20186084 (number)

20186084 is an even 8-digits composite number following 20186083 and preceding 20186085. In scientific notation, it is written as 2.0186084 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 9767400 positive integers (up to 20186084) that are relatively prime to 20186084.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-six thousand eighty-four

Notation

Scientific notation 2.0186084 × 10^7
Engineering notation 2.0186084 × 10^6

Prime Factorization of 20186084

Prime Factorization 2 × 2 × 31 × 162791

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10093042
Product of the distinct prime numbers

The prime factorization of 20186084 is 2 × 2 × 31 × 162791. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 32, 13, 331, 43, 19, 7750, 25022, 4778, 40653, 505503, 8238338, 6608553, 34390566, 98878616, 290322012, 155157997, 7098836207, 5794373509

Basic calculations (n = 20186084)

Multiplication

n×y
n×2 40372168
n×3 60558252
n×4 80744336
n×5 100930420

Division

n÷y
n÷2 10093042
n÷3 6728694.6666667
n÷3 5046521
n÷5 4037216.8

Exponentiation

ny
n2 407477987255056
n3 8.2253848788815E+21
n4 1.6603831009743E+29
n5 3.3516632748448E+36

Nth Root

y√n
2√n 4492.8926094444
3√n 272.28101363978
4√n 67.029043029454
5√n 28.907492073376

Divisors of 20186084

1, 2, 4, 31, 62, 124, 162791, 325582, 651164, 5046521, 10093042, 20186084

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20186083
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20186084 can be divided by 12 positive divisors. The sum of these divisors (counting 20186084) is 1, the average is 0.083333333333333.

Base conversion 20186084

Base System Value
2 Binary 1001101000000001111100100
3 Ternary 1101222120002202
4 Quaternary 1031000033210
5 Quinary 20131423314
6 Senary 2000354032
8 Octal 115001744
10 Decimal 20186084
12 Duodecimal 6915918
16 Hexadecimal 13403e4
20 Vigesimal 663544
36 Base36 c0nok

Cryptographic Hash Functions

md5 d42ddaec4892d9dc2fe63a0abbc85220
sha1 fab2edabf2396ce0e094decb6cd96898c4c01919
sha256 2737892c16fc2e098a998ed7ac33849780e428e54f8dd4a42f9df4a0669e57ba
sha512 b83d7e31445876404f5d64c2d2d2700bd50faada9bc057093f5c4e200b8cb46ded58f07c105e25109405f6c6291cfbe18c9152f538f86a1480ee95ef5b6c226d
ripemd-160 205cafe12c5d816f509feeed18d9e72499d2bda8

20186084 as geometric shapes

Circle

Radius = n
Diameter 40372168
Circumference 126832906.39829
Area 1.28012985126E+15

Sphere

Radius = n
Volume 3.4454411611257E+22
Surface area 5.1205194050402E+15
Circumference 126832906.39829

Square

Length = n
Perimeter 80744336
Area 407477987255056
Diagonal 28547433.764003

Cube

Length = n
Surface area 2444867923530336
Volume 8.2253848788815E+21
Space diagonal 34963323.093853

Equilateral Triangle

Length = n
Perimeter 60558252
Area 1.7644314422292E+14
Altitude 17481661.546927

Triangular Pyramid

Length = n
Surface area 1.7644314422292E+14
Volume 9.6937090428773E+20
Height 9515811.2546675