2018740939 (number)

2018740939 is an odd 10-digits composite number following 2018740938 and preceding 2018740940. In scientific notation, it is written as 2.018740939 × 10^9. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 1899991456 positive integers (up to 2018740939) that are relatively prime to 2018740939.

Interesting facts

Basic properties

Name

Name two billion eighteen million seven hundred forty thousand nine hundred thirty-nine

Notation

Scientific notation 2.018740939 × 10^9
Engineering notation 2.018740939 × 10^9

Prime Factorization of 2018740939

Prime Factorization 17 × 118749467

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2018740939
Product of the distinct prime numbers

The prime factorization of 2018740939 is 17 × 118749467. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 3, 57, 747, 922, 6607, 9492, 67617, 75598, 707261, 830579, 3584087, 5355719, 16056041, 74432895, 151697641, 369099982, 2116960405, 6338822277

Basic calculations (n = 2018740939)

Multiplication

n×y
n×2 4037481878
n×3 6056222817
n×4 8074963756
n×5 10093704695

Division

n÷y
n÷2 1009370469.5
n÷3 672913646.33333
n÷3 504685234.75
n÷5 403748187.8

Exponentiation

ny
n2 4075314978794601721
n3 8.2270051870126E+27
n4 1.6608192176388E+37
n5 3.3527637469253E+46

Nth Root

y√n
2√n 44930.40105541
3√n 1263.8441720505
4√n 211.96792459099
5√n 72.61329060791

Divisors of 2018740939

1, 17, 118749467, 2018740939

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 -2018740938
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 2018740939 can be divided by 4 positive divisors. The sum of these divisors (counting 2018740939) is 1, the average is 0.25.

Base conversion 2018740939

Base System Value
2 Binary 1111000010100111000101011001011
3 Ternary 12012200121122221221
4 Quaternary 1320110320223023
5 Quinary 13113244202224
6 Senary 532152342511
8 Octal 17024705313
10 Decimal 2018740939
12 Duodecimal 4840a4a37
16 Hexadecimal 78538acb
20 Vigesimal 1bah2c6j
36 Base36 xdwmh7

Cryptographic Hash Functions

md5 cdf21c892aee01251722899291f3cdfe
sha1 51fbe55db0785f73a28cee23f9c00528fff16079
sha256 81a1beddf15b303e14e3c35e08a6d17b0f9d6d3faf11e2d40f4d2c969dda01b9
sha512 f547a55db9c557c428c55a5357f364c02ad1a7106939841dd7cf73f6e2186f38d3505e558a151ff975fee8822465e395fbc56cecbb29aa11654d129585767cfc
ripemd-160 eee5007ad49ecffb0b0c22bb1bac56f01b52b2d6

2018740939 as geometric shapes

Circle

Radius = n
Diameter 4037481878
Circumference 12684123406.927
Area 1.2802979598446E+19

Sphere

Radius = n
Volume 3.4461198742085E+28
Surface area 5.1211918393782E+19
Circumference 12684123406.927

Square

Length = n
Perimeter 8074963756
Area 4075314978794601721
Diagonal 2854930814.8516

Cube

Length = n
Surface area 2.4451889872768E+19
Volume 8.2270051870126E+27
Space diagonal 3496561873.6673

Equilateral Triangle

Length = n
Perimeter 6056222817
Area 1.7646631500297E+18
Altitude 1748280936.8337

Triangular Pyramid

Length = n
Surface area 1.7646631500297E+18
Volume 9.6956185943225E+26
Height 951643604.95053