199752486 is an even 9-digits composite number following 199752485
and preceding 199752487 . In scientific notation, it is written as 1.99752486 × 10^8.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 66584160 positive integers (up to 199752486) that are relatively prime to 199752486.
199752486 has 8 divisors, whose sum is 399504984
The reverse of 199752486 is 684257991
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 51
Digital Root 6
Name
one hundred ninety-nine million seven hundred fifty-two thousand four hundred eighty-six
Scientific notation
1.99752486 × 10^8
Engineering notation
1.99752486 × 10^6
Prime Factorization
2 × 3 × 33292081
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
199752486
Product of the distinct prime numbers
The prime factorization of 199752486 is 2 × 3 × 33292081.
Since it has a total of 3 prime factors.
2 , 10 , 72 , 65 , 894 , 925 , 251 , 4748 , 46881 , 81575 , 678231 , 532364 , 2601603 , 816717 , 15588550 , 18825697 , 920014894 , 397345792 , 2408991869 , 1424190346
n×2
399504972
n×3
599257458
n×4
799009944
n×5
998762430
n÷2
99876243
n÷3
66584162
n÷3
49938121.5
n÷5
39950497.2
n2
39901055663180196
n3
7.9703350627446E+24
n4
1.5920942430362E+33
n5
3.1802478299277E+41
2 √n
14133.381973187
3 √n
584.56220294604
4 √n
118.8839012364
5 √n
45.719180645114
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
-199752485
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 199752486 can be divided by 8 positive divisors.
The sum of these divisors (counting 199752486) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011111001111111101100100110
3
Ternary
111220212110220020
4
Quaternary
23321333230212
5
Quinary
402114034421
6
Senary
31453220010
8
Octal
1371775446
10
Decimal
199752486
12
Duodecimal
56a91606
16
Hexadecimal
be7fb26
20
Vigesimal
3289146
36
Base36
3axe06
md5
7b8921452b99a81bc47a746e8fc68b64
sha1
75fd20ea582497d25355e658efcdec672ae2fe15
sha256
9029522c6b3691cb98f4fff9982feaeefc5bffbe299daa58e65b8a1266c0b461
sha512
f1ff68ee3c86f9d07c5fade85c453ba5c062907c9ed411371de0dd71f5ca78f4d2bd07e6369e412253e51c55439a0fb702b4d4df2b7ca1357eadf62622a35bb9
ripemd-160
9eccbd58947cbc82eb7564503ee4b9e5e8e2d01b
Diameter
399504972
Circumference
1255081885.1078
Area
1.2535286334192E+17
Volume
3.338606143969E+25
Surface area
5.014114533677E+17
Circumference
1255081885.1078
Perimeter
799009944
Area
39901055663180196
Diagonal
282492674.81894
Surface area
239406333979081176
Volume
7.9703350627446E+24
Space diagonal
345981454.69019
Perimeter
599257458
Area
1.7277663921065E+16
Altitude
172990727.3451
Surface area
1.7277663921065E+16
Volume
9.3931299519927E+23
Height
94164224.939647