195804909 (number)

195804909 is an odd 9-digits composite number following 195804908 and preceding 195804910. In scientific notation, it is written as 1.95804909 × 10^8. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 130536600 positive integers (up to 195804909) that are relatively prime to 195804909.

Interesting facts

Basic properties

Name

Name one hundred ninety-five million eight hundred four thousand nine hundred nine

Notation

Scientific notation 1.95804909 × 10^8
Engineering notation 1.95804909 × 10^6

Prime Factorization of 195804909

Prime Factorization 9 × 21756101

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 195804909
Product of the distinct prime numbers

The prime factorization of 195804909 is 9 × 21756101. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 20, 36, 95, 822, 2500, 644, 55540, 33758, 595776, 839810, 739596, 274745, 2176908, 31276790, 809711845, 11142095, 9724212824, 7233879017

Basic calculations (n = 195804909)

Multiplication

n×y
n×2 391609818
n×3 587414727
n×4 783219636
n×5 979024545

Division

n÷y
n÷2 97902454.5
n÷3 65268303
n÷3 48951227.25
n÷5 39160981.8

Exponentiation

ny
n2 38339562388498281
n3 7.5070745245797E+24
n4 1.4699220441416E+33
n5 2.8781795209023E+41

Nth Root

y√n
2√n 13993.030729617
3√n 580.68578117593
4√n 118.29214145334
5√n 45.537031399446

Divisors of 195804909

1, 9, 21756101, 195804909

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 -195804908
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 195804909 can be divided by 4 positive divisors. The sum of these divisors (counting 195804909) is 1, the average is 0.25.

Base conversion 195804909

Base System Value
2 Binary 1011101010111011111011101101
3 Ternary 111122102220211200
4 Quaternary 23222323323231
5 Quinary 400111224114
6 Senary 31232440113
8 Octal 1352737355
10 Decimal 195804909
12 Duodecimal 556a9039
16 Hexadecimal babbeed
20 Vigesimal 313fc59
36 Base36 38ks19

Cryptographic Hash Functions

md5 8508f7a3876ca7afe3327c34e0456391
sha1 ba7599fc388633bc403467c5b0e4e6ea9a1427eb
sha256 416d7dc5555ac8645f7772357de8a363487c6e8d5020cdf486e91d4f310fe1e6
sha512 7558f2f98aa844cf7e22d539fcbd9657a654a7abe1f06fab7285115708c6ae6e012d964e0898e28be0c7c21975a950b771dea87967bfb917e142fac3e13f5ae2
ripemd-160 9261a1d1ef2d16aaf43b929234dc5035b280e391

195804909 as geometric shapes

Circle

Radius = n
Diameter 391609818
Circumference 1230278527.3024
Area 1.2044728754155E+17

Sphere

Radius = n
Volume 3.1445560235161E+25
Surface area 4.8178915016621E+17
Circumference 1230278527.3024

Square

Length = n
Perimeter 783219636
Area 38339562388498281
Diagonal 276909957.88703

Cube

Length = n
Surface area 230037374330989686
Volume 7.5070745245797E+24
Space diagonal 339144050.7594

Equilateral Triangle

Length = n
Perimeter 587414727
Area 1.6601517499209E+16
Altitude 169572025.3797

Triangular Pyramid

Length = n
Surface area 1.6601517499209E+16
Volume 8.8471721720052E+23
Height 92303319.295677