209260561 (number)

209260561 is an odd 9-digits composite number following 209260560 and preceding 209260562. In scientific notation, it is written as 2.09260561 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 205434240 positive integers (up to 209260561) that are relatively prime to 209260561.

Interesting facts

Basic properties

Name

Name two hundred nine million two hundred sixty thousand five hundred sixty-one

Notation

Scientific notation 2.09260561 × 10^8
Engineering notation 2.09260561 × 10^6

Prime Factorization of 209260561

Prime Factorization 61 × 569 × 6029

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 209260561
Product of the distinct prime numbers

The prime factorization of 209260561 is 61 × 569 × 6029. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 79, 77, 287, 942, 8560, 5292, 87047, 40768, 435814, 577876, 841240, 8255845, 79623619, 52684236, 116394007, 818943047, 624538337, 6349486753

Basic calculations (n = 209260561)

Multiplication

n×y
n×2 418521122
n×3 627781683
n×4 837042244
n×5 1046302805

Division

n÷y
n÷2 104630280.5
n÷3 69753520.333333
n÷3 52315140.25
n÷5 41852112.2

Exponentiation

ny
n2 43789982390034721
n3 9.1635162811188E+24
n4 1.9175625577196E+33
n5 4.0127021658099E+41

Nth Root

y√n
2√n 14465.841178445
3√n 593.69372916773
4√n 120.27402536893
5√n 46.146362896101

Divisors of 209260561

1, 61, 569, 6029, 34709, 367769, 3430501, 209260561

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 -209260560
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 209260561 can be divided by 8 positive divisors. The sum of these divisors (counting 209260561) is 1, the average is 0.125.

Base conversion 209260561

Base System Value
2 Binary 1100011110010001000000010001
3 Ternary 112120202112112011
4 Quaternary 30132101000101
5 Quinary 412032314221
6 Senary 32433102521
8 Octal 1436210021
10 Decimal 209260561
12 Duodecimal 5a0b7a41
16 Hexadecimal c791011
20 Vigesimal 357hb81
36 Base36 3gl6hd

Cryptographic Hash Functions

md5 453d3fed84beb37e80cf203676e4230a
sha1 93ac24d362ba3562268300fb7e1dd36bb308fb98
sha256 8b6b30d27c43bcab2896f8d0758a95eaedbe29a8c86e2fd9f1a0a9c9b97cbf03
sha512 20eadcac404849108431609e56d68dd2d542530e19fd920189442668fab5b4d32eadad3308ad7dd8e7c09ab10a976be0e78de972156e8481576646529509f7f5
ripemd-160 a734f0168c282c190f9f02d0ff0156ef8f87e0a8

209260561 as geometric shapes

Circle

Radius = n
Diameter 418521122
Circumference 1314822882.2474
Area 1.3757028697736E+17

Sphere

Radius = n
Volume 3.8384047239751E+25
Surface area 5.5028114790944E+17
Circumference 1314822882.2474

Square

Length = n
Perimeter 837042244
Area 43789982390034721
Diagonal 295939123.436

Cube

Length = n
Surface area 262739894340208326
Volume 9.1635162811188E+24
Space diagonal 362449923.67237

Equilateral Triangle

Length = n
Perimeter 627781683
Area 1.8961618590522E+16
Altitude 181224961.83618

Triangular Pyramid

Length = n
Surface area 1.8961618590522E+16
Volume 1.0799307503154E+24
Height 98646374.478667