19984013 (number)

19984013 is an odd 8-digits composite number following 19984012 and preceding 19984014. In scientific notation, it is written as 1.9984013 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 17075520 positive integers (up to 19984013) that are relatively prime to 19984013.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred eighty-four thousand thirteen

Notation

Scientific notation 1.9984013 × 10^7
Engineering notation 1.9984013 × 10^6

Prime Factorization of 19984013

Prime Factorization 7 × 7 × 661 × 617

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2854859
Product of the distinct prime numbers

The prime factorization of 19984013 is 7 × 7 × 661 × 617. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 82, 40, 219, 273, 1100, 5632, 14688, 56115, 476311, 571179, 4058318, 9798038, 56918469, 33175812, 694905910, 40400042, 7707260092, 886485947

Basic calculations (n = 19984013)

Multiplication

n×y
n×2 39968026
n×3 59952039
n×4 79936052
n×5 99920065

Division

n÷y
n÷2 9992006.5
n÷3 6661337.6666667
n÷3 4996003.25
n÷5 3996802.6

Exponentiation

ny
n2 399360775584169
n3 7.9808309309641E+21
n4 1.5948902907519E+29
n5 3.187230830396E+36

Nth Root

y√n
2√n 4470.3481967292
3√n 271.36941672236
4√n 66.860662550779
5√n 28.849383753832

Divisors of 19984013

1, 7, 49, 617, 661, 4319, 4627, 30233, 32389, 407837, 2854859, 19984013

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 -19984012
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 19984013 can be divided by 12 positive divisors. The sum of these divisors (counting 19984013) is 1, the average is 0.083333333333333.

Base conversion 19984013

Base System Value
2 Binary 1001100001110111010001101
3 Ternary 1101121021220122
4 Quaternary 1030032322031
5 Quinary 20103442023
6 Senary 1552154325
8 Octal 114167215
10 Decimal 19984013
12 Duodecimal 68389a5
16 Hexadecimal 130ee8d
20 Vigesimal 64i00d
36 Base36 bwbrh

Cryptographic Hash Functions

md5 e667a542ec2bbaaf372b3b467c52fce8
sha1 1a0d7b2c7337187b9adf523c7e59a5c413cdf325
sha256 f8aa7e3475a6dc9c9ea2d9f98a2a8d417915c947f1ab71c807a7a52878767e57
sha512 08d64ff489607f2be748cc489ec8929cb150ba203ed49b55d651b0159c43239d00bb2049eb6828e35f488b4e97d7ba2fccebea433083553370ff2b89cb91803d
ripemd-160 934d92ef9cba0e2f3f26b7f4fa1d2fd44f38e947

19984013 as geometric shapes

Circle

Radius = n
Diameter 39968026
Circumference 125563256.86009
Area 1.2546288787071E+15

Sphere

Radius = n
Volume 3.3430026429679E+22
Surface area 5.0185155148286E+15
Circumference 125563256.86009

Square

Length = n
Perimeter 79936052
Area 399360775584169
Diagonal 28261662.21524

Cube

Length = n
Surface area 2396164653505014
Volume 7.9808309309641E+21
Space diagonal 34613325.855117

Equilateral Triangle

Length = n
Perimeter 59952039
Area 1.7292828846547E+14
Altitude 17306662.927558

Triangular Pyramid

Length = n
Surface area 1.7292828846547E+14
Volume 9.4054994513135E+20
Height 9420554.0717467