2018839121 (number)

2018839121 is an odd 10-digits composite number following 2018839120 and preceding 2018839122. In scientific notation, it is written as 2.018839121 × 10^9. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 1818101376 positive integers (up to 2018839121) that are relatively prime to 2018839121.

Interesting facts

Basic properties

Name

Name two billion eighteen million eight hundred thirty-nine thousand one hundred twenty-one

Notation

Scientific notation 2.018839121 × 10^9
Engineering notation 2.018839121 × 10^9

Prime Factorization of 2018839121

Prime Factorization 13 × 43 × 2953 × 1223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2018839121
Product of the distinct prime numbers

The prime factorization of 2018839121 is 13 × 43 × 2953 × 1223. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 29, 68, 78, 138, 393, 2560, 34310, 21892, 382643, 815364, 2879497, 9695964, 60372149, 76055416, 612515670, 863300655, 2177415021, 22349692

Basic calculations (n = 2018839121)

Multiplication

n×y
n×2 4037678242
n×3 6056517363
n×4 8075356484
n×5 10094195605

Division

n÷y
n÷2 1009419560.5
n÷3 672946373.66667
n÷3 504709780.25
n÷5 403767824.2

Exponentiation

ny
n2 4075711396480052641
n3 8.2282056131195E+27
n4 1.6611423387397E+37
n5 3.3535791389972E+46

Nth Root

y√n
2√n 44931.493643101
3√n 1263.8646608503
4√n 211.97050182301
5√n 72.613996907492

Divisors of 2018839121

1, 13, 43, 559, 1223, 2953, 15899, 38389, 52589, 126979, 683657, 1650727, 3611519, 46949747, 155295317, 2018839121

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2018839120
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2018839121 can be divided by 16 positive divisors. The sum of these divisors (counting 2018839121) is 1, the average is 0.0625.

Base conversion 2018839121

Base System Value
2 Binary 1111000010101010000101001010001
3 Ternary 12012200210122122022
4 Quaternary 1320111100221101
5 Quinary 13113310322441
6 Senary 532154421225
8 Octal 17025205121
10 Decimal 2018839121
12 Duodecimal 484131815
16 Hexadecimal 78550a51
20 Vigesimal 1bahehg1
36 Base36 xdyq8h

Cryptographic Hash Functions

md5 5f6a0adc3217085936cd6b98f0a4fd61
sha1 9e94bc8ea8aae1d40a4092f26e17a761b2ff60cb
sha256 f9c9fdf594c596e15399c342416232170d09eaf3e3b1e5e8c59d6f4220ede3ea
sha512 cf427ff4d0c986ee213348bafa12a5d8f49fdcd8367c71cd4b94d12251f700022f99f0b8aba8962d1013dfb75104894121118cf5e27c202bfb00210e49512aa4
ripemd-160 c4a02bcf7484a6e68de026ffe82a28c310b6b18d

2018839121 as geometric shapes

Circle

Radius = n
Diameter 4037678242
Circumference 12684740302.627
Area 1.2804224981334E+19

Sphere

Radius = n
Volume 3.4466227075203E+28
Surface area 5.1216899925336E+19
Circumference 12684740302.627

Square

Length = n
Perimeter 8075356484
Area 4075711396480052641
Diagonal 2855069665.1676

Cube

Length = n
Surface area 2.445426837888E+19
Volume 8.2282056131195E+27
Space diagonal 3496731929.8797

Equilateral Triangle

Length = n
Perimeter 6056517363
Area 1.7648348039227E+18
Altitude 1748365964.9398

Triangular Pyramid

Length = n
Surface area 1.7648348039227E+18
Volume 9.6970333100567E+26
Height 951689888.38919