209280924 (number)

209280924 is an even 9-digits composite number following 209280923 and preceding 209280925. In scientific notation, it is written as 2.09280924 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 69497760 positive integers (up to 209280924) that are relatively prime to 209280924.

Interesting facts

Basic properties

Name

Name two hundred nine million two hundred eighty thousand nine hundred twenty-four

Notation

Scientific notation 2.09280924 × 10^8
Engineering notation 2.09280924 × 10^6

Prime Factorization of 209280924

Prime Factorization 2 × 2 × 9 × 269 × 21611

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 104640462
Product of the distinct prime numbers

The prime factorization of 209280924 is 2 × 2 × 9 × 269 × 21611. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 74, 4, 378, 610, 3447, 7939, 88052, 57652, 654409, 157032, 353995, 7017629, 64929261, 9108439, 720400426, 629409684, 1397500440, 3753614309

Basic calculations (n = 209280924)

Multiplication

n×y
n×2 418561848
n×3 627842772
n×4 837123696
n×5 1046404620

Division

n÷y
n÷2 104640462
n÷3 69760308
n÷3 52320231
n÷5 41856184.8

Exponentiation

ny
n2 43798505150293776
n3 9.1661916276722E+24
n4 1.9183090534003E+33
n5 4.0146549121318E+41

Nth Root

y√n
2√n 14466.544991808
3√n 593.71298585142
4√n 120.27695120765
5√n 46.147260955258

Divisors of 209280924

1, 2, 4, 9, 18, 36, 269, 538, 1076, 2421, 4842, 9684, 21611, 43222, 86444, 194499, 388998, 777996, 5813359, 11626718, 23253436, 52320231, 104640462, 209280924

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 -209280923
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 209280924 can be divided by 24 positive divisors. The sum of these divisors (counting 209280924) is 1, the average is 0.041666666666667.

Base conversion 209280924

Base System Value
2 Binary 1100011110010101111110011100
3 Ternary 112120210120110100
4 Quaternary 30132111332130
5 Quinary 412033442144
6 Senary 32433341100
8 Octal 1436257634
10 Decimal 209280924
12 Duodecimal 5a107790
16 Hexadecimal c795f9c
20 Vigesimal 3580264
36 Base36 3glm70

Cryptographic Hash Functions

md5 6d1f7efb3b6e27f1c3fb2217e851202b
sha1 e721acfcced1ac50f77a84004012396018d0ebc0
sha256 54b99bbe68cea79c37d542c80307afe6dd5a5b6fe23f911d6a098fe88eb53c6f
sha512 d2b8d5d7b754c03515b8358b48e16e3a469726335706b09558281525d3428ba3eecf081807be1d98e25652510a73bc3ea195626adef13f686ccc266be8532578
ripemd-160 33beb9954ba55852034c42e5f0e46cdf663b5f46

209280924 as geometric shapes

Circle

Radius = n
Diameter 418561848
Circumference 1314950826.7498
Area 1.3759706201838E+17

Sphere

Radius = n
Volume 3.8395253705188E+25
Surface area 5.5038824807351E+17
Circumference 1314950826.7498

Square

Length = n
Perimeter 837123696
Area 43798505150293776
Diagonal 295967921.06677

Cube

Length = n
Surface area 262791030901762656
Volume 9.1661916276722E+24
Space diagonal 362485193.42296

Equilateral Triangle

Length = n
Perimeter 627842772
Area 1.8965309053969E+16
Altitude 181242596.71148

Triangular Pyramid

Length = n
Surface area 1.8965309053969E+16
Volume 1.0802460429304E+24
Height 98655973.688924