209995384 (number)

209995384 is an even 9-digits composite number following 209995383 and preceding 209995385. In scientific notation, it is written as 2.09995384 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 8 positive divisors. There are 104997688 positive integers (up to 209995384) that are relatively prime to 209995384.

Interesting facts

Basic properties

Name

Name two hundred nine million nine hundred ninety-five thousand three hundred eighty-four

Notation

Scientific notation 2.09995384 × 10^8
Engineering notation 2.09995384 × 10^6

Prime Factorization of 209995384

Prime Factorization 2 × 2 × 2 × 26249423

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 52498846
Product of the distinct prime numbers

The prime factorization of 209995384 is 2 × 2 × 2 × 26249423. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 56, 10, 51, 167, 2570, 1808, 84437, 75612, 327261, 570523, 8405670, 5289852, 78296036, 55976702, 773228059, 632322890, 2112423258, 3286873891

Basic calculations (n = 209995384)

Multiplication

n×y
n×2 419990768
n×3 629986152
n×4 839981536
n×5 1049976920

Division

n÷y
n÷2 104997692
n÷3 69998461.333333
n÷3 52498846
n÷5 41999076.8

Exponentiation

ny
n2 44098061301307456
n3 9.2603893166236E+24
n4 1.9446390105339E+33
n5 4.0836521575844E+41

Nth Root

y√n
2√n 14491.217478183
3√n 594.38784014222
4√n 120.37947282732
5√n 46.178726261005

Divisors of 209995384

1, 2, 4, 8, 26249423, 52498846, 104997692, 209995384

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 -209995383
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 209995384 can be divided by 8 positive divisors. The sum of these divisors (counting 209995384) is 1, the average is 0.125.

Base conversion 209995384

Base System Value
2 Binary 1100100001000100011001111000
3 Ternary 112122010212111211
4 Quaternary 30201010121320
5 Quinary 412224323014
6 Senary 32500532504
8 Octal 1441043170
10 Decimal 209995384
12 Duodecimal 5a3b1134
16 Hexadecimal c844678
20 Vigesimal 35c9894
36 Base36 3h0xh4

Cryptographic Hash Functions

md5 716c8e6b0379b1f00ccbba8937b9569f
sha1 4eee35d9d5604098a2fa83712b70355a8748d9a5
sha256 0767cf73255ca18d313b6810cf8dae251cb155f9c932ac165682514090a8fff7
sha512 215316655f4585abf9a972657fee320ee1cd255227d6838ab7f42425c69bbd15b62bb7570bc17a35e14ac8579831be1215f5da4298777dd7883cd511b02c072c
ripemd-160 cfef2744a82d777de7f9844c348ed5fa118f6beb

209995384 as geometric shapes

Circle

Radius = n
Diameter 419990768
Circumference 1319439911.3243
Area 1.3853814542174E+17

Sphere

Radius = n
Volume 3.8789828061981E+25
Surface area 5.5415258168696E+17
Circumference 1319439911.3243

Square

Length = n
Perimeter 839981536
Area 44098061301307456
Diagonal 296978320.08855

Cube

Length = n
Surface area 264588367807844736
Volume 9.2603893166236E+24
Space diagonal 363722674.44294

Equilateral Triangle

Length = n
Perimeter 629986152
Area 1.9095020672288E+16
Altitude 181861337.22147

Triangular Pyramid

Length = n
Surface area 1.9095020672288E+16
Volume 1.0913473470353E+24
Height 98992773.362849