2018264938 (number)

2018264938 is an even 10-digits composite number following 2018264937 and preceding 2018264939. In scientific notation, it is written as 2.018264938 × 10^9. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 1009132468 positive integers (up to 2018264938) that are relatively prime to 2018264938.

Interesting facts

Basic properties

Name

Name two billion eighteen million two hundred sixty-four thousand nine hundred thirty-eight

Notation

Scientific notation 2.018264938 × 10^9
Engineering notation 2.018264938 × 10^9

Prime Factorization of 2018264938

Prime Factorization 2 × 1009132469

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2018264938
Product of the distinct prime numbers

The prime factorization of 2018264938 is 2 × 1009132469. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 64, 94, 896, 55, 7709, 8237, 64442, 77170, 872516, 423237, 7908216, 8176842, 27835426, 80694374, 714218923, 905877827, 7886390883, 2434513409

Basic calculations (n = 2018264938)

Multiplication

n×y
n×2 4036529876
n×3 6054794814
n×4 8073059752
n×5 10091324690

Division

n÷y
n÷2 1009132469
n÷3 672754979.33333
n÷3 504566234.5
n÷5 403652987.6

Exponentiation

ny
n2 4073393359960143844
n3 8.2211869970896E+27
n4 1.6592533464967E+37
n5 3.3488128524935E+46

Nth Root

y√n
2√n 44925.103650409
3√n 1263.7448298702
4√n 211.95542845233
5√n 72.609865972416

Divisors of 2018264938

1, 2, 1009132469, 2018264938

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 -2018264937
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 2018264938 can be divided by 4 positive divisors. The sum of these divisors (counting 2018264938) is 1, the average is 0.25.

Base conversion 2018264938

Base System Value
2 Binary 1111000010011000100011101101010
3 Ternary 12012122201111000021
4 Quaternary 1320103010131222
5 Quinary 13113133434223
6 Senary 532134231054
8 Octal 17023043552
10 Decimal 2018264938
12 Duodecimal 483ab548a
16 Hexadecimal 784c476a
20 Vigesimal 1bae326i
36 Base36 xdmf6y

Cryptographic Hash Functions

md5 fc1d7f303f02a4facb8e6cb370b5c050
sha1 33c84a58d235eced5fb0177505efcaf888f97f44
sha256 768007b2ed12699f3371e57fdc2854956f6c137881b6330ce24a3008a9e1c602
sha512 2ea31b17b9953f35301c7673c60f9aa7adfc27f85b0c09a7878c3b846eb5fa217ce5e7235bb9c3c07dba68902571e16229ab4bc122ea7b450bf1487531fac6ff
ripemd-160 10fa6a2db87161cb2bf058c25021086fe4edb5d6

2018264938 as geometric shapes

Circle

Radius = n
Diameter 4036529876
Circumference 12681132604.437
Area 1.2796942654832E+19

Sphere

Radius = n
Volume 3.4436827565126E+28
Surface area 5.1187770619329E+19
Circumference 12681132604.437

Square

Length = n
Perimeter 8073059752
Area 4073393359960143844
Diagonal 2854257647.7817

Cube

Length = n
Surface area 2.4440360159761E+19
Volume 8.2211869970896E+27
Space diagonal 3495737415.7508

Equilateral Triangle

Length = n
Perimeter 6054794814
Area 1.7638310646662E+18
Altitude 1747868707.8754

Triangular Pyramid

Length = n
Surface area 1.7638310646662E+18
Volume 9.6887617917412E+26
Height 951419215.92723