990716
16 Hexadecimal 1366902
20 Vigesimal 672hc2
36 Base36 c40si

Cryptographic Hash Functions

md5 62baf285a9b47bb1a64e8d9e9e5fd32c
sha1 3942e83e3449927ba5f9c66754d809291ba4031c
sha256 759466be77fe1870d3481abf332197671e816efa852b5e458c3b2935620ce8c1
sha512 b312e74ac0b77c18738a99eff2b5c939c3f5b54352c4c3429a729aa66e0aa2c30ceee494a205c2569c9daafe74db66a2f1431c9df87a740471e0d95c63582bb0
ripemd-160 e7f089181cea2cdf9b27c59010a778c615b96aaa

20343042 as geometric shapes

Circle

Radius = n
Diameter 40686084
Circumference 127819102.59774
Area 1.300114686274E+15

Sphere

Radius = n
Volume 3.5264383556919E+22
Surface area 5.2004587450962E+15
Circumference 127819102.59774

Square

Length = n
Perimeter 81372168
Area 413839357813764
Diagonal 28769405.896325

Cube

Length = n
Surface area 2483036146882584
Volume 8.4187514372584E+21
Space diagonal 35235182.324508

Equilateral Triangle

Length = n
Perimeter 61029126
Area 1.7919769847628E+14
Altitude 17617591.162254

Triangular Pyramid

Length = n
Surface area 1.7919769847628E+14
Volume 9.921593717349E+20
Height 9589801.9654418