197448908 is an even 9-digits composite number following 197448907
and preceding 197448909 . In scientific notation, it is written as 1.97448908 × 10^8.
The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors.
There are 98663712 positive integers (up to 197448908) that are relatively prime to 197448908.
197448908 has 12 divisors, whose sum is 345748200
The reverse of 197448908 is 809844791
Previous prime number is 1723
Is Prime? no
Number parity even
Number length 9
Sum of Digits 50
Digital Root 5
Name
one hundred ninety-seven million four hundred forty-eight thousand nine hundred eight
Scientific notation
1.97448908 × 10^8
Engineering notation
1.97448908 × 10^6
Prime Factorization
2 × 2 × 1723 × 28649
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
98724454
Product of the distinct prime numbers
The prime factorization of 197448908 is 2 × 2 × 1723 × 28649.
Since it has a total of 4 prime factors.
9 , 9 , 20 , 32 , 58 , 504 , 586 , 9458 , 78762 , 89030 , 515763 , 224048 , 4232652 , 7244611 , 44691027 , 26387424 , 563333259 , 810129505 , 7889678410 , 4816716630
n×2
394897816
n×3
592346724
n×4
789795632
n×5
987244540
n÷2
98724454
n÷3
65816302.666667
n÷3
49362227
n÷5
39489781.6
n2
38986071270392464
n3
7.6977571995492E+24
n4
1.5199137531001E+33
n5
3.001053108038E+41
2 √n
14051.651433195
3 √n
582.3064205991
4 √n
118.5396618571
5 √n
45.613242635517
1 , 2 , 4 , 1723 , 3446 , 6892 , 28649 , 57298 , 114596 , 49362227 , 98724454 , 197448908
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-197448907
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 197448908 can be divided by 12 positive divisors.
The sum of these divisors (counting 197448908) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1011110001001101010011001100
3
Ternary
111202112102222112
4
Quaternary
23301031103030
5
Quinary
401021331113
6
Senary
31332003152
8
Octal
1361152314
10
Decimal
197448908
12
Duodecimal
561604b8
16
Hexadecimal
bc4d4cc
20
Vigesimal
31e1258
36
Base36
39k0jw
md5
d8e8213096ef802493006ad162953647
sha1
7d1168c0018c69513393e775df8e5b91c073b7ea
sha256
55babaf22d115a5af66c09e35b034214c86b3177037c044eebd55f035b28879b
sha512
8e141de6f45ac96b798a91915c03276f31369d66c206a783ff71a7133b138ba8c35f2b5a069686fcb5c73fb9f1a67f3cf8eb355cbd7004c94ad8b02911836d4b
ripemd-160
03ca495b580350da2756cbf14e148642f9b4edce
Diameter
394897816
Circumference
1240608077.6643
Area
1.2247835509539E+17
Volume
3.2244289956295E+25
Surface area
4.8991342038157E+17
Circumference
1240608077.6643
Perimeter
789795632
Area
38986071270392464
Diagonal
279234923.56936
Surface area
233916427622354784
Volume
7.6977571995492E+24
Space diagonal
341991540.55499
Perimeter
592346724
Area
1.6881464056955E+16
Altitude
170995770.2775
Surface area
1.6881464056955E+16
Volume
9.071893859548E+23
Height
93078307.856453