2018048994 (number)

2018048994 is an even 10-digits composite number following 2018048993 and preceding 2018048995. In scientific notation, it is written as 2.018048994 × 10^9. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 620938080 positive integers (up to 2018048994) that are relatively prime to 2018048994.

Interesting facts

Basic properties

Name

Name two billion eighteen million forty-eight thousand nine hundred ninety-four

Notation

Scientific notation 2.018048994 × 10^9
Engineering notation 2.018048994 × 10^9

Prime Factorization of 2018048994

Prime Factorization 2 × 3 × 3 × 13 × 8624141

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 672682998
Product of the distinct prime numbers

The prime factorization of 2018048994 is 2 × 3 × 3 × 13 × 8624141. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 33, 15, 97, 283, 5938, 3355, 9365, 74107, 64780, 841839, 2863253, 1233868, 13554266, 11929574, 877258151, 668734999, 7870121819, 4688658355

Basic calculations (n = 2018048994)

Multiplication

n×y
n×2 4036097988
n×3 6054146982
n×4 8072195976
n×5 10090244970

Division

n÷y
n÷2 1009024497
n÷3 672682998
n÷3 504512248.5
n÷5 403609798.8

Exponentiation

ny
n2 4072521742184412036
n3 8.2185484048584E+27
n4 1.6585433340565E+37
n5 3.3470217067981E+46

Nth Root

y√n
2√n 44922.700208247
3√n 1263.6997568569
4√n 211.94975868881
5√n 72.608312129241

Divisors of 2018048994

1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 8624141, 17248282, 25872423, 51744846, 77617269, 112113833, 155234538, 224227666, 336341499, 672682998, 1009024497, 2018048994

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2018048993
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2018048994 can be divided by 24 positive divisors. The sum of these divisors (counting 2018048994) is 1, the average is 0.041666666666667.

Base conversion 2018048994

Base System Value
2 Binary 1111000010010001111101111100010
3 Ternary 12012122022111210100
4 Quaternary 1320102033233202
5 Quinary 13113110031434
6 Senary 532125443230
8 Octal 17022175742
10 Decimal 2018048994
12 Duodecimal 483a10516
16 Hexadecimal 7848fbe2
20 Vigesimal 1bacg29e
36 Base36 xdhski

Cryptographic Hash Functions

md5 8edbc8ea591deead33e6259492c97b97
sha1 57072fe9cd0a76adc19ae8cc42c951592018993e
sha256 be78c2ab7666a438f0a6f188f4956aeef9a9f7c8556be0263099db09bf520c44
sha512 6dacb84837cdba76c31949d4746e0a52345a13fcbda1f451c37532d7f63bb73060aab3bfb210e6efa64f72670d0156601d7744afa1d47ca7c0e302dffb59d806
ripemd-160 e9c2dc586c979a723b7b96d880b921e8dd3c2d0b

2018048994 as geometric shapes

Circle

Radius = n
Diameter 4036097988
Circumference 12679775788.269
Area 1.2794204386831E+19

Sphere

Radius = n
Volume 3.4425775055834E+28
Surface area 5.1176817547325E+19
Circumference 12679775788.269

Square

Length = n
Perimeter 8072195976
Area 4072521742184412036
Diagonal 2853952256.8482

Cube

Length = n
Surface area 2.4435130453106E+19
Volume 8.2185484048584E+27
Space diagonal 3495363389.7713

Equilateral Triangle

Length = n
Perimeter 6054146982
Area 1.7634536430981E+18
Altitude 1747681694.8856

Triangular Pyramid

Length = n
Surface area 1.7634536430981E+18
Volume 9.6856521809754E+26
Height 951317418.94939