20178027 (number)

20178027 is an odd 8-digits composite number following 20178026 and preceding 20178028. In scientific notation, it is written as 2.0178027 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 13000320 positive integers (up to 20178027) that are relatively prime to 20178027.

Interesting facts

Basic properties

Name

Name twenty million one hundred seventy-eight thousand twenty-seven

Notation

Scientific notation 2.0178027 × 10^7
Engineering notation 2.0178027 × 10^6

Prime Factorization of 20178027

Prime Factorization 3 × 3 × 41 × 149 × 367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6726009
Product of the distinct prime numbers

The prime factorization of 20178027 is 3 × 3 × 41 × 149 × 367. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 42, 11, 754, 670, 6616, 4074, 88217, 63707, 720484, 110579, 4671682, 2380348, 24573644, 73617961, 234670253, 29288695, 6837770910, 7923649785

Basic calculations (n = 20178027)

Multiplication

n×y
n×2 40356054
n×3 60534081
n×4 80712108
n×5 100890135

Division

n÷y
n÷2 10089013.5
n÷3 6726009
n÷3 5044506.75
n÷5 4035605.4

Exponentiation

ny
n2 407152773612729
n3 8.2155396590825E+21
n4 1.6577338106054E+29
n5 3.3449797589208E+36

Nth Root

y√n
2√n 4491.9958815653
3√n 272.24478306856
4√n 67.022353596135
5√n 28.905184098661

Divisors of 20178027

1, 3, 9, 41, 123, 149, 367, 369, 447, 1101, 1341, 3303, 6109, 15047, 18327, 45141, 54683, 54981, 135423, 164049, 492147, 2242003, 6726009, 20178027

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20178026
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20178027 can be divided by 24 positive divisors. The sum of these divisors (counting 20178027) is 1, the average is 0.041666666666667.

Base conversion 20178027

Base System Value
2 Binary 1001100111110010001101011
3 Ternary 1101222011001100
4 Quaternary 1030332101223
5 Quinary 20131144102
6 Senary 2000252443
8 Octal 114762153
10 Decimal 20178027
12 Duodecimal 6911123
16 Hexadecimal 133e46b
20 Vigesimal 662517
36 Base36 c0hgr

Cryptographic Hash Functions

md5 63cda69d00e433fddb4b3e2f9d87391b
sha1 425113f0316e221a67338a6db0654d4ff32be97e
sha256 97d6869ea86bf25c8aa4d110b776315fa6dfb4f081d0251d8a0481b29c1cac2f
sha512 a1ce4900a6cd3bb121c0d5d3df662632398e0a534e3a580156c4201cee06d6be7a1ac4ad8c720ea9d1e92d4065ddd9704683fb9ba7a49b9961876872ec32b83f
ripemd-160 1d3c9cfa22276f29487348078b258410dd2db5a7

20178027 as geometric shapes

Circle

Radius = n
Diameter 40356054
Circumference 126782282.77427
Area 1.2791081624705E+15

Sphere

Radius = n
Volume 3.4413172050999E+22
Surface area 5.1164326498818E+15
Circumference 126782282.77427

Square

Length = n
Perimeter 80712108
Area 407152773612729
Diagonal 28536039.44533

Cube

Length = n
Surface area 2442916641676374
Volume 8.2155396590825E+21
Space diagonal 34949367.960497

Equilateral Triangle

Length = n
Perimeter 60534081
Area 1.7630232258496E+14
Altitude 17474683.980248

Triangular Pyramid

Length = n
Surface area 1.7630232258496E+14
Volume 9.6821063400738E+20
Height 9512013.1484435