208020108 (number)

208020108 is an even 9-digits composite number following 208020107 and preceding 208020109. In scientific notation, it is written as 2.08020108 × 10^8. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 69284880 positive integers (up to 208020108) that are relatively prime to 208020108.

Interesting facts

Basic properties

Name

Name two hundred eight million twenty thousand one hundred eight

Notation

Scientific notation 2.08020108 × 10^8
Engineering notation 2.08020108 × 10^6

Prime Factorization of 208020108

Prime Factorization 2 × 2 × 3 × 1399 × 12391

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 104010054
Product of the distinct prime numbers

The prime factorization of 208020108 is 2 × 2 × 3 × 1399 × 12391. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 71, 81, 59, 885, 3458, 3857, 80099, 77993, 913016, 177133, 6436552, 5449630, 456997, 92866883, 879909262, 663513439, 4431921734, 7408476430

Basic calculations (n = 208020108)

Multiplication

n×y
n×2 416040216
n×3 624060324
n×4 832080432
n×5 1040100540

Division

n÷y
n÷2 104010054
n÷3 69340036
n÷3 52005027
n÷5 41604021.6

Exponentiation

ny
n2 43272365332331664
n3 9.0015221098471E+24
n4 1.8724976014548E+33
n5 3.8951715328436E+41

Nth Root

y√n
2√n 14422.90220448
3√n 592.5183059736
4√n 120.09538794009
5√n 46.091523506235

Divisors of 208020108

1, 2, 3, 4, 6, 12, 1399, 2798, 4197, 5596, 8394, 12391, 16788, 24782, 37173, 49564, 74346, 148692, 17335009, 34670018, 52005027, 69340036, 104010054, 208020108

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -208020107
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 208020108 can be divided by 24 positive divisors. The sum of these divisors (counting 208020108) is 1, the average is 0.041666666666667.

Base conversion 208020108

Base System Value
2 Binary 1100011001100010001010001100
3 Ternary 112111102111221110
4 Quaternary 30121202022030
5 Quinary 411223120413
6 Senary 32350332020
8 Octal 1431421214
10 Decimal 208020108
12 Duodecimal 597ba010
16 Hexadecimal c66228c
20 Vigesimal 3502a58
36 Base36 3fulcc

Cryptographic Hash Functions

md5 9d424ae6acc2e47dcf6bb2ec530003ea
sha1 82111626839269b5d4d85d0021ff4653cb04cf70
sha256 141775263e46b541ca6e3812e8cb0598663f8ca8b55e90fad5bf2e42c4d64c79
sha512 5748633218281ecf85595f75a5d36b7331aa56a6c9d23fd36e6419ae7fc02b8fdd34bfb8dcb59bff12c721b9e4a4b3e1a9f7a551b16dcbbd020841179d72a0cc
ripemd-160 b23e4df16306121066d5b7f164f4b5ab1e08155c

208020108 as geometric shapes

Circle

Radius = n
Diameter 416040216
Circumference 1307028886.1835
Area 1.3594414503151E+17

Sphere

Radius = n
Volume 3.7705487641896E+25
Surface area 5.4377658012603E+17
Circumference 1307028886.1835

Square

Length = n
Perimeter 832080432
Area 43272365332331664
Diagonal 294184857.97992

Cube

Length = n
Surface area 259634191993989984
Volume 9.0015221098471E+24
Space diagonal 360301396.05197

Equilateral Triangle

Length = n
Perimeter 624060324
Area 1.873748382982E+16
Altitude 180150698.02598

Triangular Pyramid

Length = n
Surface area 1.873748382982E+16
Volume 1.0608395541456E+24
Height 98061619.326639