20019079 (number)

20019079 is an odd 8-digits composite number following 20019078 and preceding 20019080. In scientific notation, it is written as 2.0019079 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 19986120 positive integers (up to 20019079) that are relatively prime to 20019079.

Interesting facts

Basic properties

Name

Name twenty million nineteen thousand seventy-nine

Notation

Scientific notation 2.0019079 × 10^7
Engineering notation 2.0019079 × 10^6

Prime Factorization of 20019079

Prime Factorization 619 × 32341

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20019079
Product of the distinct prime numbers

The prime factorization of 20019079 is 619 × 32341. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20019079)

Multiplication

n×y
n×2 40038158
n×3 60057237
n×4 80076316
n×5 100095395

Division

n÷y
n÷2 10009539.5
n÷3 6673026.3333333
n÷3 5004769.75
n÷5 4003815.8

Exponentiation

ny
n2 400763524008241
n3 8.0229166474394E+21
n4 1.606114021755E+29
n5 3.2152923484522E+36

Nth Root

y√n
2√n 4474.2685435722
3√n 271.52804818381
4√n 66.889973415843
5√n 28.859501073028

Divisors of 20019079

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20019078
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20019079 can be divided by 4 positive divisors. The sum of these divisors (counting 20019079) is 1, the average is 0.25.

Base conversion 20019079

Base System Value
2 Binary 1001100010111011110000111
3 Ternary 1101200002000101
4 Quaternary 1030113132013
5 Quinary 20111102304
6 Senary 1553024531
8 Octal 114273607
10 Decimal 20019079
12 Duodecimal 6855147
16 Hexadecimal 1317787
20 Vigesimal 6527dj
36 Base36 bx2tj

Cryptographic Hash Functions

md5 bc81f23739f05c529b87aca98d169e71
sha1 ec2da48f84a0f3d007056c9c66cbba0a558a4aa8
sha256 142585a2d315b3e692ee0f054f85b40813c2573b988f38c1d3ef31699527153c
sha512 efd757538d33da2f4437084051534d4f71af6097b86936e25e00a391434c293b01c701677618a20db1f29b910f9d7868d47ec650b87e194f5698ae3c96f70ef3
ripemd-160 85b8ab397032369a975a5e11fd6f29ae80655c46

20019079 as geometric shapes

Circle

Radius = n
Diameter 40038158
Circumference 125783583.03607
Area 1.259035742851E+15

Sphere

Radius = n
Volume 3.3606314666612E+22
Surface area 5.0361429714042E+15
Circumference 125783583.03607

Square

Length = n
Perimeter 80076316
Area 400763524008241
Diagonal 28311253.028018

Cube

Length = n
Surface area 2404581144049446
Volume 8.0229166474394E+21
Space diagonal 34674061.948735

Equilateral Triangle

Length = n
Perimeter 60057237
Area 1.7353569635066E+14
Altitude 17337030.974368

Triangular Pyramid

Length = n
Surface area 1.7353569635066E+14
Volume 9.4550979438314E+20
Height 9437084.3426728