209216415 (number)

209216415 is an odd 9-digits composite number following 209216414 and preceding 209216416. In scientific notation, it is written as 2.09216415 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 111408000 positive integers (up to 209216415) that are relatively prime to 209216415.

Interesting facts

Basic properties

Name

Name two hundred nine million two hundred sixteen thousand four hundred fifteen

Notation

Scientific notation 2.09216415 × 10^8
Engineering notation 2.09216415 × 10^6

Prime Factorization of 209216415

Prime Factorization 3 × 5 × 661 × 21101

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 209216415
Product of the distinct prime numbers

The prime factorization of 209216415 is 3 × 5 × 661 × 21101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 67, 29, 545, 292, 8484, 1997, 93294, 60723, 978121, 546777, 4585399, 846739, 18807658, 37521007, 387456070, 372440053, 1926555464, 569917919

Basic calculations (n = 209216415)

Multiplication

n×y
n×2 418432830
n×3 627649245
n×4 836865660
n×5 1046082075

Division

n÷y
n÷2 104608207.5
n÷3 69738805
n÷3 52304103.75
n÷5 41843283

Exponentiation

ny
n2 43771508305452225
n3 9.1577180468094E+24
n4 1.9159449393343E+33
n5 4.0084713154491E+41

Nth Root

y√n
2√n 14464.315227483
3√n 593.65197731778
4√n 120.26768155861
5√n 46.144415707147

Divisors of 209216415

1, 3, 5, 15, 661, 1983, 3305, 9915, 21101, 63303, 105505, 316515, 13947761, 41843283, 69738805, 209216415

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 -209216414
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 209216415 can be divided by 16 positive divisors. The sum of these divisors (counting 209216415) is 1, the average is 0.0625.

Base conversion 209216415

Base System Value
2 Binary 1100011110000110001110011111
3 Ternary 112120200021222010
4 Quaternary 30132012032133
5 Quinary 412024411130
6 Senary 32432122303
8 Octal 1436061637
10 Decimal 209216415
12 Duodecimal 5a096393
16 Hexadecimal c78639f
20 Vigesimal 357c10f
36 Base36 3gk8f3

Cryptographic Hash Functions

md5 1c75a2c4887421ffa3567d6aba4816f7
sha1 b40cb44231936555b091d21df1dd9a62b7c435dd
sha256 6186052100a9e1a44685c936eeff242a5db7bc3fcf6ada8d64cc1d8c2c69e85f
sha512 6146c1dce0384f9f516a44359e608ecd135d6b0227004545ac84680f9c1c7aa95a6d90e8d4868ba691558ff4aa319a520a7c65d2631de6222cc0bff7147863ac
ripemd-160 52a6f76ad77b15c17f450591bafb2226e3ec52a8

209216415 as geometric shapes

Circle

Radius = n
Diameter 418432830
Circumference 1314545504.7488
Area 1.3751224892895E+17

Sphere

Radius = n
Volume 3.8359759652671E+25
Surface area 5.5004899571581E+17
Circumference 1314545504.7488

Square

Length = n
Perimeter 836865660
Area 43771508305452225
Diagonal 295876691.56408

Cube

Length = n
Surface area 262629049832713350
Volume 9.1577180468094E+24
Space diagonal 362373460.55742

Equilateral Triangle

Length = n
Perimeter 627649245
Area 1.8953619077242E+16
Altitude 181186730.27871

Triangular Pyramid

Length = n
Surface area 1.8953619077242E+16
Volume 1.0792474218489E+24
Height 98625563.854693