2018390054 (number)

2018390054 is an even 10-digits composite number following 2018390053 and preceding 2018390055. In scientific notation, it is written as 2.018390054 × 10^9. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 1009195026 positive integers (up to 2018390054) that are relatively prime to 2018390054.

Interesting facts

Basic properties

Name

Name two billion eighteen million three hundred ninety thousand fifty-four

Notation

Scientific notation 2.018390054 × 10^9
Engineering notation 2.018390054 × 10^9

Prime Factorization of 2018390054

Prime Factorization 2 × 1009195027

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2018390054
Product of the distinct prime numbers

The prime factorization of 2018390054 is 2 × 1009195027. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 3, 77, 52, 5, 789, 9674, 6218, 80802, 44661, 163687, 261264, 2744479, 6860735, 58133659, 40911978, 990366153, 256980487, 8330426562, 9092496263

Basic calculations (n = 2018390054)

Multiplication

n×y
n×2 4036780108
n×3 6055170162
n×4 8073560216
n×5 10091950270

Division

n÷y
n÷2 1009195027
n÷3 672796684.66667
n÷3 504597513.5
n÷5 403678010.8

Exponentiation

ny
n2 4073898410086122916
n3 8.2227160319242E+27
n4 1.6596648255702E+37
n5 3.3498509769046E+46

Nth Root

y√n
2√n 44926.496124225
3√n 1263.7709432953
4√n 211.95871325384
5√n 72.610766194241

Divisors of 2018390054

1, 2, 1009195027, 2018390054

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2018390053
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2018390054 can be divided by 4 positive divisors. The sum of these divisors (counting 2018390054) is 1, the average is 0.25.

Base conversion 2018390054

Base System Value
2 Binary 1111000010011100011000000100110
3 Ternary 12012122221211122012
4 Quaternary 1320103203000212
5 Quinary 13113201440204
6 Senary 532141034222
8 Octal 17023430046
10 Decimal 2018390054
12 Duodecimal 483b55972
16 Hexadecimal 784e3026
20 Vigesimal 1baeif2e
36 Base36 xdp3qe

Cryptographic Hash Functions

md5 61b3c701e233efeb4d83db3662e4b0d6
sha1 94db3a87654500fa0d60fec0417a0af4950802ff
sha256 f06f1d4211c87d8a07e530348015bfd81a04983c9f386f31e1470461d637b55c
sha512 2c1c5e3a3eeebcbd3f738f7c05f50cbad0b8d51563fed891f5ea0098767998b84c753257ff5174f0e046f7e864b7b140942da44ec682148a0f7f2a44c2d41204
ripemd-160 dc52ad8aed25e93e7abe4c45875f626e71367070

2018390054 as geometric shapes

Circle

Radius = n
Diameter 4036780108
Circumference 12681918731.45
Area 1.2798529316598E+19

Sphere

Radius = n
Volume 3.4443232371264E+28
Surface area 5.1194117266391E+19
Circumference 12681918731.45

Square

Length = n
Perimeter 8073560216
Area 4073898410086122916
Diagonal 2854434588.5258

Cube

Length = n
Surface area 2.4443390460517E+19
Volume 8.2227160319242E+27
Space diagonal 3495954123.0197

Equilateral Triangle

Length = n
Perimeter 6055170162
Area 1.7640497577858E+18
Altitude 1747977061.5098

Triangular Pyramid

Length = n
Surface area 1.7640497577858E+18
Volume 9.690563776575E+26
Height 951478196.17525