20171368 (number)

20171368 is an even 8-digits composite number following 20171367 and preceding 20171369. In scientific notation, it is written as 2.0171368 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 32 positive divisors. There are 8268480 positive integers (up to 20171368) that are relatively prime to 20171368.

Interesting facts

Basic properties

Name

Name twenty million one hundred seventy-one thousand three hundred sixty-eight

Notation

Scientific notation 2.0171368 × 10^7
Engineering notation 2.0171368 × 10^6

Prime Factorization of 20171368

Prime Factorization 2 × 2 × 2 × 7 × 23 × 15661

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5042842
Product of the distinct prime numbers

The prime factorization of 20171368 is 2 × 2 × 2 × 7 × 23 × 15661. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 4, 76, 3, 511, 948, 6485, 1441, 88791, 10362, 939659, 692418, 2248645, 808137, 90211523, 29029606, 275748905, 814525342, 9729989750, 6788274403

Basic calculations (n = 20171368)

Multiplication

n×y
n×2 40342736
n×3 60514104
n×4 80685472
n×5 100856840

Division

n÷y
n÷2 10085684
n÷3 6723789.3333333
n÷3 5042842
n÷5 4034273.6

Exponentiation

ny
n2 406884086991424
n3 8.207408652048E+21
n4 1.6555466024684E+29
n5 3.3394639759541E+36

Nth Root

y√n
2√n 4491.2546131343
3√n 272.21483171816
4√n 67.016823359021
5√n 28.903276032682

Divisors of 20171368

1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 15661, 31322, 62644, 109627, 125288, 219254, 360203, 438508, 720406, 877016, 1440812, 2521421, 2881624, 5042842, 10085684, 20171368

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20171367
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20171368 can be divided by 32 positive divisors. The sum of these divisors (counting 20171368) is 1, the average is 0.03125.

Base conversion 20171368

Base System Value
2 Binary 1001100111100101001101000
3 Ternary 1101221210220201
4 Quaternary 1030330221220
5 Quinary 20130440433
6 Senary 2000201544
8 Octal 114745150
10 Decimal 20171368
12 Duodecimal 69092b4
16 Hexadecimal 133ca68
20 Vigesimal 661888
36 Base36 c0cbs

Cryptographic Hash Functions

md5 62fba3e2e2fae551ca63f56ee7c16ba0
sha1 ac516027d46cc601ad7bdaa9025089ea2379d994
sha256 4b5bcb177d7be96b20fbc2543d0f7587d77283512e8170d33184165d0693ebaf
sha512 95b2285dd9d21f01dcca039a6efb2ed5359a9525b6b37e213023352310ccea1c8e130c0383b300720432862951b251be858d42cb805a5b28865b02ef4143fe6f
ripemd-160 ddf744b55713bc5744efaaf88b39504e0974f4b4

20171368 as geometric shapes

Circle

Radius = n
Diameter 40342736
Circumference 126740443.04331
Area 1.2782640585548E+15

Sphere

Radius = n
Volume 3.4379112968378E+22
Surface area 5.1130562342194E+15
Circumference 126740443.04331

Square

Length = n
Perimeter 80685472
Area 406884086991424
Diagonal 28526622.197219

Cube

Length = n
Surface area 2441304521948544
Volume 8.207408652048E+21
Space diagonal 34937834.234169

Equilateral Triangle

Length = n
Perimeter 60514104
Area 1.7618597786511E+14
Altitude 17468917.117085

Triangular Pyramid

Length = n
Surface area 1.7618597786511E+14
Volume 9.6725238563872E+20
Height 9508874.0657396