208492068 (number)

208492068 is an even 9-digits composite number following 208492067 and preceding 208492069. In scientific notation, it is written as 2.08492068 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 67848480 positive integers (up to 208492068) that are relatively prime to 208492068.

Interesting facts

Basic properties

Name

Name two hundred eight million four hundred ninety-two thousand sixty-eight

Notation

Scientific notation 2.08492068 × 10^8
Engineering notation 2.08492068 × 10^6

Prime Factorization of 208492068

Prime Factorization 2 × 2 × 3 × 107 × 71 × 2287

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 104246034
Product of the distinct prime numbers

The prime factorization of 208492068 is 2 × 2 × 3 × 107 × 71 × 2287. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 208492068)

Multiplication

n×y
n×2 416984136
n×3 625476204
n×4 833968272
n×5 1042460340

Division

n÷y
n÷2 104246034
n÷3 69497356
n÷3 52123017
n÷5 41698413.6

Exponentiation

ny
n2 43468942418916624
n3 9.0629296986928E+24
n4 1.8895489550191E+33
n5 3.9395596921917E+41

Nth Root

y√n
2√n 14439.254412884
3√n 592.96607313197
4√n 120.16344873914
5√n 46.112419217427

Divisors of 208492068

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -208492067
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 208492068 can be divided by 48 positive divisors. The sum of these divisors (counting 208492068) is 1, the average is 0.020833333333333.

Base conversion 208492068

Base System Value
2 Binary 1100011011010101011000100100
3 Ternary 112112022111100110
4 Quaternary 30123111120210
5 Quinary 411333221233
6 Senary 32404413020
8 Octal 1433253044
10 Decimal 208492068
12 Duodecimal 599a7170
16 Hexadecimal c6d5624
20 Vigesimal 3531a38
36 Base36 3g4pic

Cryptographic Hash Functions

md5 26945fc7cf64a74299934fa83638ed0f
sha1 22abfb52212cda34bfc256211f593208d386f126
sha256 932ef939a81e4f0d28df62c05fe33ff8dbdd7ec6faa55b666824102c2cc1547f
sha512 19d8b8528ab5e458f9adad9f0c53556144b26bad645c4595dc1d00d35c801041ce6c14d69ad628b12da57a9747dfd9d32131d957ff6730483605abff4cd9f04d
ripemd-160 8012f639e50f37d113d66500e7c407ed57b6df21

208492068 as geometric shapes

Circle

Radius = n
Diameter 416984136
Circumference 1309994298.3211
Area 1.3656171016259E+17

Sphere

Radius = n
Volume 3.7962711148552E+25
Surface area 5.4624684065034E+17
Circumference 1309994298.3211

Square

Length = n
Perimeter 833968272
Area 43468942418916624
Diagonal 294852310.21281

Cube

Length = n
Surface area 260813654513499744
Volume 9.0629296986928E+24
Space diagonal 361118854.75111

Equilateral Triangle

Length = n
Perimeter 625476204
Area 1.8822604205212E+16
Altitude 180559427.37555

Triangular Pyramid

Length = n
Surface area 1.8822604205212E+16
Volume 1.0680765078938E+24
Height 98284103.404271