199893826 is an even 9-digits composite number following 199893825
and preceding 199893827 . In scientific notation, it is written as 1.99893826 × 10^8.
The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors.
There are 89580400 positive integers (up to 199893826) that are relatively prime to 199893826.
199893826 has 16 divisors, whose sum is 331708608
The reverse of 199893826 is 628398991
Previous prime number is 71
Is Prime? no Number parity even Number length 9 Sum of Digits 55 Digital Root 1
Name
one hundred ninety-nine million eight hundred ninety-three thousand eight hundred twenty-six
Scientific notation
1.99893826 × 10^8
Engineering notation
1.99893826 × 10^6
Prime Factorization
2 × 11 × 71 × 127973
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
199893826 Product of the distinct prime numbers
The prime factorization of 199893826 is 2 × 11 × 71 × 127973.
Since it has a total of 4 prime factors.
1 , 7 , 30 , 4 , 941 , 510 , 7658 , 1454 , 55935 , 72707 , 109728 , 585825 , 7541281 , 2620841 , 59989690 , 32862028 , 769017157 , 128857502 , 9808546995 , 4823934670
n×2
399787652
n×3
599681478
n×4
799575304
n×5
999469130
n÷2
99946913
n÷3
66631275.333333
n÷3
49973456.5
n÷5
39978765.2
n2
39957541672918276
n3
7.9872658825541E+24
n4
1.596605136543E+33
n5
3.1915150935483E+41
2 √n14138.381307632
3 √n584.70004443838
4 √n118.90492549778
5 √n45.725648770713
1 , 2 , 11 , 22 , 71 , 142 , 781 , 1562 , 127973 , 255946 , 1407703 , 2815406 , 9086083 , 18172166 , 99946913 , 199893826
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
-199893825 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 199893826 can be divided by 16 positive divisors.
The sum of these divisors (counting 199893826) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011111010100010001101000010
3
Ternary
111221010122210001
4
Quaternary
23322202031002
5
Quinary
402133100301
6
Senary
31500230214
8
Octal
1372421502
10
Decimal
199893826
12
Duodecimal
56b3b36a
16
Hexadecimal
bea2342
20
Vigesimal
3296eb6
36
Base36
3b0f2a
md5
177d945ba797784ddf21b4e757afb04f
sha1
fed9310bf9c9a543b96cb781b7d037a1028ed96a
sha256
9f15472fffd4487cb6f6867aeef8163992a10bb6c1ff36975f4f785fcd554a8b
sha512
882a7b18e84f6ce611036586f0c84b05b8bfceb3277fdf0ce3e8d6fbe54e16d3545a9ae7260da52e3ae30d08c4c72502873620a2cf774f50f32b123375c52463
ripemd-160
d69060b319c9c69a4bd9ef471a87c20ac84e0bdc
Diameter
399787652
Circumference
1255969950.5191
Area
1.2553031937515E+17
Volume
3.3456981091867E+25
Surface area
5.0212127750059E+17
Circumference
1255969950.5191
Perimeter
799575304
Area
39957541672918276
Diagonal
282692559.76385
Surface area
239745250037509656
Volume
7.9872658825541E+24
Space diagonal
346226262.75133
Perimeter
599681478
Area
1.7302123080761E+16
Altitude
173113131.37567
Surface area
1.7302123080761E+16
Volume
9.4130831144899E+23
Height
94230853.254616