208021207 (number)

208021207 is an odd 9-digits prime number following 208021206 and preceding 208021208. In scientific notation, it is written as 2.08021207 × 10^8. The sum of its digits is 22. It has a total of 1 prime factors and 2 positive divisors. There are 208021206 positive integers (up to 208021207) that are relatively prime to 208021207.

Interesting facts

Basic properties

Name

Name two hundred eight million twenty-one thousand two hundred seven

Notation

Scientific notation 2.08021207 × 10^8
Engineering notation 2.08021207 × 10^6

Prime Factorization of 208021207

Prime Factorization 208021207

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 208021207
Product of the distinct prime numbers

The prime factorization of 208021207 is 208021207. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 1, 84, 52, 53, 352, 9798, 4481, 8572, 33010, 300500, 464038, 5525497, 9303199, 87755431, 58387939, 397501325, 43280807, 1818636972, 3117455087

Basic calculations (n = 208021207)

Multiplication

n×y
n×2 416042414
n×3 624063621
n×4 832084828
n×5 1040106035

Division

n÷y
n÷2 104010603.5
n÷3 69340402.333333
n÷3 52005301.75
n÷5 41604241.4

Exponentiation

ny
n2 43272822561736849
n3 9.0016647795893E+24
n4 1.8725371724596E+33
n5 3.8952744276741E+41

Nth Root

y√n
2√n 14422.940303558
3√n 592.51934942477
4√n 120.09554656005
5√n 46.091572207755

Divisors of 208021207

1, 208021207

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 208021208
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 104010604
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14422.940338225
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999903856
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 208021207 can be divided by 2 positive divisors. The sum of these divisors (counting 208021207) is 208021208, the average is 104010604.

Base conversion 208021207

Base System Value
2 Binary 1100011001100010011011010111
3 Ternary 112111102120110011
4 Quaternary 30121202123113
5 Quinary 411223134312
6 Senary 32350341051
8 Octal 1431423327
10 Decimal 208021207
12 Duodecimal 597ba787
16 Hexadecimal c6626d7
20 Vigesimal 3502d07
36 Base36 3fum6v

Cryptographic Hash Functions

md5 ac617a73c2eb63961e2ac1dde7902cd1
sha1 9eefe18ae74a789d16d64d8b8489bf5343a74f15
sha256 f572eb6d2b600c3d9390ecdb4c04728fb160b4249a5ee94d988d99a0319e268c
sha512 2138c09df2c06a52d4c35dd15e8fdc5637abe88d7893c10876c8ab782f4ed0b07cd2122891909c0d67dde9d9a149d9d6f01ccb9a1977af863796685614f4999d
ripemd-160 cc35b27ed762d3a30160387d9d2eb4842148880a

208021207 as geometric shapes

Circle

Radius = n
Diameter 416042414
Circumference 1307035791.4042
Area 1.3594558146005E+17

Sphere

Radius = n
Volume 3.7706085255514E+25
Surface area 5.4378232584019E+17
Circumference 1307035791.4042

Square

Length = n
Perimeter 832084828
Area 43272822561736849
Diagonal 294186412.20062

Cube

Length = n
Surface area 259636935370421094
Volume 9.0016647795893E+24
Space diagonal 360303299.5758

Equilateral Triangle

Length = n
Perimeter 624063621
Area 1.873768181596E+16
Altitude 180151649.7879

Triangular Pyramid

Length = n
Surface area 1.873768181596E+16
Volume 1.060856367936E+24
Height 98062137.400207