20186340 (number)

20186340 is an even 8-digits composite number following 20186339 and preceding 20186341. In scientific notation, it is written as 2.0186340 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 5363200 positive integers (up to 20186340) that are relatively prime to 20186340.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-six thousand three hundred forty

Notation

Scientific notation 2.0186340 × 10^7
Engineering notation 2.0186340 × 10^6

Prime Factorization of 20186340

Prime Factorization 2 × 2 × 3 × 5 × 839 × 401

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10093170
Product of the distinct prime numbers

The prime factorization of 20186340 is 2 × 2 × 3 × 5 × 839 × 401. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20186340)

Multiplication

n×y
n×2 40372680
n×3 60559020
n×4 80745360
n×5 100931700

Division

n÷y
n÷2 10093170
n÷3 6728780
n÷3 5046585
n÷5 4037268

Exponentiation

ny
n2 407488322595600
n3 8.2256978259445E+21
n4 1.6604673305178E+29
n5 3.3518758092724E+36

Nth Root

y√n
2√n 4492.9210987953
3√n 272.2821646579
4√n 67.029255544093
5√n 28.90756539399

Divisors of 20186340

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20186339
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20186340 can be divided by 48 positive divisors. The sum of these divisors (counting 20186340) is 1, the average is 0.020833333333333.

Base conversion 20186340

Base System Value
2 Binary 1001101000000010011100100
3 Ternary 1101222120110020
4 Quaternary 1031000103210
5 Quinary 20131430330
6 Senary 2000355140
8 Octal 115002344
10 Decimal 20186340
12 Duodecimal 6915ab0
16 Hexadecimal 13404e4
20 Vigesimal 6635h0
36 Base36 c0nvo

Cryptographic Hash Functions

md5 60638517a5a2a3d66d21cfa034b1d87a
sha1 80a98a133f797563968f32b3e1d16d2fd8ca47df
sha256 04893f1157886bcf916c4d2360254a2b1f95646a072dd4571bf1d74b4fdd074b
sha512 cf955f97e2e946a83d87d1550406b760df90f92c6ee11b28bed221a716ace2276da7d9421f87eac322f9075bb0dfcc282e7acb0e624ea1190423fb4ce7837487
ripemd-160 0ac8fc87cfdfa03f63c3122736f123677caba955

20186340 as geometric shapes

Circle

Radius = n
Diameter 40372680
Circumference 126834514.89373
Area 1.28016232069E+15

Sphere

Radius = n
Volume 3.4455722480849E+22
Surface area 5.1206492827599E+15
Circumference 126834514.89373

Square

Length = n
Perimeter 80745360
Area 407488322595600
Diagonal 28547795.802675

Cube

Length = n
Surface area 2444929935573600
Volume 8.2256978259445E+21
Space diagonal 34963766.49886

Equilateral Triangle

Length = n
Perimeter 60559020
Area 1.7644761955665E+14
Altitude 17481883.24943

Triangular Pyramid

Length = n
Surface area 1.7644761955665E+14
Volume 9.694077854528E+20
Height 9515931.9342248