2019972509 (number)

2019972509 is an odd 10-digits composite number following 2019972508 and preceding 2019972510. In scientific notation, it is written as 2.019972509 × 10^9. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 2019872316 positive integers (up to 2019972509) that are relatively prime to 2019972509.

Interesting facts

Basic properties

Name

Name two billion nineteen million nine hundred seventy-two thousand five hundred nine

Notation

Scientific notation 2.019972509 × 10^9
Engineering notation 2.019972509 × 10^9

Prime Factorization of 2019972509

Prime Factorization 72227 × 27967

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2019972509
Product of the distinct prime numbers

The prime factorization of 2019972509 is 72227 × 27967. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 77, 58, 409, 735, 832, 9275, 73460, 60298, 108422, 425065, 6764629, 3415117, 84592183, 11979724, 349947905, 249652767, 71326304, 1590026009

Basic calculations (n = 2019972509)

Multiplication

n×y
n×2 4039945018
n×3 6059917527
n×4 8079890036
n×5 10099862545

Division

n÷y
n÷2 1009986254.5
n÷3 673324169.66667
n÷3 504993127.25
n÷5 403994501.8

Exponentiation

ny
n2 4080288937115755081
n3 8.2420714817507E+27
n4 1.6648757810349E+37
n5 3.3630033085904E+46

Nth Root

y√n
2√n 44944.104274087
3√n 1264.1011302561
4√n 212.00024592931
5√n 72.622148261074

Divisors of 2019972509

1, 27967, 72227, 2019972509

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 -2019972508
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 2019972509 can be divided by 4 positive divisors. The sum of these divisors (counting 2019972509) is 1, the average is 0.25.

Base conversion 2019972509

Base System Value
2 Binary 1111000011001100101010110011101
3 Ternary 12012202221020100122
4 Quaternary 1320121211112131
5 Quinary 13114103110014
6 Senary 532235004325
8 Octal 17031452635
10 Decimal 2019972509
12 Duodecimal 4845996a5
16 Hexadecimal 7866559d
20 Vigesimal 1bb4gb59
36 Base36 xen0rh

Cryptographic Hash Functions

md5 dff7847862ecdc96a7aa9ba369d48d43
sha1 352d30593f1fd611b5a4681da23a9c0e29c135ae
sha256 ad837197cc1fe24369b38b1b0500125f241ae8d5eb8362469c86eb85a8b81608
sha512 10776cd4892843a527e6bd53e8f292aa6118e110a6a0b375b59f3835a6f78d67681968340067731b67ba926fa49db95385cc3929dbf7447ad543b99aa0616cc0
ripemd-160 4e66d2ac218429a5401d93c3c53b5cdd1645c6dd

2019972509 as geometric shapes

Circle

Radius = n
Diameter 4039945018
Circumference 12691861589.455
Area 1.2818605749367E+19

Sphere

Radius = n
Volume 3.4524308289906E+28
Surface area 5.1274422997466E+19
Circumference 12691861589.455

Square

Length = n
Perimeter 8079890036
Area 4080288937115755081
Diagonal 2856672517.8486

Cube

Length = n
Surface area 2.4481733622695E+19
Volume 8.2420714817507E+27
Space diagonal 3498695015.4804

Equilateral Triangle

Length = n
Perimeter 6059917527
Area 1.7668169371614E+18
Altitude 1749347507.7402

Triangular Pyramid

Length = n
Surface area 1.7668169371614E+18
Volume 9.7133743929502E+26
Height 952224172.6162