208536997 (number)

208536997 is an odd 9-digits composite number following 208536996 and preceding 208536998. In scientific notation, it is written as 2.08536997 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 206895360 positive integers (up to 208536997) that are relatively prime to 208536997.

Interesting facts

Basic properties

Name

Name two hundred eight million five hundred thirty-six thousand nine hundred ninety-seven

Notation

Scientific notation 2.08536997 × 10^8
Engineering notation 2.08536997 × 10^6

Prime Factorization of 208536997

Prime Factorization 359 × 211 × 2753

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 208536997
Product of the distinct prime numbers

The prime factorization of 208536997 is 359 × 211 × 2753. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 208536997)

Multiplication

n×y
n×2 417073994
n×3 625610991
n×4 834147988
n×5 1042684985

Division

n÷y
n÷2 104268498.5
n÷3 69512332.333333
n÷3 52134249.25
n÷5 41707399.4

Exponentiation

ny
n2 43487679117778009
n3 9.068790009721E+24
n4 1.8911782350508E+33
n5 3.9438062992926E+41

Nth Root

y√n
2√n 14440.810122704
3√n 593.00866381578
4√n 120.16992187192
5√n 46.114406445375

Divisors of 208536997

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -208536996
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 208536997 can be divided by 8 positive divisors. The sum of these divisors (counting 208536997) is 1, the average is 0.125.

Base conversion 208536997

Base System Value
2 Binary 1100011011100000010110100101
3 Ternary 112112101202222111
4 Quaternary 30123200112211
5 Quinary 411341140442
6 Senary 32405401021
8 Octal 1433402645
10 Decimal 208536997
12 Duodecimal 59a09171
16 Hexadecimal c6e05a5
20 Vigesimal 353729h
36 Base36 3g5o6d

Cryptographic Hash Functions

md5 a80305ed1b89b662723a8885bd3e89fe
sha1 4884a6331e459ee7a4781c2a06bd5fd0351ec62c
sha256 169e8185ea3ba7921efa2f28813cfcca954de6429a63260fb70535b379be0add
sha512 42e4a6221224c148282a47d6d6163955ef6346a3208f0ff4646e4a32a8680a88f552b66bb3f3d66cb88dffc88e57448de78076719b7ae8a909916878c431b409
ripemd-160 262ded8ca9b78777d1b2d3c2c92868381cfd269f

208536997 as geometric shapes

Circle

Radius = n
Diameter 417073994
Circumference 1310276595.5538
Area 1.3662057323808E+17

Sphere

Radius = n
Volume 3.7987258761984E+25
Surface area 5.4648229295233E+17
Circumference 1310276595.5538

Square

Length = n
Perimeter 834147988
Area 43487679117778009
Diagonal 294915849.41396

Cube

Length = n
Surface area 260926074706668054
Volume 9.068790009721E+24
Space diagonal 361196674.06184

Equilateral Triangle

Length = n
Perimeter 625610991
Area 1.8830717433811E+16
Altitude 180598337.03092

Triangular Pyramid

Length = n
Surface area 1.8830717433811E+16
Volume 1.0687671521718E+24
Height 98305283.137986