208049349 (number)

208049349 is an odd 9-digits composite number following 208049348 and preceding 208049350. In scientific notation, it is written as 2.08049349 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 130540736 positive integers (up to 208049349) that are relatively prime to 208049349.

Interesting facts

Basic properties

Name

Name two hundred eight million forty-nine thousand three hundred forty-nine

Notation

Scientific notation 2.08049349 × 10^8
Engineering notation 2.08049349 × 10^6

Prime Factorization of 208049349

Prime Factorization 3 × 17 × 4079399

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 208049349
Product of the distinct prime numbers

The prime factorization of 208049349 is 3 × 17 × 4079399. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 66, 2, 525, 913, 3418, 9209, 8102, 49198, 136576, 293112, 917473, 7537110, 93853197, 33559460, 121335552, 438680454, 1978047044, 5829992346

Basic calculations (n = 208049349)

Multiplication

n×y
n×2 416098698
n×3 624148047
n×4 832197396
n×5 1040246745

Division

n÷y
n÷2 104024674.5
n÷3 69349783
n÷3 52012337.25
n÷5 41609869.8

Exponentiation

ny
n2 43284531619323801
n3 9.0053186251702E+24
n4 1.8735506775042E+33
n5 3.8979099877327E+41

Nth Root

y√n
2√n 14423.915869139
3√n 592.54606773855
4√n 120.09960811401
5√n 46.092819233343

Divisors of 208049349

1, 3, 17, 51, 4079399, 12238197, 69349783, 208049349

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 -208049348
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 208049349 can be divided by 8 positive divisors. The sum of these divisors (counting 208049349) is 1, the average is 0.125.

Base conversion 208049349

Base System Value
2 Binary 1100011001101001010011000101
3 Ternary 112111111000001110
4 Quaternary 30121221103011
5 Quinary 411230034344
6 Senary 32351115233
8 Octal 1431512305
10 Decimal 208049349
12 Duodecimal 59812b19
16 Hexadecimal c6694c5
20 Vigesimal 3506379
36 Base36 3fv7wl

Cryptographic Hash Functions

md5 c51f083098029f7950ec3c5ac969ad4b
sha1 514241edc40969e3ff13c00106ba6cdb001991b6
sha256 366c61866882ff2f3763eb005d79c061db998e7615025fe6ceeeb2fb283801f4
sha512 9ed611891050ab6a877b6a94a496db127073d3a1f55779d6f6aa2dfa2dc84a5ff4fa8b466b8d098092219da43b8c7cf7b62293ae6f5fe3ec6e55a5fc68a7f082
ripemd-160 1d6f367ad92debe64d41cabe1c22a152866a73c3

208049349 as geometric shapes

Circle

Radius = n
Diameter 416098698
Circumference 1307212612.8051
Area 1.3598236654934E+17

Sphere

Radius = n
Volume 3.7721390448094E+25
Surface area 5.4392946619737E+17
Circumference 1307212612.8051

Square

Length = n
Perimeter 832197396
Area 43284531619323801
Diagonal 294226210.99869

Cube

Length = n
Surface area 259707189715942806
Volume 9.0053186251702E+24
Space diagonal 360352042.94963

Equilateral Triangle

Length = n
Perimeter 624148047
Area 1.8742751986623E+16
Altitude 180176021.47481

Triangular Pyramid

Length = n
Surface area 1.8742751986623E+16
Volume 1.0612869777672E+24
Height 98075403.666231