20103747 (number)

20103747 is an odd 8-digits composite number following 20103746 and preceding 20103748. In scientific notation, it is written as 2.0103747 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 12952800 positive integers (up to 20103747) that are relatively prime to 20103747.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0103747 × 10^7
Engineering notation 2.0103747 × 10^6

Prime Factorization of 20103747

Prime Factorization 3 × 43 × 101 × 1543

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20103747
Product of the distinct prime numbers

The prime factorization of 20103747 is 3 × 43 × 101 × 1543. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 16, 92, 33, 387, 8314, 87, 78498, 21957, 41751, 342788, 7183274, 9443941, 82810935, 56792230, 851633901, 980066932, 8795043339, 9463346544

Basic calculations (n = 20103747)

Multiplication

n×y
n×2 40207494
n×3 60311241
n×4 80414988
n×5 100518735

Division

n÷y
n÷2 10051873.5
n÷3 6701249
n÷3 5025936.75
n÷5 4020749.4

Exponentiation

ny
n2 404160643440009
n3 8.1251433230752E+21
n4 1.6334582570584E+29
n5 3.2838631534963E+36

Nth Root

y√n
2√n 4483.7202187469
3√n 271.91030689573
4√n 66.960587054975
5√n 28.88387135454

Divisors of 20103747

1, 3, 43, 101, 129, 303, 1543, 4343, 4629, 13029, 66349, 155843, 199047, 467529, 6701249, 20103747

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 -20103746
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 20103747 can be divided by 16 positive divisors. The sum of these divisors (counting 20103747) is 1, the average is 0.0625.

Base conversion 20103747

Base System Value
2 Binary 1001100101100001001000011
3 Ternary 1101211101011020
4 Quaternary 1030230021003
5 Quinary 20121304442
6 Senary 1554520523
8 Octal 114541103
10 Decimal 20103747
12 Duodecimal 6896143
16 Hexadecimal 132c243
20 Vigesimal 65cj77
36 Base36 byw5f

Cryptographic Hash Functions

md5 305d91a3641c8b04ea3833effff69db3
sha1 225b3c76a8661a682ba4a0771cc5bc92d94409dd
sha256 89fac64ae70d50d6611fb9a10169e61117c596da2b2312de3fa075daedc8bfeb
sha512 a734c98631b97661bb01c98b691f899c821239d8d18d76ef1b9c84820d371ab701337aac67260d6ffaf6d1a4c4e688b7021e37b3fb1957c35a965501c811c1e0
ripemd-160 82f80c82528d4013158efb2b7d15dcae75a3c1c4

20103747 as geometric shapes

Circle

Radius = n
Diameter 40207494
Circumference 126315567.76966
Area 1.2697081083013E+15

Sphere

Radius = n
Volume 3.4034520764183E+22
Surface area 5.078832433205E+15
Circumference 126315567.76966

Square

Length = n
Perimeter 80414988
Area 404160643440009
Diagonal 28430991.661917

Cube

Length = n
Surface area 2424963860640054
Volume 8.1251433230752E+21
Space diagonal 34820711.22651

Equilateral Triangle

Length = n
Perimeter 60311241
Area 1.7500669221446E+14
Altitude 17410355.613255

Triangular Pyramid

Length = n
Surface area 1.7500669221446E+14
Volume 9.5755732364317E+20
Height 9476997.2206391