2018380321 (number)

2018380321 is an odd 10-digits prime number following 2018380320 and preceding 2018380322. In scientific notation, it is written as 2.018380321 × 10^9. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 2018380320 positive integers (up to 2018380321) that are relatively prime to 2018380321.

Interesting facts

Basic properties

Name

Name two billion eighteen million three hundred eighty thousand three hundred twenty-one

Notation

Scientific notation 2.018380321 × 10^9
Engineering notation 2.018380321 × 10^9

Prime Factorization of 2018380321

Prime Factorization 2018380321

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 2018380321
Product of the distinct prime numbers

The prime factorization of 2018380321 is 2018380321. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 7, 42, 52, 485, 396, 9896, 7362, 69246, 23695, 217510, 742624, 8522903, 6914447, 6021924, 85647058, 31398226, 805405608, 2412360285, 8181891730

Basic calculations (n = 2018380321)

Multiplication

n×y
n×2 4036760642
n×3 6055140963
n×4 8073521284
n×5 10091901605

Division

n÷y
n÷2 1009190160.5
n÷3 672793440.33333
n÷3 504595080.25
n÷5 403676064.2

Exponentiation

ny
n2 4073859120200063041
n3 8.2225970787382E+27
n4 1.6596328131237E+37
n5 3.3497702100948E+46

Nth Root

y√n
2√n 44926.387802716
3√n 1263.7689119234
4√n 211.95845772867
5√n 72.610696165958

Divisors of 2018380321

1, 2018380321

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 2018380322
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 1009190161
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 44926.387813845
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999990091
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2018380321 can be divided by 2 positive divisors. The sum of these divisors (counting 2018380321) is 2018380322, the average is 1009190161.

Base conversion 2018380321

Base System Value
2 Binary 1111000010011100000101000100001
3 Ternary 12012122221100021201
4 Quaternary 1320103200220201
5 Quinary 13113201132241
6 Senary 532140521201
8 Octal 17023405041
10 Decimal 2018380321
12 Duodecimal 483b50201
16 Hexadecimal 784e0a21
20 Vigesimal 1baehag1
36 Base36 xdow81

Cryptographic Hash Functions

md5 dab93bc53001640636ecd1068b9e214e
sha1 2759a07ed2e803db5b60531ed82c06d704149501
sha256 82cc6768f3695749983d0fd3eb3b61d67f8612c29e22ade4b9b80f96d91b6dfe
sha512 833310e28949874ddac5eb64853a6715b2215e90a5fe3305e06c03a35094be8b95a642eff36ae2ea46c01fb6503c662b5d78cfd986cc8110967baeb6d5fb241e
ripemd-160 0e8dfcf7fbb07088f4c67e62f356b00b13750aba

2018380321 as geometric shapes

Circle

Radius = n
Diameter 4036760642
Circumference 12681857577.208
Area 1.279840588378E+19

Sphere

Radius = n
Volume 3.4442734101324E+28
Surface area 5.1193623535121E+19
Circumference 12681857577.208

Square

Length = n
Perimeter 8073521284
Area 4073859120200063041
Diagonal 2854420823.9852

Cube

Length = n
Surface area 2.44431547212E+19
Volume 8.2225970787382E+27
Space diagonal 3495937264.9692

Equilateral Triangle

Length = n
Perimeter 6055140963
Area 1.7640327447661E+18
Altitude 1747968632.4846

Triangular Pyramid

Length = n
Surface area 1.7640327447661E+18
Volume 9.6904235889008E+26
Height 951473607.99505