199832087 is an odd 9-digits composite number following 199832086
and preceding 199832088 . In scientific notation, it is written as 1.99832087 × 10^8.
The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors.
There are 156854880 positive integers (up to 199832087) that are relatively prime to 199832087.
199832087 has 16 divisors, whose sum is 247898112
The reverse of 199832087 is 780238991
Previous prime number is 127
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred ninety-nine million eight hundred thirty-two thousand eighty-seven
Scientific notation
1.99832087 × 10^8
Engineering notation
1.99832087 × 10^6
Prime Factorization
7 × 13 × 127 × 17291
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
199832087
Product of the distinct prime numbers
The prime factorization of 199832087 is 7 × 13 × 127 × 17291.
Since it has a total of 4 prime factors.
4 , 5 , 79 , 84 , 210 , 23 , 2607 , 3531 , 63365 , 22630 , 377342 , 486410 , 6764116 , 3697938 , 35496562 , 75380695 , 882163590 , 943150500 , 3961395570 , 9122661735
n×2
399664174
n×3
599496261
n×4
799328348
n×5
999160435
n÷2
99916043.5
n÷3
66610695.666667
n÷3
49958021.75
n÷5
39966417.4
n2
39932862994775569
n3
7.9798673521311E+24
n4
1.5946335469595E+33
n5
3.1865894968913E+41
2 √n
14136.197756115
3 √n
584.63984162325
4 √n
118.89574322117
5 √n
45.722823866392
1 , 7 , 13 , 91 , 127 , 889 , 1651 , 11557 , 17291 , 121037 , 224783 , 1573481 , 2195957 , 15371699 , 28547441 , 199832087
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-199832086
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 199832087 can be divided by 16 positive divisors.
The sum of these divisors (counting 199832087) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011111010010011001000010111
3
Ternary
111221000112002102
4
Quaternary
23322103020113
5
Quinary
402124111322
6
Senary
31455032315
8
Octal
1372231027
10
Decimal
199832087
12
Duodecimal
56b0b69b
16
Hexadecimal
be93217
20
Vigesimal
328j047
36
Base36
3az3fb
md5
6bf7501a281e776c382293d7d9e60bcb
sha1
5a2678815b02de4400b90268aed2999be0576556
sha256
c33ec1c114525680d74fea827a2d838eaef4acf1e59eaf744a53af1a8e60ffef
sha512
b308ede063720634e4ec1418efcbdce7a33d0a61d8a188487006672fd65463069f66d5b98c13cbab9937b3ac048c240206dfdd708439962dd82b02cf50b4ed76
ripemd-160
b9fe618d0fd78d168e5c2a665b98e3f1a95260d6
Diameter
399664174
Circumference
1255582032.9414
Area
1.2545278902119E+17
Volume
3.3425990200101E+25
Surface area
5.0181115608478E+17
Circumference
1255582032.9414
Perimeter
799328348
Area
39932862994775569
Diagonal
282605247.63272
Surface area
239597177968653414
Volume
7.9798673521311E+24
Space diagonal
346119327.66652
Perimeter
599496261
Area
1.729143689966E+16
Altitude
173059663.83326
Surface area
1.729143689966E+16
Volume
9.4043638627684E+23
Height
94201749.210907