208020916 (number)

208020916 is an even 9-digits composite number following 208020915 and preceding 208020917. In scientific notation, it is written as 2.08020916 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 103781952 positive integers (up to 208020916) that are relatively prime to 208020916.

Interesting facts

Basic properties

Name

Name two hundred eight million twenty thousand nine hundred sixteen

Notation

Scientific notation 2.08020916 × 10^8
Engineering notation 2.08020916 × 10^6

Prime Factorization of 208020916

Prime Factorization 2 × 2 × 457 × 113797

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 104010458
Product of the distinct prime numbers

The prime factorization of 208020916 is 2 × 2 × 457 × 113797. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 14, 4, 773, 91, 5025, 3130, 20093, 53670, 492730, 22683, 5424262, 2567116, 73377138, 57507486, 174880006, 484610884, 9839415989, 2143342124

Basic calculations (n = 208020916)

Multiplication

n×y
n×2 416041832
n×3 624062748
n×4 832083664
n×5 1040104580

Division

n÷y
n÷2 104010458
n÷3 69340305.333333
n÷3 52005229
n÷5 41604183.2

Exponentiation

ny
n2 43272701493479056
n3 9.0016270024681E+24
n4 1.8725266945437E+33
n5 3.8952471823344E+41

Nth Root

y√n
2√n 14422.930215459
3√n 592.51907313369
4√n 120.09550455974
5√n 46.091559312286

Divisors of 208020916

1, 2, 4, 457, 914, 1828, 113797, 227594, 455188, 52005229, 104010458, 208020916

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 -208020915
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 208020916 can be divided by 12 positive divisors. The sum of these divisors (counting 208020916) is 1, the average is 0.083333333333333.

Base conversion 208020916

Base System Value
2 Binary 1100011001100010010110110100
3 Ternary 112111102120001101
4 Quaternary 30121202112310
5 Quinary 411223132131
6 Senary 32350335444
8 Octal 1431422664
10 Decimal 208020916
12 Duodecimal 597ba584
16 Hexadecimal c6625b4
20 Vigesimal 3502c5g
36 Base36 3fulys

Cryptographic Hash Functions

md5 da13739e54104abca88f5034167134ee
sha1 14fb9ddde392968cf6b21971112c689cd5273844
sha256 335f15cfb1757c4e683297ae8245f60a76fb68116565cf4372d13d73661106ab
sha512 9aab00735fe63018cf2d63873e7bea480d37260742ab1b6ee60bbd5dcc87b13b115237b6c57814dd838d1bc73d5aa508dc150e0b794322a3a3b16995985e0479
ripemd-160 528fa7e373672dc72a17d4ef8732aae653b56c3b

208020916 as geometric shapes

Circle

Radius = n
Diameter 416041832
Circumference 1307033962.9972
Area 1.359452011129E+17

Sphere

Radius = n
Volume 3.7705927015079E+25
Surface area 5.4378080445159E+17
Circumference 1307033962.9972

Square

Length = n
Perimeter 832083664
Area 43272701493479056
Diagonal 294186000.66447

Cube

Length = n
Surface area 259636208960874336
Volume 9.0016270024681E+24
Space diagonal 360302795.54902

Equilateral Triangle

Length = n
Perimeter 624062748
Area 1.8737629391867E+16
Altitude 180151397.77451

Triangular Pyramid

Length = n
Surface area 1.8737629391867E+16
Volume 1.0608519158595E+24
Height 98062000.221491