219312909 (number)

219312909 is an odd 9-digits composite number following 219312908 and preceding 219312910. In scientific notation, it is written as 2.19312909 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 143526240 positive integers (up to 219312909) that are relatively prime to 219312909.

Interesting facts

Basic properties

Name

Name two hundred nineteen million three hundred twelve thousand nine hundred nine

Notation

Scientific notation 2.19312909 × 10^8
Engineering notation 2.19312909 × 10^6

Prime Factorization of 219312909

Prime Factorization 201 × 3 × 443 × 821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 219312909
Product of the distinct prime numbers

The prime factorization of 219312909 is 201 × 3 × 443 × 821. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 29, 100, 806, 529, 9772, 8238, 39399, 30427, 150484, 719956, 1673315, 5352257, 58994159, 69796192, 497981891, 728492962, 3429660128, 8542612016

Basic calculations (n = 219312909)

Multiplication

n×y
n×2 438625818
n×3 657938727
n×4 877251636
n×5 1096564545

Division

n÷y
n÷2 109656454.5
n÷3 73104303
n÷3 54828227.25
n÷5 43862581.8

Exponentiation

ny
n2 48098152054042281
n3 1.0548545644496E+25
n4 2.3134322310138E+33
n5 5.0736555235799E+41

Nth Root

y√n
2√n 14809.217028594
3√n 603.05195793305
4√n 121.69312646405
5√n 46.581432393764

Divisors of 219312909

1, 3, 201, 443, 603, 821, 1329, 2463, 89043, 165021, 267129, 363703, 495063, 1091109, 73104303, 219312909

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -219312908
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 219312909 can be divided by 16 positive divisors. The sum of these divisors (counting 219312909) is 1, the average is 0.0625.

Base conversion 219312909

Base System Value
2 Binary 1101000100100111001100001101
3 Ternary 120021200020202100
4 Quaternary 31010213030031
5 Quinary 422121003114
6 Senary 33432345313
8 Octal 1504471415
10 Decimal 219312909
12 Duodecimal 61545239
16 Hexadecimal d12730d
20 Vigesimal 38ae259
36 Base36 3mkmx9

Cryptographic Hash Functions

md5 d7e1d505b25cffb1c877243fd1165884
sha1 145a786feebb5eb66e9df6478bbba51c8d549fa9
sha256 c31c4854d18284a23dc275586239907d12bb016c1fd352469d2cf6538b6a773a
sha512 8206d42032be73727cb9c2f54a9d97a19af2cfb8ee107b2aad59bd1a95efb2ff1d058846b9bb87b881a6db72acc8a6a3e53186f848138a07fd9e18758e2f0b0b
ripemd-160 6e595968b3688ce28e2cd080b74c231952b07bbc

219312909 as geometric shapes

Circle

Radius = n
Diameter 438625818
Circumference 1377983647.5036
Area 1.5110480114422E+17

Sphere

Radius = n
Volume 4.4185644670408E+25
Surface area 6.044192045769E+17
Circumference 1377983647.5036

Square

Length = n
Perimeter 877251636
Area 48098152054042281
Diagonal 310155290.3113

Cube

Length = n
Surface area 288588912324253686
Volume 1.0548545644496E+25
Space diagonal 379861101.14373

Equilateral Triangle

Length = n
Perimeter 657938727
Area 2.0827110776944E+16
Altitude 189930550.57186

Triangular Pyramid

Length = n
Surface area 2.0827110776944E+16
Volume 1.2431580261465E+24
Height 103385096.77043