20197170 (number)

20197170 is an even 8-digits composite number following 20197169 and preceding 20197171. In scientific notation, it is written as 2.0197170 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 4616352 positive integers (up to 20197170) that are relatively prime to 20197170.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0197170 × 10^7
Engineering notation 2.0197170 × 10^6

Prime Factorization of 20197170

Prime Factorization 2 × 9 × 5 × 7 × 32059

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20197170
Product of the distinct prime numbers

The prime factorization of 20197170 is 2 × 9 × 5 × 7 × 32059. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 25, 86, 961, 630, 3981, 5109, 72643, 67751, 244143, 677874, 8792893, 1887409, 28354820, 54892205, 978252343, 925766888, 9783657261, 8951238231

Basic calculations (n = 20197170)

Multiplication

n×y
n×2 40394340
n×3 60591510
n×4 80788680
n×5 100985850

Division

n÷y
n÷2 10098585
n÷3 6732390
n÷3 5049292.5
n÷5 4039434

Exponentiation

ny
n2 407925676008900
n3 8.2389442257167E+21
n4 1.6640335714732E+29
n5 3.3608768928751E+36

Nth Root

y√n
2√n 4494.1261664533
3√n 272.33084920815
4√n 67.038244058547
5√n 28.910666518514

Divisors of 20197170

1, 2, 5, 7, 9, 10, 14, 18, 35, 45, 63, 70, 90, 126, 315, 630, 32059, 64118, 160295, 224413, 288531, 320590, 448826, 577062, 1122065, 1442655, 2019717, 2244130, 2885310, 4039434, 10098585, 20197170

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 -20197169
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 20197170 can be divided by 32 positive divisors. The sum of these divisors (counting 20197170) is 1, the average is 0.03125.

Base conversion 20197170

Base System Value
2 Binary 1001101000010111100110010
3 Ternary 1102000010022100
4 Quaternary 1031002330302
5 Quinary 20132302140
6 Senary 2000521230
8 Octal 115027462
10 Decimal 20197170
12 Duodecimal 6920216
16 Hexadecimal 1342f32
20 Vigesimal 664cia
36 Base36 c0w8i

Cryptographic Hash Functions

md5 0a61110c63935cda5c114ef348fe9732
sha1 3ad5c0ab437f5f92df486497b3a4dce44173ecfc
sha256 3ab4f32ae36b115893312c2cd5543bf428054bb3f5460b8cade2651555d2f75c
sha512 7c1c03b91870590de868e7de170427b60d7db4d3273dcb06e4c9a8bfc7de70329dff0f2ed9f0d3929061288916779715b19ead76e803ea139d758ec81551ff98
ripemd-160 3c96b4c2793427268d68e5142aafd2c261580d2e

20197170 as geometric shapes

Circle

Radius = n
Diameter 40394340
Circumference 126902561.79061
Area 1.2815363069602E+15

Sphere

Radius = n
Volume 3.4511208870463E+22
Surface area 5.1261452278408E+15
Circumference 126902561.79061

Square

Length = n
Perimeter 80788680
Area 407925676008900
Diagonal 28563111.735555

Cube

Length = n
Surface area 2447554056053400
Volume 8.2389442257167E+21
Space diagonal 34982524.609106

Equilateral Triangle

Length = n
Perimeter 60591510
Area 1.7663699913982E+14
Altitude 17491262.304553

Triangular Pyramid

Length = n
Surface area 1.7663699913982E+14
Volume 9.70968888637E+20
Height 9521037.245185