209213964 (number)

209213964 is an even 9-digits composite number following 209213963 and preceding 209213965. In scientific notation, it is written as 2.09213964 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 69677760 positive integers (up to 209213964) that are relatively prime to 209213964.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.09213964 × 10^8
Engineering notation 2.09213964 × 10^6

Prime Factorization of 209213964

Prime Factorization 2 × 2 × 9 × 3209 × 1811

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 104606982
Product of the distinct prime numbers

The prime factorization of 209213964 is 2 × 2 × 9 × 3209 × 1811. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 66, 84, 828, 836, 7550, 5277, 72649, 6093, 364376, 244881, 7199865, 9601497, 57193184, 82862403, 188582968, 777237703, 4410992630, 6132566852

Basic calculations (n = 209213964)

Multiplication

n×y
n×2 418427928
n×3 627641892
n×4 836855856
n×5 1046069820

Division

n÷y
n÷2 104606982
n÷3 69737988
n÷3 52303491
n÷5 41842792.8

Exponentiation

ny
n2 43770482732593296
n3 9.1573961986794E+24
n4 1.9158551586442E+33
n5 4.0082365218981E+41

Nth Root

y√n
2√n 14464.230501482
3√n 593.64965906967
4√n 120.26732931882
5√n 46.144307588964

Divisors of 209213964

1, 2, 4, 9, 18, 36, 1811, 3209, 3622, 6418, 7244, 12836, 16299, 28881, 32598, 57762, 65196, 115524, 5811499, 11622998, 23245996, 52303491, 104606982, 209213964

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 -209213963
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 209213964 can be divided by 24 positive divisors. The sum of these divisors (counting 209213964) is 1, the average is 0.041666666666667.

Base conversion 209213964

Base System Value
2 Binary 1100011110000101101000001100
3 Ternary 112120200011121100
4 Quaternary 30132011220030
5 Quinary 412024321324
6 Senary 32432103100
8 Octal 1436055014
10 Decimal 209213964
12 Duodecimal 5a094a90
16 Hexadecimal c785a0c
20 Vigesimal 357bei4
36 Base36 3gk6j0

Cryptographic Hash Functions

md5 a540c72bb2e2bfdbd96ba5e976a09e6f
sha1 754074a57059ba70363c7f2cd8edc335d0436821
sha256 c4fbe9cde554b0c12639a744008d251059c151931992898b4c7837ff41230628
sha512 019826ebf811c8d75c79fcd84cccb259d6beb7bc229bdd4db0fac0d436b5ff7efce5d3a0c41d7a2aa8431443b745fa032673536f6d38428ebf89230f73f5114c
ripemd-160 3abc6c5c1ba3596a13062a389dc29309e2fe22b4

209213964 as geometric shapes

Circle

Radius = n
Diameter 418427928
Circumference 1314530104.6616
Area 1.3750902699679E+17

Sphere

Radius = n
Volume 3.8358411498376E+25
Surface area 5.5003610798718E+17
Circumference 1314530104.6616

Square

Length = n
Perimeter 836855856
Area 43770482732593296
Diagonal 295873225.32664

Cube

Length = n
Surface area 262622896395559776
Volume 9.1573961986794E+24
Space diagonal 362369215.30089

Equilateral Triangle

Length = n
Perimeter 627641892
Area 1.8953174991167E+16
Altitude 181184607.65044

Triangular Pyramid

Length = n
Surface area 1.8953174991167E+16
Volume 1.079209491683E+24
Height 98624408.442212