20109141 (number)

20109141 is an odd 8-digits composite number following 20109140 and preceding 20109142. In scientific notation, it is written as 2.0109141 × 10^7. The sum of its digits is 18. It has a total of 7 prime factors and 30 positive divisors. There are 12265344 positive integers (up to 20109141) that are relatively prime to 20109141.

Interesting facts

Basic properties

Name

Name twenty million one hundred nine thousand one hundred forty-one

Notation

Scientific notation 2.0109141 × 10^7
Engineering notation 2.0109141 × 10^6

Prime Factorization of 20109141

Prime Factorization 3 × 3 × 3 × 3 × 13 × 1469 × 13

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 57291
Product of the distinct prime numbers

The prime factorization of 20109141 is 3 × 3 × 3 × 3 × 13 × 1469 × 13. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 5, 15, 50, 89, 23, 4226, 8911, 19234, 53472, 247062, 808266, 7381341, 2213494, 99811160, 22583306, 85000617, 403776480, 5203905477, 9989111669

Basic calculations (n = 20109141)

Multiplication

n×y
n×2 40218282
n×3 60327423
n×4 80436564
n×5 100545705

Division

n÷y
n÷2 10054570.5
n÷3 6703047
n÷3 5027285.25
n÷5 4021828.2

Exponentiation

ny
n2 404377551757881
n3 8.131685205534E+21
n4 1.635212043657E+29
n5 3.2882709550796E+36

Nth Root

y√n
2√n 4484.3216878364
3√n 271.93462330866
4√n 66.965078121633
5√n 28.885421144078

Divisors of 20109141

1, 3, 9, 13, 27, 39, 81, 117, 169, 351, 507, 1053, 1469, 1521, 4407, 4563, 13221, 13689, 19097, 39663, 57291, 118989, 171873, 248261, 515619, 744783, 1546857, 2234349, 6703047, 20109141

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20109140
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20109141 can be divided by 30 positive divisors. The sum of these divisors (counting 20109141) is 1, the average is 0.033333333333333.

Base conversion 20109141

Base System Value
2 Binary 1001100101101011101010101
3 Ternary 1101211122120000
4 Quaternary 1030231131111
5 Quinary 20121443031
6 Senary 1555001513
8 Octal 114553525
10 Decimal 20109141
12 Duodecimal 6899299
16 Hexadecimal 132d755
20 Vigesimal 65dch1
36 Base36 bz0b9

Cryptographic Hash Functions

md5 77848c5fffa589d632b5b5c323531a73
sha1 62e7f60fc64873a3b79be836c7acdb05e14eaa57
sha256 4d63e84d01f04b220f1caebf6e0e8d931207c666b3cf1b3bc115b151a2b6d960
sha512 aee61316c5c606993f36cedfbefc5766aef920c24f3fca04ffb712f7295031250a498ae84f74a1c9bc98e844e7bce6f2d75842705b69432c6c9a64f6d28a6b06
ripemd-160 6b71263b74f1196042d16d366ec8466eb2f3107b

20109141 as geometric shapes

Circle

Radius = n
Diameter 40218282
Circumference 126349459.2712
Area 1.2703895458792E+15

Sphere

Radius = n
Volume 3.4061923337347E+22
Surface area 5.0815581835167E+15
Circumference 126349459.2712

Square

Length = n
Perimeter 80436564
Area 404377551757881
Diagonal 28438619.929873

Cube

Length = n
Surface area 2426265310547286
Volume 8.131685205534E+21
Space diagonal 34830053.908566

Equilateral Triangle

Length = n
Perimeter 60327423
Area 1.7510061627124E+14
Altitude 17415026.954283

Triangular Pyramid

Length = n
Surface area 1.7510061627124E+14
Volume 9.5832829188457E+20
Height 9479539.9766243