20195170 (number)

20195170 is an even 8-digits composite number following 20195169 and preceding 20195171. In scientific notation, it is written as 2.0195170 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 8018560 positive integers (up to 20195170) that are relatively prime to 20195170.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0195170 × 10^7
Engineering notation 2.0195170 × 10^6

Prime Factorization of 20195170

Prime Factorization 2 × 5 × 137 × 14741

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20195170
Product of the distinct prime numbers

The prime factorization of 20195170 is 2 × 5 × 137 × 14741. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 22, 4, 49, 185, 5351, 5563, 57545, 24963, 82747, 172740, 4607449, 7794338, 66493978, 81357607, 327547206, 410375600, 8460576985, 9198058270

Basic calculations (n = 20195170)

Multiplication

n×y
n×2 40390340
n×3 60585510
n×4 80780680
n×5 100975850

Division

n÷y
n÷2 10097585
n÷3 6731723.3333333
n÷3 5048792.5
n÷5 4039034

Exponentiation

ny
n2 407844891328900
n3 8.2364969140187E+21
n4 1.6633745538308E+29
n5 3.3592131888288E+36

Nth Root

y√n
2√n 4493.9036482773
3√n 272.32185983525
4√n 67.036584401932
5√n 28.910093927171

Divisors of 20195170

1, 2, 5, 10, 137, 274, 685, 1370, 14741, 29482, 73705, 147410, 2019517, 4039034, 10097585, 20195170

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20195169
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20195170 can be divided by 16 positive divisors. The sum of these divisors (counting 20195170) is 1, the average is 0.0625.

Base conversion 20195170

Base System Value
2 Binary 1001101000010011101100010
3 Ternary 1102000000120021
4 Quaternary 1031002131202
5 Quinary 20132221140
6 Senary 2000504054
8 Octal 115023542
10 Decimal 20195170
12 Duodecimal 691b02a
16 Hexadecimal 1342762
20 Vigesimal 6647ia
36 Base36 c0uoy

Cryptographic Hash Functions

md5 93c282b19a2ad702cd2188597f9f7058
sha1 3b951504172f5f3f1f72ca2bff8cf198f5646eb0
sha256 5a67bd21784fbd79f295eb6aa965f60d03f01ec18a97e6d8d7f8e46a1265ebe1
sha512 38be31247d59c161828f1d8f7ca2126744e4d20b23b200ee2f63ece6dd9a75195ce830383cd9a03cc9aee0c8a7b6bec34d87765ab305f3e67a6819094340c4ef
ripemd-160 fca909bd98eb7b8633e2ef5a191d6910a5e48751

20195170 as geometric shapes

Circle

Radius = n
Diameter 40390340
Circumference 126889995.41999
Area 1.281282514403E+15

Sphere

Radius = n
Volume 3.4500957595195E+22
Surface area 5.125130057612E+15
Circumference 126889995.41999

Square

Length = n
Perimeter 80780680
Area 407844891328900
Diagonal 28560283.30843

Cube

Length = n
Surface area 2447069347973400
Volume 8.2364969140187E+21
Space diagonal 34979060.507491

Equilateral Triangle

Length = n
Perimeter 60585510
Area 1.7660201834727E+14
Altitude 17489530.253745

Triangular Pyramid

Length = n
Surface area 1.7660201834727E+14
Volume 9.7068047018744E+20
Height 9520094.4361434