209969452 (number)

209969452 is an even 9-digits composite number following 209969451 and preceding 209969453. In scientific notation, it is written as 2.09969452 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 24 positive divisors. There are 81806160 positive integers (up to 209969452) that are relatively prime to 209969452.

Interesting facts

Basic properties

Name

Name two hundred nine million nine hundred sixty-nine thousand four hundred fifty-two

Notation

Scientific notation 2.09969452 × 10^8
Engineering notation 2.09969452 × 10^6

Prime Factorization of 209969452

Prime Factorization 2 × 2 × 11 × 7 × 681719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 104984726
Product of the distinct prime numbers

The prime factorization of 209969452 is 2 × 2 × 11 × 7 × 681719. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 90, 52, 414, 981, 6748, 9754, 43588, 12171, 973618, 373398, 6170488, 4468032, 51238629, 90533969, 594571253, 666238208, 201928937, 1290696211

Basic calculations (n = 209969452)

Multiplication

n×y
n×2 419938904
n×3 629908356
n×4 839877808
n×5 1049847260

Division

n÷y
n÷2 104984726
n÷3 69989817.333333
n÷3 52492363
n÷5 41993890.4

Exponentiation

ny
n2 44087170773180304
n3 9.2569590874751E+24
n4 1.9436786267836E+33
n5 4.0811313612986E+41

Nth Root

y√n
2√n 14490.322701721
3√n 594.36337246157
4√n 120.37575628722
5√n 46.177585696996

Divisors of 209969452

1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 681719, 1363438, 2726876, 4772033, 7498909, 9544066, 14997818, 19088132, 29995636, 52492363, 104984726, 209969452

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209969451
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209969452 can be divided by 24 positive divisors. The sum of these divisors (counting 209969452) is 1, the average is 0.041666666666667.

Base conversion 209969452

Base System Value
2 Binary 1100100000111110000100101100
3 Ternary 112122002112221101
4 Quaternary 30200332010230
5 Quinary 412223010302
6 Senary 32500212444
8 Octal 1440760454
10 Decimal 209969452
12 Duodecimal 5a39a124
16 Hexadecimal c83e12c
20 Vigesimal 35c63cc
36 Base36 3h0dgs

Cryptographic Hash Functions

md5 aa83b19523e55259b9849750464e54eb
sha1 873ab8c9061b139210341f494027f06101397720
sha256 fd6cadc2071ef0a77cee3118124491a68271aae04d0be74a4885130e900e8e18
sha512 d61ba3074cff93e5d7f85740371b37fac8dd8f93ab68ad969f5ed42e307b3d51448e5ec0e4b31322185e78c248c7eed29e1f4cb5e04c75489345517be4483ece
ripemd-160 884b5753eb56e5e435d40e3c3b236065bd68bc71

209969452 as geometric shapes

Circle

Radius = n
Diameter 419938904
Circumference 1319276975.7629
Area 1.3850393181858E+17

Sphere

Radius = n
Volume 3.8775459551724E+25
Surface area 5.5401572727433E+17
Circumference 1319276975.7629

Square

Length = n
Perimeter 839877808
Area 44087170773180304
Diagonal 296941646.70245

Cube

Length = n
Surface area 264523024639081824
Volume 9.2569590874751E+24
Space diagonal 363677758.90139

Equilateral Triangle

Length = n
Perimeter 629908356
Area 1.9090304935278E+16
Altitude 181838879.4507

Triangular Pyramid

Length = n
Surface area 1.9090304935278E+16
Volume 1.0909430906533E+24
Height 98980548.900816