2018390064 (number)

2018390064 is an even 10-digits composite number following 2018390063 and preceding 2018390065. In scientific notation, it is written as 2.018390064 × 10^9. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 637386048 positive integers (up to 2018390064) that are relatively prime to 2018390064.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.018390064 × 10^9
Engineering notation 2.018390064 × 10^9

Prime Factorization of 2018390064

Prime Factorization 2 × 2 × 2 × 2 × 3 × 19 × 2213147

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 252298758
Product of the distinct prime numbers

The prime factorization of 2018390064 is 2 × 2 × 2 × 2 × 3 × 19 × 2213147. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 9, 22, 78, 144, 368, 4720, 7634, 96457, 22613, 240718, 579082, 304724, 5852321, 32499285, 48399596, 34050170, 624398293, 4658166021, 3546582912

Basic calculations (n = 2018390064)

Multiplication

n×y
n×2 4036780128
n×3 6055170192
n×4 8073560256
n×5 10091950320

Division

n÷y
n÷2 1009195032
n÷3 672796688
n÷3 504597516
n÷5 403678012.8

Exponentiation

ny
n2 4073898450453924096
n3 8.2227161541412E+27
n4 1.6596648584611E+37
n5 3.3498510598878E+46

Nth Root

y√n
2√n 44926.496235518
3√n 1263.7709453824
4√n 211.95871351638
5√n 72.610766266191

Divisors of 2018390064

1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 2213147, 4426294, 6639441, 8852588, 13278882, 17705176, 26557764, 35410352, 42049793, 53115528, 84099586, 106231056, 126149379, 168199172, 252298758, 336398344, 504597516, 672796688, 1009195032, 2018390064

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2018390063
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2018390064 can be divided by 40 positive divisors. The sum of these divisors (counting 2018390064) is 1, the average is 0.025.

Base conversion 2018390064

Base System Value
2 Binary 1111000010011100011000000110000
3 Ternary 12012122221211122120
4 Quaternary 1320103203000300
5 Quinary 13113201440224
6 Senary 532141034240
8 Octal 17023430060
10 Decimal 2018390064
12 Duodecimal 483b55980
16 Hexadecimal 784e3030
20 Vigesimal 1baeif34
36 Base36 xdp3qo

Cryptographic Hash Functions

md5 7c51a07a644777cedf45efc580af9df9
sha1 7e9e5b6fe631a998c33a3ce2a2f0f2be6c01c23b
sha256 3fc59a779cc3aa65caefdee9cba599947b8810edaab448204b646f36be38dc1b
sha512 f749980bf2cedf996af5ecc93f70e4e370205d16b82054635037d84856075ce9b1e28bf7665faf3ea8cefad350ea420f332d59c16941b545027db6f40cd692b9
ripemd-160 06ca5bb5795bde73c467bb8ddcbb994135f94251

2018390064 as geometric shapes

Circle

Radius = n
Diameter 4036780128
Circumference 12681918794.282
Area 1.2798529443417E+19

Sphere

Radius = n
Volume 3.4443232883205E+28
Surface area 5.1194117773668E+19
Circumference 12681918794.282

Square

Length = n
Perimeter 8073560256
Area 4073898450453924096
Diagonal 2854434602.6679

Cube

Length = n
Surface area 2.4443390702724E+19
Volume 8.2227161541412E+27
Space diagonal 3495954140.3402

Equilateral Triangle

Length = n
Perimeter 6055170192
Area 1.7640497752656E+18
Altitude 1747977070.1701

Triangular Pyramid

Length = n
Surface area 1.7640497752656E+18
Volume 9.690563920609E+26
Height 951478200.8893