2018072 (number)

2018072 is an even 7-digits composite number following 2018071 and preceding 2018073. In scientific notation, it is written as 2.018072 × 10^6. The sum of its digits is 20. It has a total of 5 prime factors and 16 positive divisors. There are 864864 positive integers (up to 2018072) that are relatively prime to 2018072.

Interesting facts

Basic properties

Name

Name two million eighteen thousand seventy-two

Notation

Scientific notation 2.018072 × 10^6
Engineering notation 2.018072 × 10^6

Prime Factorization of 2018072

Prime Factorization 2 × 2 × 2 × 7 × 36037

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 504518
Product of the distinct prime numbers

The prime factorization of 2018072 is 2 × 2 × 2 × 7 × 36037. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 1, 76, 34, 697, 872, 457, 186, 9148, 61943, 23191, 408574, 3069698, 9138950, 70291779, 36113916, 223143573, 549523215, 544834888, 7527335376

Basic calculations (n = 2018072)

Multiplication

n×y
n×2 4036144
n×3 6054216
n×4 8072288
n×5 10090360

Division

n÷y
n÷2 1009036
n÷3 672690.66666667
n÷3 504518
n÷5 403614.4

Exponentiation

ny
n2 4072614597184
n3 8218829485368309248
n4 1.6586189657196E+25
n5 3.3472124933877E+31

Nth Root

y√n
2√n 1420.5886104006
3√n 126.37045589481
4√n 37.690696602751
5√n 18.238424988986

Divisors of 2018072

1, 2, 4, 7, 8, 14, 28, 56, 36037, 72074, 144148, 252259, 288296, 504518, 1009036, 2018072

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 -2018071
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 2018072 can be divided by 16 positive divisors. The sum of these divisors (counting 2018072) is 1, the average is 0.0625.

Base conversion 2018072

Base System Value
2 Binary 111101100101100011000
3 Ternary 10210112021102
4 Quaternary 13230230120
5 Quinary 1004034242
6 Senary 111130532
8 Octal 7545430
10 Decimal 2018072
12 Duodecimal 813a48
16 Hexadecimal 1ecb18
20 Vigesimal cc53c
36 Base36 1795k

Cryptographic Hash Functions

md5 131dc25284c630cae9e0c7a43465ccd2
sha1 a401980402c937a1d01cc217f3773f39c7d5ee7c
sha256 3d8cce4ec6c66c923b442a0d03de9902262bb2b0a29f4d479079831cffeaf694
sha512 0bc4c5bbd32cbaefb8cc7073f909a10b950911f11d9c860c7f12806a148da3977e6848349e4c6479d4d6a4899a5ffe6b2634a307b914e9a6e9de82576e3df194
ripemd-160 3ccf7c16aad6530c8c8afc275c20d7a9d23267fe

2018072 as geometric shapes

Circle

Radius = n
Diameter 4036144
Circumference 12679920.339231
Area 12794496099416

Sphere

Radius = n
Volume 3.442695244312E+19
Surface area 51177984397663
Circumference 12679920.339231

Square

Length = n
Perimeter 8072288
Area 4072614597184
Diagonal 2853984.7922454

Cube

Length = n
Surface area 24435687583104
Volume 8218829485368309248
Space diagonal 3495403.2373321

Equilateral Triangle

Length = n
Perimeter 6054216
Area 1763493850492.3
Altitude 1747701.6186661

Triangular Pyramid

Length = n
Surface area 1763493850492.3
Volume 9.6859834375331E+17
Height 951328.2640818