20143305 (number)

20143305 is an odd 8-digits composite number following 20143304 and preceding 20143306. In scientific notation, it is written as 2.0143305 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 8498304 positive integers (up to 20143305) that are relatively prime to 20143305.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0143305 × 10^7
Engineering notation 2.0143305 × 10^6

Prime Factorization of 20143305

Prime Factorization 9 × 5 × 91 × 4919

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20143305
Product of the distinct prime numbers

The prime factorization of 20143305 is 9 × 5 × 91 × 4919. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 31, 51, 995, 577, 2628, 4651, 70560, 99994, 439018, 966786, 7875376, 3626277, 8678383, 16729509, 672881578, 494761192, 7188968368, 2953229021

Basic calculations (n = 20143305)

Multiplication

n×y
n×2 40286610
n×3 60429915
n×4 80573220
n×5 100716525

Division

n÷y
n÷2 10071652.5
n÷3 6714435
n÷3 5035826.25
n÷5 4028661

Exponentiation

ny
n2 405752736323025
n3 8.1732011223393E+21
n4 1.6463528303362E+29
n5 3.3162987199076E+36

Nth Root

y√n
2√n 4488.129343056
3√n 272.08853537287
4√n 66.993502245038
5√n 28.895229336097

Divisors of 20143305

1, 5, 9, 45, 91, 455, 819, 4095, 4919, 24595, 44271, 221355, 447629, 2238145, 4028661, 20143305

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 -20143304
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 20143305 can be divided by 16 positive divisors. The sum of these divisors (counting 20143305) is 1, the average is 0.0625.

Base conversion 20143305

Base System Value
2 Binary 1001100110101110011001001
3 Ternary 1101220101102100
4 Quaternary 1030311303021
5 Quinary 20124041210
6 Senary 1555424013
8 Octal 114656311
10 Decimal 20143305
12 Duodecimal 68b5009
16 Hexadecimal 1335cc9
20 Vigesimal 65hi55
36 Base36 bzqo9

Cryptographic Hash Functions

md5 0b825e3baf60544326f70de7fa9829c5
sha1 7fc79b208bc65855aa64c5f4e26e14158f022509
sha256 9f92d82e9cd6240d6d48655ff20ba8471dfbc5e002b8930dcd5268c06c88c549
sha512 9f27bb86f8af196edb5e672c29314db9e61ab028b2d6319ce91c8becd8f7e2f2f585241955011bba540d33dfcf657d2e115799c6f3875325abffb0c5c8bbe67e
ripemd-160 ec7facce5bdbb315f1ab070b6e86180624c3270b

20143305 as geometric shapes

Circle

Radius = n
Diameter 40286610
Circumference 126564118.01404
Area 1.2747098156064E+15

Sphere

Radius = n
Volume 3.4235824803004E+22
Surface area 5.0988392624255E+15
Circumference 126564118.01404

Square

Length = n
Perimeter 80573220
Area 405752736323025
Diagonal 28486935.122018

Cube

Length = n
Surface area 2434516417938150
Volume 8.1732011223393E+21
Space diagonal 34889227.692356

Equilateral Triangle

Length = n
Perimeter 60429915
Area 1.7569608865539E+14
Altitude 17444613.846178

Triangular Pyramid

Length = n
Surface area 1.7569608865539E+14
Volume 9.6322098960127E+20
Height 9495645.0406726