208804916 (number)

208804916 is an even 9-digits composite number following 208804915 and preceding 208804917. In scientific notation, it is written as 2.08804916 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 103325952 positive integers (up to 208804916) that are relatively prime to 208804916.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.08804916 × 10^8
Engineering notation 2.08804916 × 10^6

Prime Factorization of 208804916

Prime Factorization 2 × 2 × 97 × 538157

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 104402458
Product of the distinct prime numbers

The prime factorization of 208804916 is 2 × 2 × 97 × 538157. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 27, 53, 55, 336, 6734, 4282, 94382, 12283, 548773, 235060, 6644244, 9227689, 72097773, 54033289, 28717554, 581937075, 1089258647, 1462285109

Basic calculations (n = 208804916)

Multiplication

n×y
n×2 417609832
n×3 626414748
n×4 835219664
n×5 1044024580

Division

n÷y
n÷2 104402458
n÷3 69601638.666667
n÷3 52201229
n÷5 41760983.2

Exponentiation

ny
n2 43599492945767056
n3 9.1037884621835E+24
n4 1.900915785128E+33
n5 3.9692056083672E+41

Nth Root

y√n
2√n 14450.083598374
3√n 593.26251213223
4√n 120.20850052461
5√n 46.126249505845

Divisors of 208804916

1, 2, 4, 97, 194, 388, 538157, 1076314, 2152628, 52201229, 104402458, 208804916

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -208804915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 208804916 can be divided by 12 positive divisors. The sum of these divisors (counting 208804916) is 1, the average is 0.083333333333333.

Base conversion 208804916

Base System Value
2 Binary 1100011100100001110000110100
3 Ternary 112112220101111102
4 Quaternary 30130201300310
5 Quinary 411423224131
6 Senary 32415225232
8 Octal 1434416064
10 Decimal 208804916
12 Duodecimal 59b18218
16 Hexadecimal c721c34
20 Vigesimal 3550c5g
36 Base36 3gbewk

Cryptographic Hash Functions

md5 2c668ea869b6a0044d2fc89d07a3c86f
sha1 c4955e5b32c50e10349ea1d3bd4bbcc283db1866
sha256 44e7eb61e073a537601400d3280fcc3b0dcfcfff8b712aaee403603981f1589b
sha512 26020cb880babcd9ee460a0966386cda5c84a090110e4322119ab48898acdcc7f952d5e5f3d9f60104738c8f951332e3ef22426db69040f05696383b85204150
ripemd-160 1823e5daea5deabebf11210dcde78fd307d6bfc2

208804916 as geometric shapes

Circle

Radius = n
Diameter 417609832
Circumference 1311959980.2781
Area 1.3697184673866E+17

Sphere

Radius = n
Volume 3.8133859936842E+25
Surface area 5.4788738695465E+17
Circumference 1311959980.2781

Square

Length = n
Perimeter 835219664
Area 43599492945767056
Diagonal 295294744.09737

Cube

Length = n
Surface area 261596957674602336
Volume 9.1037884621835E+24
Space diagonal 361660723.38215

Equilateral Triangle

Length = n
Perimeter 626414748
Area 1.8879134241577E+16
Altitude 180830361.69108

Triangular Pyramid

Length = n
Surface area 1.8879134241577E+16
Volume 1.0728917593496E+24
Height 98431581.365792