20103450 (number)

20103450 is an even 8-digits composite number following 20103449 and preceding 20103451. In scientific notation, it is written as 2.0103450 × 10^7. The sum of its digits is 15. It has a total of 6 prime factors and 48 positive divisors. There are 5328000 positive integers (up to 20103450) that are relatively prime to 20103450.

Interesting facts

Basic properties

Name

Name twenty million one hundred three thousand four hundred fifty

Notation

Scientific notation 2.0103450 × 10^7
Engineering notation 2.0103450 × 10^6

Prime Factorization of 20103450

Prime Factorization 2 × 3 × 5 × 5 × 223 × 601

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4020690
Product of the distinct prime numbers

The prime factorization of 20103450 is 2 × 3 × 5 × 5 × 223 × 601. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 4, 77, 75, 365, 124, 9209, 197, 99620, 57557, 466866, 887523, 3352618, 8536068, 99205770, 66817673, 571861887, 394137852, 9908816723, 9504787955

Basic calculations (n = 20103450)

Multiplication

n×y
n×2 40206900
n×3 60310350
n×4 80413800
n×5 100517250

Division

n÷y
n÷2 10051725
n÷3 6701150
n÷3 5025862.5
n÷5 4020690

Exponentiation

ny
n2 404148701902500
n3 8.1247832212618E+21
n4 1.6333617324948E+29
n5 3.2836205921122E+36

Nth Root

y√n
2√n 4483.6870988061
3√n 271.90896787903
4√n 66.960339745301
5√n 28.883786011639

Divisors of 20103450

1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 223, 446, 601, 669, 1115, 1202, 1338, 1803, 2230, 3005, 3345, 3606, 5575, 6010, 6690, 9015, 11150, 15025, 16725, 18030, 30050, 33450, 45075, 90150, 134023, 268046, 402069, 670115, 804138, 1340230, 2010345, 3350575, 4020690, 6701150, 10051725, 20103450

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20103449
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20103450 can be divided by 48 positive divisors. The sum of these divisors (counting 20103450) is 1, the average is 0.020833333333333.

Base conversion 20103450

Base System Value
2 Binary 1001100101100000100011010
3 Ternary 1101211100202020
4 Quaternary 1030230010122
5 Quinary 20121302300
6 Senary 1554515310
8 Octal 114540432
10 Decimal 20103450
12 Duodecimal 6895b36
16 Hexadecimal 132c11a
20 Vigesimal 65cica
36 Base36 byvx6

Cryptographic Hash Functions

md5 76df856e276540244263a287fb8fb258
sha1 ae89f0c490d686fdadbba3ed48544ce5584ed760
sha256 48106979eb728133c22571462b8b6417576e7a87d52d2f6810d7f32dacdbfcfd
sha512 3a00c8a7b95904e3211c5f5f7a687501a4ca0750b186ea2e5d38c7b540b5e6c720c35b280b063ea82f47c7a61c16fb679765231e7a1dce49be83e7fe717e3051
ripemd-160 d3da59e089665912eb526800ac1c5f6ecc2dfd28

20103450 as geometric shapes

Circle

Radius = n
Diameter 40206900
Circumference 126313701.66362
Area 1.2696705928547E+15

Sphere

Radius = n
Volume 3.4033012373234E+22
Surface area 5.078682371419E+15
Circumference 126313701.66362

Square

Length = n
Perimeter 80413800
Area 404148701902500
Diagonal 28430571.640489

Cube

Length = n
Surface area 2424892211415000
Volume 8.1247832212618E+21
Space diagonal 34820196.807421

Equilateral Triangle

Length = n
Perimeter 60310350
Area 1.7500152137703E+14
Altitude 17410098.40371

Triangular Pyramid

Length = n
Surface area 1.7500152137703E+14
Volume 9.5751488523749E+20
Height 9476857.2134965