20103746 (number)

20103746 is an even 8-digits composite number following 20103745 and preceding 20103747. In scientific notation, it is written as 2.0103746 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 9187344 positive integers (up to 20103746) that are relatively prime to 20103746.

Interesting facts

Basic properties

Name

Name twenty million one hundred three thousand seven hundred forty-six

Notation

Scientific notation 2.0103746 × 10^7
Engineering notation 2.0103746 × 10^6

Prime Factorization of 20103746

Prime Factorization 2 × 13 × 103 × 7507

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20103746
Product of the distinct prime numbers

The prime factorization of 20103746 is 2 × 13 × 103 × 7507. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 41, 34, 657, 799, 7133, 7008, 61993, 61309, 562273, 440278, 3702299, 5506441, 13183225, 50301525, 194868565, 819770543, 3203712941, 8151987343

Basic calculations (n = 20103746)

Multiplication

n×y
n×2 40207492
n×3 60311238
n×4 80414984
n×5 100518730

Division

n÷y
n÷2 10051873
n÷3 6701248.6666667
n÷3 5025936.5
n÷5 4020749.2

Exponentiation

ny
n2 404160603232516
n3 8.1251421105933E+21
n4 1.6334579320527E+29
n5 3.2838623367673E+36

Nth Root

y√n
2√n 4483.7201072324
3√n 271.91030238728
4√n 66.960586222287
5√n 28.883871067192

Divisors of 20103746

1, 2, 13, 26, 103, 206, 1339, 2678, 7507, 15014, 97591, 195182, 773221, 1546442, 10051873, 20103746

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 -20103745
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 20103746 can be divided by 16 positive divisors. The sum of these divisors (counting 20103746) is 1, the average is 0.0625.

Base conversion 20103746

Base System Value
2 Binary 1001100101100001001000010
3 Ternary 1101211101011012
4 Quaternary 1030230021002
5 Quinary 20121304441
6 Senary 1554520522
8 Octal 114541102
10 Decimal 20103746
12 Duodecimal 6896142
16 Hexadecimal 132c242
20 Vigesimal 65cj76
36 Base36 byw5e

Cryptographic Hash Functions

md5 7ecb1933315d582567f8a0e4796e4453
sha1 5c84af4f58bf1ea639fad9b29817d2a6f06cb9b3
sha256 259fc77f41f01a98dc4c38120da4ea45577f34a15777c282fe4c28821027a65d
sha512 ba1e6deaec644cd65f0b14adbb64ba965fa2b5f8de76a89fea02e58f63c148a7c0e9fa41ff9fd7274a1b143a1f22e1e5b951ac557256cdaec284b626d48a0f08
ripemd-160 f905cae238b04445670d8279284c73cd29d05bec

20103746 as geometric shapes

Circle

Radius = n
Diameter 40207492
Circumference 126315561.48647
Area 1.2697079819857E+15

Sphere

Radius = n
Volume 3.4034515685351E+22
Surface area 5.0788319279428E+15
Circumference 126315561.48647

Square

Length = n
Perimeter 80414984
Area 404160603232516
Diagonal 28430990.247704

Cube

Length = n
Surface area 2424963619395096
Volume 8.1251421105933E+21
Space diagonal 34820709.49446

Equilateral Triangle

Length = n
Perimeter 60311238
Area 1.750066748041E+14
Altitude 17410354.74723

Triangular Pyramid

Length = n
Surface area 1.750066748041E+14
Volume 9.5755718075081E+20
Height 9476996.7492346