199640892 is an even 9-digits composite number following 199640891
and preceding 199640893 . In scientific notation, it is written as 1.99640892 × 10^8.
The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors.
There are 60497200 positive integers (up to 199640892) that are relatively prime to 199640892.
199640892 has 24 divisors, whose sum is 508177152
The reverse of 199640892 is 298046991
Previous prime number is 11
Is Prime? no Number parity even Number length 9 Sum of Digits 48 Digital Root 3
Name
one hundred ninety-nine million six hundred forty thousand eight hundred ninety-two
Scientific notation
1.99640892 × 10^8
Engineering notation
1.99640892 × 10^6
Prime Factorization
2 × 2 × 3 × 11 × 1512431
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
99820446 Product of the distinct prime numbers
The prime factorization of 199640892 is 2 × 2 × 3 × 11 × 1512431.
Since it has a total of 5 prime factors.
6 , 10 , 73 , 15 , 669 , 658 , 5649 , 3966 , 99241 , 41933 , 755962 , 582967 , 1092842 , 7948563 , 8619989 , 71169293 , 344728745 , 705675886 , 2854385521 , 7159620842
n×2
399281784
n×3
598922676
n×4
798563568
n×5
998204460
n÷2
99820446
n÷3
66546964
n÷3
49910223
n÷5
39928178.4
n2
39856485758555664
n3
7.9569843688233E+24
n4
1.588539457022E+33
n5
3.1713743417706E+41
2 √n14129.433534293
3 √n584.45332522543
4 √n118.86729379561
5 √n45.714071195071
1 , 2 , 3 , 4 , 6 , 11 , 12 , 22 , 33 , 44 , 66 , 132 , 1512431 , 3024862 , 4537293 , 6049724 , 9074586 , 16636741 , 18149172 , 33273482 , 49910223 , 66546964 , 99820446 , 199640892
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
-199640891 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 199640892 can be divided by 24 positive divisors.
The sum of these divisors (counting 199640892) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1011111001100100011100111100
3
Ternary
111220122210211010
4
Quaternary
23321210130330
5
Quinary
402102002032
6
Senary
31450555220
8
Octal
1371443474
10
Decimal
199640892
12
Duodecimal
56a38b10
16
Hexadecimal
be6473c
20
Vigesimal
327f24c
36
Base36
3auzwc
md5
3d260268870268a115a1e3d843e00651
sha1
73a1e332959056e6e3aadba5a5f73783e6fe5e4b
sha256
0ad49658ce317984d719b0d3cff14b3fc24b8e88e3fced2ecbb14b678bc40af8
sha512
d18698f75a149aeece08373bb8ccbb94e46f3672fb9c94e537b49dc00ba66c2ccdbbc3ddb1130ff941f59806cf0d50123ed8d530bcabfdccb7b8877d2d9b97c3
ripemd-160
6de544cf7019f4711a64f258826978ac571a1aa7
Diameter
399281784
Circumference
1254380719.3266
Area
1.2521284285698E+17
Volume
3.3330138183766E+25
Surface area
5.0085137142794E+17
Circumference
1254380719.3266
Perimeter
798563568
Area
39856485758555664
Diagonal
282334857.07066
Surface area
239138914551333984
Volume
7.9569843688233E+24
Space diagonal
345788168.21237
Perimeter
598922676
Area
1.7258364586241E+16
Altitude
172894084.10619
Surface area
1.7258364586241E+16
Volume
9.3773960083173E+23
Height
94111619.023554