2018264942 (number)

2018264942 is an even 10-digits composite number following 2018264941 and preceding 2018264943. In scientific notation, it is written as 2.018264942 × 10^9. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 985664232 positive integers (up to 2018264942) that are relatively prime to 2018264942.

Interesting facts

Basic properties

Name

Name two billion eighteen million two hundred sixty-four thousand nine hundred forty-two

Notation

Scientific notation 2.018264942 × 10^9
Engineering notation 2.018264942 × 10^9

Prime Factorization of 2018264942

Prime Factorization 2 × 43 × 23468197

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2018264942
Product of the distinct prime numbers

The prime factorization of 2018264942 is 2 × 43 × 23468197. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 27, 63, 678, 156, 4369, 9872, 22824, 60655, 95796, 883581, 205279, 4120287, 62733177, 837368, 709867020, 878612461, 1168205420, 1308060128

Basic calculations (n = 2018264942)

Multiplication

n×y
n×2 4036529884
n×3 6054794826
n×4 8073059768
n×5 10091324710

Division

n÷y
n÷2 1009132471
n÷3 672754980.66667
n÷3 504566235.5
n÷5 403652988.4

Exponentiation

ny
n2 4073393376106263364
n3 8.2211870459703E+27
n4 1.6592533596506E+37
n5 3.3488128856786E+46

Nth Root

y√n
2√n 44925.103694928
3√n 1263.744830705
4√n 211.95542855734
5√n 72.609866001197

Divisors of 2018264942

1, 2, 43, 86, 23468197, 46936394, 1009132471, 2018264942

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 -2018264941
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 2018264942 can be divided by 8 positive divisors. The sum of these divisors (counting 2018264942) is 1, the average is 0.125.

Base conversion 2018264942

Base System Value
2 Binary 1111000010011000100011101101110
3 Ternary 12012122201111000102
4 Quaternary 1320103010131232
5 Quinary 13113133434232
6 Senary 532134231102
8 Octal 17023043556
10 Decimal 2018264942
12 Duodecimal 483ab5492
16 Hexadecimal 784c476e
20 Vigesimal 1bae3272
36 Base36 xdmf72

Cryptographic Hash Functions

md5 820c35ecf7564bb1329055a925759f87
sha1 c0dff30dc18aee48b04fc3a1412fbda19399e12c
sha256 86a9e5aadd4e3d14a99025a1f6b7ed03da3835bb3e038975503e05dc5186db5d
sha512 b8a51793fb5142fe817ae373465ae94ca17b0f11f49f791a59382c21f4af54579b7ab5cd56b082dce67da458b1827a7644d5c24432f46455a6c7df181cc69597
ripemd-160 946ce951cdf118038edaa85ca406a13d18c2af46

2018264942 as geometric shapes

Circle

Radius = n
Diameter 4036529884
Circumference 12681132629.57
Area 1.2796942705557E+19

Sphere

Radius = n
Volume 3.4436827769877E+28
Surface area 5.1187770822227E+19
Circumference 12681132629.57

Square

Length = n
Perimeter 8073059768
Area 4073393376106263364
Diagonal 2854257653.4385

Cube

Length = n
Surface area 2.4440360256638E+19
Volume 8.2211870459703E+27
Space diagonal 3495737422.6791

Equilateral Triangle

Length = n
Perimeter 6054794826
Area 1.7638310716576E+18
Altitude 1747868711.3395

Triangular Pyramid

Length = n
Surface area 1.7638310716576E+18
Volume 9.6887618493477E+26
Height 951419217.81285