20180313 (number)

20180313 is an odd 8-digits composite number following 20180312 and preceding 20180314. In scientific notation, it is written as 2.0180313 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 16 positive divisors. There are 13281840 positive integers (up to 20180313) that are relatively prime to 20180313.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty thousand three hundred thirteen

Notation

Scientific notation 2.0180313 × 10^7
Engineering notation 2.0180313 × 10^6

Prime Factorization of 20180313

Prime Factorization 3 × 3 × 3 × 79 × 9461

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2242257
Product of the distinct prime numbers

The prime factorization of 20180313 is 3 × 3 × 3 × 79 × 9461. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 66, 91, 99, 342, 3213, 5825, 74284, 92154, 52923, 820564, 9555796, 9917899, 77451065, 55105239, 196186771, 413062513, 5638760465, 5809764120

Basic calculations (n = 20180313)

Multiplication

n×y
n×2 40360626
n×3 60540939
n×4 80721252
n×5 100901565

Division

n÷y
n÷2 10090156.5
n÷3 6726771
n÷3 5045078.25
n÷5 4036062.6

Exponentiation

ny
n2 407245032777969
n3 8.2183322291547E+21
n4 1.6584851672233E+29
n5 3.3468749780423E+36

Nth Root

y√n
2√n 4492.250326952
3√n 272.25506369169
4√n 67.024251782112
5√n 28.905839011618

Divisors of 20180313

1, 3, 9, 27, 79, 237, 711, 2133, 9461, 28383, 85149, 255447, 747419, 2242257, 6726771, 20180313

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20180312
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20180313 can be divided by 16 positive divisors. The sum of these divisors (counting 20180313) is 1, the average is 0.0625.

Base conversion 20180313

Base System Value
2 Binary 1001100111110110101011001
3 Ternary 1101222021012000
4 Quaternary 1030332311121
5 Quinary 20131232223
6 Senary 2000311213
8 Octal 114766531
10 Decimal 20180313
12 Duodecimal 6912509
16 Hexadecimal 133ed59
20 Vigesimal 662afd
36 Base36 c0j89

Cryptographic Hash Functions

md5 a9004d1ced779e282c7effe4746ac86e
sha1 0fdcdb25e5c188a321097d5e4cf1d4742a2182c8
sha256 8ef4179e236f34d0f436a0a7b9b2f234de189c3b94a93410b71be9585404bed3
sha512 bc774d6e5f0d78ec227a63ad7d03711f35565a8ec4897d2ad950e5cce9d5161a5f178931637842ecaec3ade8f2f9a162b23157e1cc1e7b7fbcf564a01858b175
ripemd-160 9dec4db331742f16d7d81b288654594e2c359332

20180313 as geometric shapes

Circle

Radius = n
Diameter 40360626
Circumference 126796646.13589
Area 1.2793980031862E+15

Sphere

Radius = n
Volume 3.4424869541163E+22
Surface area 5.1175920127448E+15
Circumference 126796646.13589

Square

Length = n
Perimeter 80721252
Area 407245032777969
Diagonal 28539272.337534

Cube

Length = n
Surface area 2443470196667814
Volume 8.2183322291547E+21
Space diagonal 34953327.428643

Equilateral Triangle

Length = n
Perimeter 60540939
Area 1.7634227197537E+14
Altitude 17476663.714321

Triangular Pyramid

Length = n
Surface area 1.7634227197537E+14
Volume 9.6853974154654E+20
Height 9513090.779178