208996800 is an even 9-digits composite number following 208996799
and preceding 208996801 . In scientific notation, it is written as 2.08996800 × 10^8.
The sum of its digits is 42. It has a total of 8 prime factors and 28 positive divisors.
There are 55731200 positive integers (up to 208996800) that are relatively prime to 208996800.
208996800 has 28 divisors, whose sum is 420267384
The reverse of 208996800 is 008699802
Previous prime number is 75
Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6
Name
two hundred eight million nine hundred ninety-six thousand eight hundred
Scientific notation
2.08996800 × 10^8
Engineering notation
2.08996800 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 75 × 43541
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
8
Total number of prime factors
rad
Radical
6531150
Product of the distinct prime numbers
The prime factorization of 208996800 is 2 × 2 × 2 × 2 × 2 × 2 × 75 × 43541.
Since it has a total of 8 prime factors.
10 , 7 , 99 , 46 , 173 , 191 , 4897 , 6955 , 37267 , 20237 , 865940 , 312418 , 885863 , 3302657 , 84554248 , 39436565 , 158113544 , 457408789 , 1287057032 , 3414782525
n×2
417993600
n×3
626990400
n×4
835987200
n×5
1044984000
n÷2
104498400
n÷3
69665600
n÷3
52249200
n÷5
41799360
n2
43679662410240000
n3
9.1289096688204E+24
n4
1.9079129082725E+33
n5
3.9874769250765E+41
2 √n
14456.721620063
3 √n
593.44418526682
4 √n
120.23610780486
5 √n
46.134724054975
1 , 2 , 4 , 8 , 16 , 32 , 64 , 75 , 150 , 300 , 600 , 1200 , 2400 , 4800 , 43541 , 87082 , 174164 , 348328 , 696656 , 1393312 , 2786624 , 3265575 , 6531150 , 13062300 , 26124600 , 52249200 , 104498400 , 208996800
28 divisors
τ
Total Divisors
28
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-208996799
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.035714285714286
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
28
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 208996800 can be divided by 28 positive divisors.
The sum of these divisors (counting 208996800) is 1, the average is 0.035714285714286.
Base
System
Value
2
Binary
1100011101010000100111000000
3
Ternary
112120021010201020
4
Quaternary
30131100213000
5
Quinary
412000344200
6
Senary
32423305440
8
Octal
1435204700
10
Decimal
208996800
12
Duodecimal
59bab280
16
Hexadecimal
c7509c0
20
Vigesimal
3564c00
36
Base36
3gfiyo
md5
3b7f3b72522b44d371f4d2a17c494e47
sha1
f04d0dd615196e3fd193a506b21e237082511a6f
sha256
c5acb62b63ce2c9328f1b26cf66f1c713bcfc78d55a92417ef36a5f343a3a495
sha512
363abd2a126d17c0c2f34bb2a5887eb3a4876ef917896421d8c83591d11c2a9c6f19c79826d9e61b9631a2aa30c9ab70594a06dac0c1b89ff92e5a1a3fbe14d5
ripemd-160
63788aab6719671a055cb281f2786bcd992c88eb
Diameter
417993600
Circumference
1313165623.0076
Area
1.3722370653929E+17
Volume
3.8239087401135E+25
Surface area
5.4889482615717E+17
Circumference
1313165623.0076
Perimeter
835987200
Area
43679662410240000
Diagonal
295566109.05258
Surface area
262077974461440000
Volume
9.1289096688204E+24
Space diagonal
361993076.21931
Perimeter
626990400
Area
1.8913848637998E+16
Altitude
180996538.10966
Surface area
1.8913848637998E+16
Volume
1.0758523219437E+24
Height
98522036.350859