208790147 (number)

208790147 is an odd 9-digits composite number following 208790146 and preceding 208790148. In scientific notation, it is written as 2.08790147 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 205528320 positive integers (up to 208790147) that are relatively prime to 208790147.

Interesting facts

Basic properties

Name

Name two hundred eight million seven hundred ninety thousand one hundred forty-seven

Notation

Scientific notation 2.08790147 × 10^8
Engineering notation 2.08790147 × 10^6

Prime Factorization of 208790147

Prime Factorization 73 × 571 × 5009

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 208790147
Product of the distinct prime numbers

The prime factorization of 208790147 is 73 × 571 × 5009. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 35, 53, 174, 359, 9010, 5763, 35218, 45688, 620435, 48309, 2904216, 5210364, 8961377, 93361796, 353539066, 392848626, 1020813825, 9458194128

Basic calculations (n = 208790147)

Multiplication

n×y
n×2 417580294
n×3 626370441
n×4 835160588
n×5 1043950735

Division

n÷y
n÷2 104395073.5
n÷3 69596715.666667
n÷3 52197536.75
n÷5 41758029.4

Exponentiation

ny
n2 43593325484281609
n3 9.101856836082E+24
n4 1.9003780267785E+33
n5 3.9678020756666E+41

Nth Root

y√n
2√n 14449.572554231
3√n 593.24852443373
4√n 120.20637484856
5√n 46.125596975371

Divisors of 208790147

1, 73, 571, 5009, 41683, 365657, 2860139, 208790147

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 -208790146
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 208790147 can be divided by 8 positive divisors. The sum of these divisors (counting 208790147) is 1, the average is 0.125.

Base conversion 208790147

Base System Value
2 Binary 1100011100011110001010000011
3 Ternary 112112212122020102
4 Quaternary 30130132022003
5 Quinary 411422241042
6 Senary 32415033015
8 Octal 1434361203
10 Decimal 208790147
12 Duodecimal 59b0b76b
16 Hexadecimal c71e283
20 Vigesimal 354if77
36 Base36 3gb3ib

Cryptographic Hash Functions

md5 3bd047bf0bcb8d90a92cfb884c047a9a
sha1 164a42e019b1e7ec8e2a2c403b3d9c28c652f565
sha256 5a2ad4633af363cf95ba15b106b07f4145cfc7d301e357dcd93790e49e67b473
sha512 aa1d8fd7cfae36f7d20975a41bafccf44f908c80df3e487275b2bae4494e41ab3eaeb27177dd64f01e0ebb7d4727e5f3175342d494266f10f48e863073708319
ripemd-160 687cd2f20c58074aef88a62d859746f11d2d7bda

208790147 as geometric shapes

Circle

Radius = n
Diameter 417580294
Circumference 1311867183.9143
Area 1.3695247108697E+17

Sphere

Radius = n
Volume 3.8125768760348E+25
Surface area 5.4780988434787E+17
Circumference 1311867183.9143

Square

Length = n
Perimeter 835160588
Area 43593325484281609
Diagonal 295273857.57727

Cube

Length = n
Surface area 261559952905689654
Volume 9.101856836082E+24
Space diagonal 361635142.72377

Equilateral Triangle

Length = n
Perimeter 626370441
Area 1.8876463652416E+16
Altitude 180817571.36189

Triangular Pyramid

Length = n
Surface area 1.8876463652416E+16
Volume 1.0726641150305E+24
Height 98424619.192424