20045310 (number)

20045310 is an even 8-digits composite number following 20045309 and preceding 20045311. In scientific notation, it is written as 2.0045310 × 10^7. The sum of its digits is 15. It has a total of 4 prime factors and 16 positive divisors. There are 5080320 positive integers (up to 20045310) that are relatively prime to 20045310.

Interesting facts

Basic properties

Name

Name twenty million forty-five thousand three hundred ten

Notation

Scientific notation 2.0045310 × 10^7
Engineering notation 2.0045310 × 10^6

Prime Factorization of 20045310

Prime Factorization 2 × 5289 × 5 × 379

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20045310
Product of the distinct prime numbers

The prime factorization of 20045310 is 2 × 5289 × 5 × 379. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 67, 92, 981, 386, 6515, 7647, 84533, 74309, 138454, 676280, 6596736, 3257102, 14636310, 49141261, 313065246, 317981451, 1260515346, 5239924381

Basic calculations (n = 20045310)

Multiplication

n×y
n×2 40090620
n×3 60135930
n×4 80181240
n×5 100226550

Division

n÷y
n÷2 10022655
n÷3 6681770
n÷3 5011327.5
n÷5 4009062

Exponentiation

ny
n2 401814452996100
n3 8.0544952727873E+21
n4 1.6145485463656E+29
n5 3.2364126121947E+36

Nth Root

y√n
2√n 4477.1989010988
3√n 271.64659082746
4√n 66.911874141282
5√n 28.867060033341

Divisors of 20045310

1, 2, 5, 10, 379, 758, 1895, 3790, 5289, 10578, 26445, 52890, 2004531, 4009062, 10022655, 20045310

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 -20045309
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 20045310 can be divided by 16 positive divisors. The sum of these divisors (counting 20045310) is 1, the average is 0.0625.

Base conversion 20045310

Base System Value
2 Binary 1001100011101110111111110
3 Ternary 1101201101222220
4 Quaternary 1030131313332
5 Quinary 20112422220
6 Senary 1553350210
8 Octal 114356776
10 Decimal 20045310
12 Duodecimal 6868366
16 Hexadecimal 131ddfe
20 Vigesimal 655d5a
36 Base36 bxn26

Cryptographic Hash Functions

md5 ef06b164a298f9a24d9f2b1afadc4f39
sha1 47bf6d4e3f9b014e200deb9777539fc4d53c5e8d
sha256 627daa5ae63d8879087307151bb6fe5c2e108155cc87a80fcc79e9aed627e505
sha512 d79f8234ce4722a5d91087a9edda06e041071610d457ba4d04252272635771bcc7d63d6c832d9ed2cfdd462d81e141fe39b401430864203e2360f6e3d8746864
ripemd-160 1b38f2861b048ca9c9339c5502948cfc31683f50

20045310 as geometric shapes

Circle

Radius = n
Diameter 40090620
Circumference 125948397.26986
Area 1.2623373336387E+15

Sphere

Radius = n
Volume 3.373859090315E+22
Surface area 5.049349334555E+15
Circumference 125948397.26986

Square

Length = n
Perimeter 80181240
Area 401814452996100
Diagonal 28348349.263973

Cube

Length = n
Surface area 2410886717976600
Volume 8.0544952727873E+21
Space diagonal 34719495.373468

Equilateral Triangle

Length = n
Perimeter 60135930
Area 1.7399076195119E+14
Altitude 17359747.686734

Triangular Pyramid

Length = n
Surface area 1.7399076195119E+14
Volume 9.4923137107048E+20
Height 9449449.7546577