197900797 is an odd 9-digits prime number following 197900796
and preceding 197900798 . In scientific notation, it is written as 1.97900797 × 10^8.
The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors.
There are 197900796 positive integers (up to 197900797) that are relatively prime to 197900797.
197900797 has 2 divisors, whose sum is 197900798
The reverse of 197900797 is 797009791
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 49 Digital Root 4
Name
one hundred ninety-seven million nine hundred thousand seven hundred ninety-seven
Scientific notation
1.97900797 × 10^8
Engineering notation
1.97900797 × 10^6
Prime Factorization
197900797
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
197900797 Product of the distinct prime numbers
The prime factorization of 197900797 is 197900797.
Since it has a total of 1 prime factors.
6 , 8 , 9 , 22 , 712 , 315 , 5418 , 2756 , 9265 , 37125 , 344625 , 179597 , 9058073 , 3287843 , 68041172 , 41537465 , 662112171 , 459601055 , 283128852 , 5490868637
n×2
395801594
n×3
593702391
n×4
791603188
n×5
989503985
n÷2
98950398.5
n÷3
65966932.333333
n÷3
49475199.25
n÷5
39580159.4
n2
39164725453235209
n3
7.7507303814814E+24
n4
1.5338757198273E+33
n5
3.0355522745277E+41
2 √n14067.721812717
3 √n582.75031159721
4 √n118.6074273084
5 √n45.634101985116
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
197900798 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
98950399 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
14067.72184826 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999898939 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 197900797 can be divided by 2 positive divisors.
The sum of these divisors (counting 197900797) is 197900798, the average is 98950399.
Base
System
Value
2
Binary
1011110010111011100111111101
3
Ternary
111210101101212011
4
Quaternary
23302323213331
5
Quinary
401130311142
6
Senary
31345411221
8
Octal
1362734775
10
Decimal
197900797
12
Duodecimal
56339b11
16
Hexadecimal
bcbb9fd
20
Vigesimal
31ghbjh
36
Base36
39tp8d
md5
7528c81db4d829c363811d1849696565
sha1
1b48052b557c90406873a30711d5537836191ef6
sha256
3636a2e39f6ff0e95dbedabc416ba5173016c1c2c5dadcda3bc6bfcda9807633
sha512
bf8d45714a6fab6294a64bdbe002ff43549d6668bd0f35d71806de2567f5eda3da88310e1f730f83d034f5fca06bb998c36a61c36f0ce88e33c36b97b8c5794b
ripemd-160
52c365bf9753579902dd9020e101fa12c3aa2b85
Diameter
395801594
Circumference
1243447379.9895
Area
1.2303961376374E+17
Volume
3.246618350189E+25
Surface area
4.9215845505498E+17
Circumference
1243447379.9895
Perimeter
791603188
Area
39164725453235209
Diagonal
279873991.12184
Surface area
234988352719411254
Volume
7.7507303814814E+24
Space diagonal
342774235.26237
Perimeter
593702391
Area
1.6958823587372E+16
Altitude
171387117.63119
Surface area
1.6958823587372E+16
Volume
9.1343233531569E+23
Height
93291330.373948