197444906 is an even 9-digits composite number following 197444905
and preceding 197444907 . In scientific notation, it is written as 1.97444906 × 10^8.
The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors.
There are 96244848 positive integers (up to 197444906) that are relatively prime to 197444906.
197444906 has 16 divisors, whose sum is 303626400
The reverse of 197444906 is 609444791
Previous prime number is 619
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred ninety-seven million four hundred forty-four thousand nine hundred six
Scientific notation
1.97444906 × 10^8
Engineering notation
1.97444906 × 10^6
Prime Factorization
2 × 43 × 619 × 3709
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
197444906
Product of the distinct prime numbers
The prime factorization of 197444906 is 2 × 43 × 619 × 3709.
Since it has a total of 4 prime factors.
4 , 7 , 96 , 66 , 228 , 734 , 1255 , 7290 , 74125 , 12271 , 490614 , 488878 , 9326270 , 96478 , 82457899 , 28878042 , 887289222 , 793663410 , 3511128033 , 4839397967
n×2
394889812
n×3
592334718
n×4
789779624
n×5
987224530
n÷2
98722453
n÷3
65814968.666667
n÷3
49361226.5
n÷5
39488981.2
n2
38984490905348836
n3
7.6972891422645E+24
n4
1.5197905311492E+33
n5
3.0007489856245E+41
2 √n
14051.509029282
3 √n
582.3024864066
4 √n
118.53906119622
5 √n
45.613057731301
1 , 2 , 43 , 86 , 619 , 1238 , 3709 , 7418 , 26617 , 53234 , 159487 , 318974 , 2295871 , 4591742 , 98722453 , 197444906
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
-197444905
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 197444906 can be divided by 16 positive divisors.
The sum of these divisors (counting 197444906) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011110001001100010100101010
3
Ternary
111202112020111022
4
Quaternary
23301030110222
5
Quinary
401021214111
6
Senary
31331532442
8
Octal
1361142452
10
Decimal
197444906
12
Duodecimal
5615a122
16
Hexadecimal
bc4c52a
20
Vigesimal
31e0c56
36
Base36
39jxgq
md5
e2fecabf556f16f48229cd0498d7d73e
sha1
e648908624117d272bdba9f3138fd77f80f87137
sha256
4764c62eaf4d1818068ef2c8b7ca2d8ac12fb50b8fd822f123590d18159f24cd
sha512
dcccb40ec51cb013351cccd9c611bcd3fad9c4489acfcd07dd081d4207f64f22f46e6c4c5220e916991f50dbd31de28776c6bb67aa57717fe0fecd30ac6ac3cd
ripemd-160
353d3cd720e53a67649ab98af72a94660aa4bd0f
Diameter
394889812
Circumference
1240582932.3567
Area
1.2247339023218E+17
Volume
3.2242329362526E+25
Surface area
4.8989356092873E+17
Circumference
1240582932.3567
Perimeter
789779624
Area
38984490905348836
Diagonal
279229263.88668
Surface area
233906945432093016
Volume
7.6972891422645E+24
Space diagonal
341984608.88766
Perimeter
592334718
Area
1.6880779738818E+16
Altitude
170992304.44383
Surface area
1.6880779738818E+16
Volume
9.071342248748E+23
Height
93076421.29556