20171144 (number)

20171144 is an even 8-digits composite number following 20171143 and preceding 20171145. In scientific notation, it is written as 2.0171144 × 10^7. The sum of its digits is 20. It has a total of 6 prime factors and 32 positive divisors. There are 8643600 positive integers (up to 20171144) that are relatively prime to 20171144.

Interesting facts

Basic properties

Name

Name twenty million one hundred seventy-one thousand one hundred forty-four

Notation

Scientific notation 2.0171144 × 10^7
Engineering notation 2.0171144 × 10^6

Prime Factorization of 20171144

Prime Factorization 2 × 2 × 2 × 49 × 7 × 7351

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5042786
Product of the distinct prime numbers

The prime factorization of 20171144 is 2 × 2 × 2 × 49 × 7 × 7351. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 7, 1, 12, 558, 994, 9295, 9952, 70384, 92706, 501699, 955850, 1869713, 3662112, 21704471, 5496588, 929887954, 323043542, 3745558719, 3406525300

Basic calculations (n = 20171144)

Multiplication

n×y
n×2 40342288
n×3 60513432
n×4 80684576
n×5 100855720

Division

n÷y
n÷2 10085572
n÷3 6723714.6666667
n÷3 5042786
n÷5 4034228.8

Exponentiation

ny
n2 406875050268736
n3 8.2071352289779E+21
n4 1.6554730653119E+29
n5 3.3392785588527E+36

Nth Root

y√n
2√n 4491.2296757124
3√n 272.21382407954
4√n 67.016637305317
5√n 28.903211839092

Divisors of 20171144

1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 7351, 14702, 29404, 51457, 58808, 102914, 205828, 360199, 411656, 720398, 1440796, 2521393, 2881592, 5042786, 10085572, 20171144

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 -20171143
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 20171144 can be divided by 32 positive divisors. The sum of these divisors (counting 20171144) is 1, the average is 0.03125.

Base conversion 20171144

Base System Value
2 Binary 1001100111100100110001000
3 Ternary 1101221210121102
4 Quaternary 1030330212020
5 Quinary 20130434034
6 Senary 2000200532
8 Octal 114744610
10 Decimal 20171144
12 Duodecimal 6909148
16 Hexadecimal 133c988
20 Vigesimal 6617h4
36 Base36 c0c5k

Cryptographic Hash Functions

md5 9675e500ecc806668d06d7b2697202e4
sha1 f319e59ea3b956612263b5d4ce787b8c2e88379e
sha256 9124f82c89336f9c40b5b270b9ce372494bc3ed13523f26544ef1f4465ec1999
sha512 f697fb01ca34ea83043775381c119c6562f2effab19f16d3183db17a0668f5f404780ffebe56046b4dd6645fb880f73d4cfdd16a009ab151474ee12943d1df48
ripemd-160 15bd18b3682f7d6fa380520dbc4c9746975e268f

20171144 as geometric shapes

Circle

Radius = n
Diameter 40342288
Circumference 126739035.6098
Area 1.2782356688532E+15

Sphere

Radius = n
Volume 3.43779676565E+22
Surface area 5.112942675413E+15
Circumference 126739035.6098

Square

Length = n
Perimeter 80684576
Area 406875050268736
Diagonal 28526305.413381

Cube

Length = n
Surface area 2441250301612416
Volume 8.2071352289779E+21
Space diagonal 34937446.254788

Equilateral Triangle

Length = n
Perimeter 60513432
Area 1.761820648494E+14
Altitude 17468723.127394

Triangular Pyramid

Length = n
Surface area 1.761820648494E+14
Volume 9.6722016242088E+20
Height 9508768.4711269