2018522390 (number)

2018522390 is an even 10-digits composite number following 2018522389 and preceding 2018522391. In scientific notation, it is written as 2.018522390 × 10^9. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 798174720 positive integers (up to 2018522390) that are relatively prime to 2018522390.

Interesting facts

Basic properties

Name

Name two billion eighteen million five hundred twenty-two thousand three hundred ninety

Notation

Scientific notation 2.018522390 × 10^9
Engineering notation 2.018522390 × 10^9

Prime Factorization of 2018522390

Prime Factorization 2 × 5 × 113 × 4243 × 421

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2018522390
Product of the distinct prime numbers

The prime factorization of 2018522390 is 2 × 5 × 113 × 4243 × 421. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2018522390)

Multiplication

n×y
n×2 4037044780
n×3 6055567170
n×4 8074089560
n×5 10092611950

Division

n÷y
n÷2 1009261195
n÷3 672840796.66667
n÷3 504630597.5
n÷5 403704478

Exponentiation

ny
n2 4074432638931312100
n3 8.2243335082296E+27
n4 1.6601001329189E+37
n5 3.3509492879387E+46

Nth Root

y√n
2√n 44927.968905794
3√n 1263.7985624591
4√n 211.96218744341
5√n 72.611718316091

Divisors of 2018522390

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2018522389
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2018522390 can be divided by 32 positive divisors. The sum of these divisors (counting 2018522390) is 1, the average is 0.03125.

Base conversion 2018522390

Base System Value
2 Binary 1111000010100000011010100010110
3 Ternary 12012200012120011112
4 Quaternary 1320110003110112
5 Quinary 13113220204030
6 Senary 532143535022
8 Octal 17024032426
10 Decimal 2018522390
12 Duodecimal 483bba472
16 Hexadecimal 78503516
20 Vigesimal 1baff5ja
36 Base36 xdrxue

Cryptographic Hash Functions

md5 cfbd179c443916306e7669b7d58d61e7
sha1 67bfbe91455ad1f87bb6bc526dbcead97735088f
sha256 8a9d899621154f1149242b087404bc1138398c0579e280b572e26b649e96b953
sha512 3541fc1dd0d00df939f1e9500b249ddb2c9fe0d33efa79e26b1741893cee87dc6ddf9415e38ae35cd593b1e42316f432986021e418f6fa3508312e2b4904ac98
ripemd-160 c455b838eb107e364e7224048bdb58728dfd7c6c

2018522390 as geometric shapes

Circle

Radius = n
Diameter 4037044780
Circumference 12682750223.061
Area 1.2800207646013E+19

Sphere

Radius = n
Volume 3.4450007640169E+28
Surface area 5.1200830584052E+19
Circumference 12682750223.061

Square

Length = n
Perimeter 8074089560
Area 4074432638931312100
Diagonal 2854621739.8918

Cube

Length = n
Surface area 2.4446595833588E+19
Volume 8.2243335082296E+27
Space diagonal 3496183335.6954

Equilateral Triangle

Length = n
Perimeter 6055567170
Area 1.7642810856615E+18
Altitude 1748091667.8477

Triangular Pyramid

Length = n
Surface area 1.7642810856615E+18
Volume 9.6924699906815E+26
Height 951540579.96392