205092249 (number)

205092249 is an odd 9-digits composite number following 205092248 and preceding 205092250. In scientific notation, it is written as 2.05092249 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 132317520 positive integers (up to 205092249) that are relatively prime to 205092249.

Interesting facts

Basic properties

Name

Name two hundred five million ninety-two thousand two hundred forty-nine

Notation

Scientific notation 2.05092249 × 10^8
Engineering notation 2.05092249 × 10^6

Prime Factorization of 205092249

Prime Factorization 3 × 31 × 2205293

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 205092249
Product of the distinct prime numbers

The prime factorization of 205092249 is 3 × 31 × 2205293. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 98, 13, 745, 399, 5190, 9986, 34117, 53810, 893227, 907499, 5368328, 2257853, 32897610, 73538311, 148176121, 501420436, 5282236100, 7697482567

Basic calculations (n = 205092249)

Multiplication

n×y
n×2 410184498
n×3 615276747
n×4 820368996
n×5 1025461245

Division

n÷y
n÷2 102546124.5
n÷3 68364083
n÷3 51273062.25
n÷5 41018449.8

Exponentiation

ny
n2 42062830599878001
n3 8.626760527035E+24
n4 1.769281718074E+33
n5 3.6286596667439E+41

Nth Root

y√n
2√n 14321.042175764
3√n 589.72528530315
4√n 119.67055684572
5√n 45.961040234604

Divisors of 205092249

1, 3, 31, 93, 2205293, 6615879, 68364083, 205092249

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -205092248
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 205092249 can be divided by 8 positive divisors. The sum of these divisors (counting 205092249) is 1, the average is 0.125.

Base conversion 205092249

Base System Value
2 Binary 1100001110010111010110011001
3 Ternary 112021220202200020
4 Quaternary 30032113112121
5 Quinary 410000422444
6 Senary 32203501053
8 Octal 1416272631
10 Decimal 205092249
12 Duodecimal 58827789
16 Hexadecimal c397599
20 Vigesimal 341gac9
36 Base36 3e3u6x

Cryptographic Hash Functions

md5 13ea7bd3b4b26fc6ea0546e332ed8ad9
sha1 0b0e49c7d0380a7d70b68a48585175bd8377e1a8
sha256 03c2029fd3a23a32079198029c86c093b2fb23ca93ee506a588e72fd014fd4b5
sha512 9052939a4b526f905f6f271613cea82b978516c22ab58ebb8526c3b7b6e6da7f81c2261474fe8287742535181f1bc6e122756064607f1dc57b5f42bd2d39a493
ripemd-160 c2a8cc3814467945a7df5caeb6024332d5b3399e

205092249 as geometric shapes

Circle

Radius = n
Diameter 410184498
Circumference 1288632605.5332
Area 1.3214427960177E+17

Sphere

Radius = n
Volume 3.6135689994682E+25
Surface area 5.2857711840707E+17
Circumference 1288632605.5332

Square

Length = n
Perimeter 820368996
Area 42062830599878001
Diagonal 290044240.0734

Cube

Length = n
Surface area 252376983599268006
Volume 8.626760527035E+24
Space diagonal 355230195.50657

Equilateral Triangle

Length = n
Perimeter 615276747
Area 1.8213739927288E+16
Altitude 177615097.75328

Triangular Pyramid

Length = n
Surface area 1.8213739927288E+16
Volume 1.0166734780565E+24
Height 96681413.3578