2018197089 (number)

2018197089 is an odd 10-digits composite number following 2018197088 and preceding 2018197090. In scientific notation, it is written as 2.018197089 × 10^9. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 1344554592 positive integers (up to 2018197089) that are relatively prime to 2018197089.

Interesting facts

Basic properties

Name

Name two billion eighteen million one hundred ninety-seven thousand eighty-nine

Notation

Scientific notation 2.018197089 × 10^9
Engineering notation 2.018197089 × 10^9

Prime Factorization of 2018197089

Prime Factorization 9 × 1493 × 150197

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2018197089
Product of the distinct prime numbers

The prime factorization of 2018197089 is 9 × 1493 × 150197. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 57, 91, 666, 624, 734, 9686, 10167, 71615, 179163, 525153, 4780237, 4171003, 68711943, 4841083, 504181357, 922370156, 9703174133, 6654611056

Basic calculations (n = 2018197089)

Multiplication

n×y
n×2 4036394178
n×3 6054591267
n×4 8072788356
n×5 10090985445

Division

n÷y
n÷2 1009098544.5
n÷3 672732363
n÷3 504549272.25
n÷5 403639417.8

Exponentiation

ny
n2 4073119490048073921
n3 8.2203578979642E+27
n4 1.6590302380209E+37
n5 3.3482499969369E+46

Nth Root

y√n
2√n 44924.348509466
3√n 1263.730668402
4√n 211.95364707753
5√n 72.609377773573

Divisors of 2018197089

1, 9, 1493, 13437, 150197, 1351773, 224244121, 2018197089

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 -2018197088
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 2018197089 can be divided by 8 positive divisors. The sum of these divisors (counting 2018197089) is 1, the average is 0.125.

Base conversion 2018197089

Base System Value
2 Binary 1111000010010110011111001100001
3 Ternary 12012122121000221100
4 Quaternary 1320102303321201
5 Quinary 13113124301324
6 Senary 532132545013
8 Octal 17022637141
10 Decimal 2018197089
12 Duodecimal 483a82169
16 Hexadecimal 784b3e61
20 Vigesimal 1badece9
36 Base36 xdkyu9

Cryptographic Hash Functions

md5 e6ffada0bc46de7bb2ecb30869cebc80
sha1 1fd36054934dc916f5614909d06a13d4e91c53c1
sha256 14ef55d074b33cb4bf2574c035cfb6670e9f9588d5c6e3d589a9ab8ecf9af297
sha512 fe92fe3011b9784789a5a2ea4822053ec74e884423c1fc4b5119753ef4593d9e10630f543f1cab4f2c1ce86889561f4d8b5723016d4512197ff405cbac968825
ripemd-160 3d48b3db15557527bf58f2c89c6f5787afc80fdf

2018197089 as geometric shapes

Circle

Radius = n
Diameter 4036394178
Circumference 12680706296.597
Area 1.2796082267128E+19

Sphere

Radius = n
Volume 3.4433354642831E+28
Surface area 5.1184329068514E+19
Circumference 12680706296.597

Square

Length = n
Perimeter 8072788356
Area 4073119490048073921
Diagonal 2854161694.8057

Cube

Length = n
Surface area 2.4438716940288E+19
Volume 8.2203578979642E+27
Space diagonal 3495619897.8356

Equilateral Triangle

Length = n
Perimeter 6054591267
Area 1.7637124755156E+18
Altitude 1747809948.9178

Triangular Pyramid

Length = n
Surface area 1.7637124755156E+18
Volume 9.6877846890515E+26
Height 951387231.6019