199857795 is an odd 9-digits composite number following 199857794
and preceding 199857796 . In scientific notation, it is written as 1.99857795 × 10^8.
The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors.
There are 106590816 positive integers (up to 199857795) that are relatively prime to 199857795.
199857795 has 8 divisors, whose sum is 319772496
The reverse of 199857795 is 597758991
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 60
Digital Root 6
Name
one hundred ninety-nine million eight hundred fifty-seven thousand seven hundred ninety-five
Scientific notation
1.99857795 × 10^8
Engineering notation
1.99857795 × 10^6
Prime Factorization
3 × 5 × 13323853
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
199857795
Product of the distinct prime numbers
The prime factorization of 199857795 is 3 × 5 × 13323853.
Since it has a total of 3 prime factors.
2 , 9 , 7 , 28 , 187 , 530 , 6670 , 871 , 1843 , 27445 , 245985 , 268557 , 8994573 , 7931459 , 70266010 , 80391093 , 922818397 , 941270377 , 7310309689 , 7626833744
n×2
399715590
n×3
599573385
n×4
799431180
n×5
999288975
n÷2
99928897.5
n÷3
66619265
n÷3
49964448.75
n÷5
39971559
n2
39943138222262025
n3
7.9829475304815E+24
n4
1.5954542910427E+33
n5
3.1886397663109E+41
2 √n
14137.107023716
3 √n
584.6649114653
4 √n
118.89956696185
5 √n
45.724000235904
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
-199857794
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 199857795 can be divided by 8 positive divisors.
The sum of these divisors (counting 199857795) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011111010011001011010000011
3
Ternary
111221001211100120
4
Quaternary
23322121122003
5
Quinary
402130422140
6
Senary
31455351323
8
Octal
1372313203
10
Decimal
199857795
12
Duodecimal
56b22543
16
Hexadecimal
be99683
20
Vigesimal
329249f
36
Base36
3azn9f
md5
ee5753566d2df09f530bb63227d05499
sha1
cf74eaf95d712257f97b3854205c33a0a2b00975
sha256
b9ad86fc9629aec03312db0de80f2c8959d55ff6026c0ada98593e49d34f7e96
sha512
4037444dd818ff04ec16c8be862038dd41d4ba10222c42ffb7857069a42f6828e83312a989e7e1257708e99fc804cd3c096086b5817ab96a186cf7d611e0c628
ripemd-160
64d0fe1bf7cda55f73ac8033ece945071db553b4
Diameter
399715590
Circumference
1255743561.0693
Area
1.2548506960038E+17
Volume
3.3438892421005E+25
Surface area
5.0194027840152E+17
Circumference
1255743561.0693
Perimeter
799431180
Area
39943138222262025
Diagonal
282641604.23498
Surface area
239658829333572150
Volume
7.9829475304815E+24
Space diagonal
346163855.22869
Perimeter
599573385
Area
1.7295886203676E+16
Altitude
173081927.61434
Surface area
1.7295886203676E+16
Volume
9.4079938877665E+23
Height
94213868.078327