20130315 (number)

20130315 is an odd 8-digits composite number following 20130314 and preceding 20130316. In scientific notation, it is written as 2.0130315 × 10^7. The sum of its digits is 15. It has a total of 4 prime factors and 16 positive divisors. There are 10389600 positive integers (up to 20130315) that are relatively prime to 20130315.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty thousand three hundred fifteen

Notation

Scientific notation 2.0130315 × 10^7
Engineering notation 2.0130315 × 10^6

Prime Factorization of 20130315

Prime Factorization 3 × 5 × 31 × 43291

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20130315
Product of the distinct prime numbers

The prime factorization of 20130315 is 3 × 5 × 31 × 43291. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 23, 87, 335, 215, 954, 5339, 38821, 3386, 943056, 85527, 991172, 2671900, 42926843, 25643444, 384549194, 814266358, 5134889654, 2107700230

Basic calculations (n = 20130315)

Multiplication

n×y
n×2 40260630
n×3 60390945
n×4 80521260
n×5 100651575

Division

n÷y
n÷2 10065157.5
n÷3 6710105
n÷3 5032578.75
n÷5 4026063

Exponentiation

ny
n2 405229581999225
n3 8.1573991329627E+21
n4 1.6421101412727E+29
n5 3.3056194408513E+36

Nth Root

y√n
2√n 4486.6819588645
3√n 272.03003470963
4√n 66.982698951778
5√n 28.891501587463

Divisors of 20130315

1, 3, 5, 15, 31, 93, 155, 465, 43291, 129873, 216455, 649365, 1342021, 4026063, 6710105, 20130315

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 -20130314
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 20130315 can be divided by 16 positive divisors. The sum of these divisors (counting 20130315) is 1, the average is 0.0625.

Base conversion 20130315

Base System Value
2 Binary 1001100110010101000001011
3 Ternary 1101212201121020
4 Quaternary 1030302220023
5 Quinary 20123132230
6 Senary 1555243523
8 Octal 114625013
10 Decimal 20130315
12 Duodecimal 68a95a3
16 Hexadecimal 1332a0b
20 Vigesimal 65g5ff
36 Base36 bzgnf

Cryptographic Hash Functions

md5 3d333e248da7474fee55e26c9a06d259
sha1 ce606fadaeca14ce62adf1d4b8349913cc248afa
sha256 7ce912d22d545d4cefeccac923f7f095eebdba4cde5a52689cf643792e1a465c
sha512 d075e6aba1b492c3212f9e95997fe44bc4977cf554cc07b48f975c34fac1398f10ab4b489abd035649409599709e1d804324aca03a0d39eb42e930f1e650a3b6
ripemd-160 0a445999c1f7cec1b11742d8bf2043180cc0407a

20130315 as geometric shapes

Circle

Radius = n
Diameter 40260630
Circumference 126482499.4369
Area 1.273066277826E+15

Sphere

Radius = n
Volume 3.4169633584687E+22
Surface area 5.0922651113041E+15
Circumference 126482499.4369

Square

Length = n
Perimeter 80521260
Area 405229581999225
Diagonal 28468564.487843

Cube

Length = n
Surface area 2431377491995350
Volume 8.1573991329627E+21
Space diagonal 34866728.352366

Equilateral Triangle

Length = n
Perimeter 60390945
Area 1.7546955618814E+14
Altitude 17433364.176183

Triangular Pyramid

Length = n
Surface area 1.7546955618814E+14
Volume 9.6135870729387E+20
Height 9489521.4959475