2019747109 (number)

2019747109 is an odd 10-digits composite number following 2019747108 and preceding 2019747110. In scientific notation, it is written as 2.019747109 × 10^9. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 1967108976 positive integers (up to 2019747109) that are relatively prime to 2019747109.

Interesting facts

Basic properties

Name

Name two billion nineteen million seven hundred forty-seven thousand one hundred nine

Notation

Scientific notation 2.019747109 × 10^9
Engineering notation 2.019747109 × 10^9

Prime Factorization of 2019747109

Prime Factorization 43 × 349 × 134587

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2019747109
Product of the distinct prime numbers

The prime factorization of 2019747109 is 43 × 349 × 134587. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 4, 93, 335, 933, 6913, 2600, 95551, 48056, 500936, 859632, 5840432, 7568545, 66218468, 12447010, 233761635, 678808174, 4246160121, 3429012974

Basic calculations (n = 2019747109)

Multiplication

n×y
n×2 4039494218
n×3 6059241327
n×4 8078988436
n×5 10098735545

Division

n÷y
n÷2 1009873554.5
n÷3 673249036.33333
n÷3 504936777.25
n÷5 403949421.8

Exponentiation

ny
n2 4079378384313857881
n3 8.239312698235E+27
n4 1.6641328002407E+37
n5 3.3611274122783E+46

Nth Root

y√n
2√n 44941.596644979
3√n 1264.0541099803
4√n 211.99433163408
5√n 72.620527470414

Divisors of 2019747109

1, 43, 349, 15007, 134587, 5787241, 46970863, 2019747109

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2019747108
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2019747109 can be divided by 8 positive divisors. The sum of these divisors (counting 2019747109) is 1, the average is 0.125.

Base conversion 2019747109

Base System Value
2 Binary 1111000011000101110010100100101
3 Ternary 12012202111210011111
4 Quaternary 1320120232110211
5 Quinary 13114023401414
6 Senary 532230105021
8 Octal 17030562445
10 Decimal 2019747109
12 Duodecimal 4844ab171
16 Hexadecimal 7862e525
20 Vigesimal 1bb387f9
36 Base36 xei6ud

Cryptographic Hash Functions

md5 bef0133b4c37e15b0764abf3f2882689
sha1 4e4152a181fcc72a02567e39f1dc0cc530e18d60
sha256 fd004cd3604f2b8938926bd54e0f5531049a04a5fce9ed155df2648d3f08dd87
sha512 34d65381d338ecabe474d1a92a7998b973ee5a3eeecd3a0de3a9ef55dbb90c04bfb77a1a7952b7da05e1b2b086adcb2659a44e0a326c61e8cc41d583596d8aa1
ripemd-160 463e272f3e8a8b1fc8d8d72391b90c464fce4672

2019747109 as geometric shapes

Circle

Radius = n
Diameter 4039494218
Circumference 12690445359.487
Area 1.2815745163373E+19

Sphere

Radius = n
Volume 3.4512752324539E+28
Surface area 5.1262980653494E+19
Circumference 12690445359.487

Square

Length = n
Perimeter 8078988436
Area 4079378384313857881
Diagonal 2856353754.1116

Cube

Length = n
Surface area 2.4476270305883E+19
Volume 8.239312698235E+27
Space diagonal 3498304611.2284

Equilateral Triangle

Length = n
Perimeter 6059241327
Area 1.7664226562325E+18
Altitude 1749152305.6142

Triangular Pyramid

Length = n
Surface area 1.7664226562325E+18
Volume 9.7101231353973E+26
Height 952117918.03722