208047089 (number)

208047089 is an odd 9-digits composite number following 208047088 and preceding 208047090. In scientific notation, it is written as 2.08047089 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 207130356 positive integers (up to 208047089) that are relatively prime to 208047089.

Interesting facts

Basic properties

Name

Name two hundred eight million forty-seven thousand eighty-nine

Notation

Scientific notation 2.08047089 × 10^8
Engineering notation 2.08047089 × 10^6

Prime Factorization of 208047089

Prime Factorization 227 × 916507

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 208047089
Product of the distinct prime numbers

The prime factorization of 208047089 is 227 × 916507. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 6, 58, 43, 242, 865, 9117, 3384, 79854, 4760, 236509, 695329, 7238696, 217778, 72909757, 2483488, 374916253, 522870615, 9487427230, 1973175733

Basic calculations (n = 208047089)

Multiplication

n×y
n×2 416094178
n×3 624141267
n×4 832188356
n×5 1040235445

Division

n÷y
n÷2 104023544.5
n÷3 69349029.666667
n÷3 52011772.25
n÷5 41609417.8

Exponentiation

ny
n2 43283591241373921
n3 9.0050251592337E+24
n4 1.8734692707503E+33
n5 3.8976982811056E+41

Nth Root

y√n
2√n 14423.837526817
3√n 592.54392215952
4√n 120.09928195796
5√n 46.092719093424

Divisors of 208047089

1, 227, 916507, 208047089

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -208047088
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 208047089 can be divided by 4 positive divisors. The sum of these divisors (counting 208047089) is 1, the average is 0.25.

Base conversion 208047089

Base System Value
2 Binary 1100011001101000101111110001
3 Ternary 112111110212221202
4 Quaternary 30121220233301
5 Quinary 411230001324
6 Senary 32351100545
8 Octal 1431505761
10 Decimal 208047089
12 Duodecimal 59811755
16 Hexadecimal c668bf1
20 Vigesimal 3505he9
36 Base36 3fv65t

Cryptographic Hash Functions

md5 98605a974ff8b6948528b3bf5d2a9de4
sha1 687bfafbe58b3b095c58e28450f05c877a377206
sha256 5713b97c3cf569a969b5da00d6bcf2db5e6d9d1457e6e9a9aaf83eff79f273f2
sha512 9260d2fa73ef3c531cdb3599fa33ab3ab272d5dd352c041a31e09d71edaff578ece51473ef5dc51f7ac83256f9bfd697d2c0c7b96bd7b576ac64ab57ab6c612e
ripemd-160 4e12b0f956940d334fa0e4fac21e15e59f066a3f

208047089 as geometric shapes

Circle

Radius = n
Diameter 416094178
Circumference 1307198412.8063
Area 1.3597941226488E+17

Sphere

Radius = n
Volume 3.7720161180853E+25
Surface area 5.4391764905954E+17
Circumference 1307198412.8063

Square

Length = n
Perimeter 832188356
Area 43283591241373921
Diagonal 294223014.87604

Cube

Length = n
Surface area 259701547448243526
Volume 9.0050251592337E+24
Space diagonal 360348128.5148

Equilateral Triangle

Length = n
Perimeter 624141267
Area 1.8742344791026E+16
Altitude 180174064.2574

Triangular Pyramid

Length = n
Surface area 1.8742344791026E+16
Volume 1.0612523924749E+24
Height 98074338.292014