20083450 (number)

20083450 is an even 8-digits composite number following 20083449 and preceding 20083451. In scientific notation, it is written as 2.0083450 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 12 positive divisors. There are 8033360 positive integers (up to 20083450) that are relatively prime to 20083450.

Interesting facts

Basic properties

Name

Name twenty million eighty-three thousand four hundred fifty

Notation

Scientific notation 2.0083450 × 10^7
Engineering notation 2.0083450 × 10^6

Prime Factorization of 20083450

Prime Factorization 2 × 5 × 5 × 401669

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4016690
Product of the distinct prime numbers

The prime factorization of 20083450 is 2 × 5 × 5 × 401669. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 38, 31, 263, 613, 9144, 8061, 74316, 57108, 21255, 97533, 5034513, 3893805, 3035135, 51537495, 401412237, 550164202, 9602957225, 1257687073

Basic calculations (n = 20083450)

Multiplication

n×y
n×2 40166900
n×3 60250350
n×4 80333800
n×5 100417250

Division

n÷y
n÷2 10041725
n÷3 6694483.3333333
n÷3 5020862.5
n÷5 4016690

Exponentiation

ny
n2 403344963902500
n3 8.1005584152877E+21
n4 1.6268715990551E+29
n5 3.2673194416043E+36

Nth Root

y√n
2√n 4481.4562365374
3√n 271.8187680418
4√n 66.943679586182
5√n 28.878036692604

Divisors of 20083450

1, 2, 5, 10, 25, 50, 401669, 803338, 2008345, 4016690, 10041725, 20083450

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20083449
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20083450 can be divided by 12 positive divisors. The sum of these divisors (counting 20083450) is 1, the average is 0.083333333333333.

Base conversion 20083450

Base System Value
2 Binary 1001100100111001011111010
3 Ternary 1101210100022111
4 Quaternary 1030213023322
5 Quinary 20120132300
6 Senary 1554242534
8 Octal 114471372
10 Decimal 20083450
12 Duodecimal 688644a
16 Hexadecimal 13272fa
20 Vigesimal 65a8ca
36 Base36 byghm

Cryptographic Hash Functions

md5 8e8b42c05ea89efadead3209c5a32124
sha1 96e124ec088158d27da8f2bd722a65f97c49d505
sha256 139a2310fcc7e36228d8a0d5a336863f9a361b39bf3340742feafc73f0ab776b
sha512 da1bf837a4682ebf5c98cabc571b29ca92a65f9c78d22fb8c5b9cf21159923499c1692234cd578b1cf2a407efc7a010718ef3a317e7b85442d5d3772d040a532
ripemd-160 ddd4d91cfa4d1cabd16a6cfeb83fccf05fc38e20

20083450 as geometric shapes

Circle

Radius = n
Diameter 40166900
Circumference 126188037.95748
Area 1.2671455754585E+15

Sphere

Radius = n
Volume 3.3931539743257E+22
Surface area 5.0685823018341E+15
Circumference 126188037.95748

Square

Length = n
Perimeter 80333800
Area 403344963902500
Diagonal 28402287.369242

Cube

Length = n
Surface area 2420069783415000
Volume 8.1005584152877E+21
Space diagonal 34785555.791269

Equilateral Triangle

Length = n
Perimeter 60250350
Area 1.7465349261404E+14
Altitude 17392777.895635

Triangular Pyramid

Length = n
Surface area 1.7465349261404E+14
Volume 9.5465996447461E+20
Height 9467429.1230806