199879468 is an even 9-digits composite number following 199879467
and preceding 199879469 . In scientific notation, it is written as 1.99879468 × 10^8.
The sum of its digits is 61. It has a total of 5 prime factors and 24 positive divisors.
There are 94556160 positive integers (up to 199879468) that are relatively prime to 199879468.
199879468 has 24 divisors, whose sum is 368679920
The reverse of 199879468 is 864978991
Previous prime number is 2281
Is Prime? no Number parity even Number length 9 Sum of Digits 61 Digital Root 7
Name
one hundred ninety-nine million eight hundred seventy-nine thousand four hundred sixty-eight
Scientific notation
1.99879468 × 10^8
Engineering notation
1.99879468 × 10^6
Prime Factorization
2 × 2 × 19 × 2281 × 1153
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
99939734 Product of the distinct prime numbers
The prime factorization of 199879468 is 2 × 2 × 19 × 2281 × 1153.
Since it has a total of 5 prime factors.
1 , 3 , 6 , 54 , 49 , 322 , 6651 , 9530 , 88601 , 93903 , 271805 , 333578 , 5431031 , 4040868 , 75835871 , 45980662 , 552474896 , 39656287 , 2553018291 , 6571068282
n×2
399758936
n×3
599638404
n×4
799517872
n×5
999397340
n÷2
99939734
n÷3
66626489.333333
n÷3
49969867
n÷5
39975893.6
n2
39951801727963024
n3
7.9855448750267E+24
n4
1.5961464613105E+33
n5
3.1903690553682E+41
2 √n14137.873531759
3 √n584.68604479932
4 √n118.90279026061
5 √n45.724991874258
1 , 2 , 4 , 19 , 38 , 76 , 1153 , 2281 , 2306 , 4562 , 4612 , 9124 , 21907 , 43339 , 43814 , 86678 , 87628 , 173356 , 2629993 , 5259986 , 10519972 , 49969867 , 99939734 , 199879468
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-199879467 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 199879468 can be divided by 24 positive divisors.
The sum of these divisors (counting 199879468) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1011111010011110101100101100
3
Ternary
111221002221002021
4
Quaternary
23322132230230
5
Quinary
402132120333
6
Senary
31500035524
8
Octal
1372365454
10
Decimal
199879468
12
Duodecimal
56b32ba4
16
Hexadecimal
be9eb2c
20
Vigesimal
3294id8
36
Base36
3b03zg
md5
d312d69871dcd4b7862f69c50295853c
sha1
37686d0ebaea0ab27cb035279899874a34839fc4
sha256
0e33b89dc5c6c5c7077554467983a8787eb0c625cfd0faaee623c41d3cbcf299
sha512
405046a24bab8468a1b3645ee4a915b3e6032f22243b547e5c9a62b074c95563bf3c4a622ec61fb9e19dab68ce937f823b80de0e5b11d8c92834643763612ee8
ripemd-160
ae1b3cef1feb0e1c5d850a226273ad11d3c7b7fd
Diameter
399758936
Circumference
1255879736.5445
Area
1.2551228680624E+17
Volume
3.3449772152394E+25
Surface area
5.0204914722498E+17
Circumference
1255879736.5445
Perimeter
799517872
Area
39951801727963024
Diagonal
282672254.48552
Surface area
239710810367778144
Volume
7.9855448750267E+24
Space diagonal
346201393.96584
Perimeter
599638404
Area
1.7299637611688E+16
Altitude
173100696.98292
Surface area
1.7299637611688E+16
Volume
9.4110548876681E+23
Height
94224084.828506