195865249 (number)

195865249 is an odd 9-digits composite number following 195865248 and preceding 195865250. In scientific notation, it is written as 1.95865249 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 195836436 positive integers (up to 195865249) that are relatively prime to 195865249.

Interesting facts

Basic properties

Name

Name one hundred ninety-five million eight hundred sixty-five thousand two hundred forty-nine

Notation

Scientific notation 1.95865249 × 10^8
Engineering notation 1.95865249 × 10^6

Prime Factorization of 195865249

Prime Factorization 10987 × 17827

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 195865249
Product of the distinct prime numbers

The prime factorization of 195865249 is 10987 × 17827. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 4, 14, 30, 509, 405, 6870, 952, 31261, 11881, 464651, 721412, 6559669, 5904664, 44435644, 22538525, 124807002, 864097679, 5676120002, 2345149947

Basic calculations (n = 195865249)

Multiplication

n×y
n×2 391730498
n×3 587595747
n×4 783460996
n×5 979326245

Division

n÷y
n÷2 97932624.5
n÷3 65288416.333333
n÷3 48966312.25
n÷5 39173049.8

Exponentiation

ny
n2 38363195765832001
n3 7.5140168911104E+24
n4 1.4717347893676E+33
n5 2.8826170098144E+41

Nth Root

y√n
2√n 13995.186636841
3√n 580.74542384377
4√n 118.30125374163
5√n 45.53983762719

Divisors of 195865249

1, 10987, 17827, 195865249

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -195865248
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 195865249 can be divided by 4 positive divisors. The sum of these divisors (counting 195865249) is 1, the average is 0.25.

Base conversion 195865249

Base System Value
2 Binary 1011101011001010101010100001
3 Ternary 111122112222121111
4 Quaternary 23223022222201
5 Quinary 400120141444
6 Senary 31234023321
8 Octal 1353125241
10 Decimal 195865249
12 Duodecimal 55717b41
16 Hexadecimal bacaaa1
20 Vigesimal 3143329
36 Base36 38m2ld

Cryptographic Hash Functions

md5 47dcdd9cfe66046df952bfebc56ef9a3
sha1 87d58927d57dc28a1578cd816db80d752aae9760
sha256 09b2cda365c9a7f4dd76a520751329ec2bd8cbb6e92d3734bcbdef01a3e00486
sha512 3d61ad1e53f627cfa577b240dc50b2eb070a824839c7f849cc45821992def02265b247bdc1052e5fbf4add7bc0f86f024042bb17beb5a458833738d0cdbd5a95
ripemd-160 40314e23707f443ae273929cee20b5305e638f55

195865249 as geometric shapes

Circle

Radius = n
Diameter 391730498
Circumference 1230657654.7039
Area 1.2052153398616E+17

Sphere

Radius = n
Volume 3.1474640352083E+25
Surface area 4.8208613594466E+17
Circumference 1230657654.7039

Square

Length = n
Perimeter 783460996
Area 38363195765832001
Diagonal 276995291.53338

Cube

Length = n
Surface area 230179174594992006
Volume 7.5140168911104E+24
Space diagonal 339248562.70513

Equilateral Triangle

Length = n
Perimeter 587595747
Area 1.6611751051783E+16
Altitude 169624281.35256

Triangular Pyramid

Length = n
Surface area 1.6611751051783E+16
Volume 8.8553538294241E+23
Height 92331763.844461