208047481 (number)

208047481 is an odd 9-digits prime number following 208047480 and preceding 208047482. In scientific notation, it is written as 2.08047481 × 10^8. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 208047480 positive integers (up to 208047481) that are relatively prime to 208047481.

Interesting facts

Basic properties

Name

Name two hundred eight million forty-seven thousand four hundred eighty-one

Notation

Scientific notation 2.08047481 × 10^8
Engineering notation 2.08047481 × 10^6

Prime Factorization of 208047481

Prime Factorization 208047481

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 208047481
Product of the distinct prime numbers

The prime factorization of 208047481 is 208047481. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 9, 35, 97, 635, 799, 5872, 62, 96702, 635, 333217, 424770, 1018337, 4429415, 38941735, 35942953, 970837438, 149722348, 2296819798, 4752370022

Basic calculations (n = 208047481)

Multiplication

n×y
n×2 416094962
n×3 624142443
n×4 832189924
n×5 1040237405

Division

n÷y
n÷2 104023740.5
n÷3 69349160.333333
n÷3 52011870.25
n÷5 41609496.2

Exponentiation

ny
n2 43283754350445361
n3 9.0050760608329E+24
n4 1.8734833906697E+33
n5 3.8977350012417E+41

Nth Root

y√n
2√n 14423.851115427
3√n 592.54429431417
4√n 120.09933853035
5√n 46.092736462889

Divisors of 208047481

1, 208047481

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 208047482
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 104023741
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14423.851150092
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999903868
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 208047481 can be divided by 2 positive divisors. The sum of these divisors (counting 208047481) is 208047482, the average is 104023741.

Base conversion 208047481

Base System Value
2 Binary 1100011001101000110101111001
3 Ternary 112111110220111021
4 Quaternary 30121220311321
5 Quinary 411230004411
6 Senary 32351102441
8 Octal 1431506571
10 Decimal 208047481
12 Duodecimal 59811a21
16 Hexadecimal c668d79
20 Vigesimal 3505ie1
36 Base36 3fv6gp

Cryptographic Hash Functions

md5 d688e0e6c508189944949baaaa31524f
sha1 605f8174258b76eae311cef43ff529226fe24d22
sha256 43bef8b97559d0ef4d18fe9b0bfd14c8748a24620471afd1dc9bd66d5ce75853
sha512 85a6a6b346e3ca43fd83e6881c7a4672b0353888141e81152f725b49e7c7ffc6dd13be96c090ecf89bdf916db27526f1460a9f8e2ea26df0444ea3caf4f56488
ripemd-160 74f117634cca571102143a5b64e34f0ba605ef75

208047481 as geometric shapes

Circle

Radius = n
Diameter 416094962
Circumference 1307200875.8149
Area 1.3597992468714E+17

Sphere

Radius = n
Volume 3.7720374396973E+25
Surface area 5.4391969874858E+17
Circumference 1307200875.8149

Square

Length = n
Perimeter 832189924
Area 43283754350445361
Diagonal 294223569.24776

Cube

Length = n
Surface area 259702526102672166
Volume 9.0050760608329E+24
Space diagonal 360348807.47872

Equilateral Triangle

Length = n
Perimeter 624142443
Area 1.8742415419325E+16
Altitude 180174403.73936

Triangular Pyramid

Length = n
Surface area 1.8742415419325E+16
Volume 1.0612583912859E+24
Height 98074523.082586