195291297 is an odd 9-digits composite number following 195291296
and preceding 195291298 . In scientific notation, it is written as 1.95291297 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 130194180 positive integers (up to 195291297) that are relatively prime to 195291297.
195291297 has 8 divisors, whose sum is 289320480
The reverse of 195291297 is 792192591
Previous prime number is 3
Is Prime? no Number parity odd Number length 9 Sum of Digits 45 Digital Root 9
Name
one hundred ninety-five million two hundred ninety-one thousand two hundred ninety-seven
Scientific notation
1.95291297 × 10^8
Engineering notation
1.95291297 × 10^6
Prime Factorization
9 × 3 × 7233011
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
195291297 Product of the distinct prime numbers
The prime factorization of 195291297 is 9 × 3 × 7233011.
Since it has a total of 3 prime factors.
4 , 6 , 85 , 9 , 503 , 103 , 9525 , 5768 , 79548 , 37549 , 777604 , 788466 , 3386909 , 6500422 , 89031754 , 79032476 , 581514645 , 633456888 , 3950604004 , 1756014775
n×2
390582594
n×3
585873891
n×4
781165188
n×5
976456485
n÷2
97645648.5
n÷3
65097099
n÷3
48822824.25
n÷5
39058259.4
n2
38138690683942209
n3
7.4481543695489E+24
n4
1.4545597270854E+33
n5
2.8406285566648E+41
2 √n13974.666257196
3 √n580.17760811209
4 √n118.21449258528
5 √n45.513116836314
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-195291296 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 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
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 195291297 can be divided by 8 positive divisors.
The sum of these divisors (counting 195291297) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011101000111110100010100001
3
Ternary
111121110211022000
4
Quaternary
23220332202201
5
Quinary
344443310142
6
Senary
31213434213
8
Octal
1350764241
10
Decimal
195291297
12
Duodecimal
5549b969
16
Hexadecimal
ba3e8a1
20
Vigesimal
310b84h
36
Base36
389rq9
md5
0f5e8c9920e66115574d4e629033cbe3
sha1
c94893579ddab27bfd67a12b9a1ac537fcb78da2
sha256
92ab9f66dbefa16835224ce209f0b43d5db9e168dabd89c5225615eafa0a6c6a
sha512
f7c07e4a13244e1e6d191bdcfaea77accab55f8706e19d6d231a4e8e03aa66fa036e38067f16f3c489d0e6a5294041aca726a3ffbda39c5ff4ab77f7ea274b87
ripemd-160
865bb8ff5cab2064451bf32eaa5bcc8924b22701
Diameter
390582594
Circumference
1227051407.9304
Area
1.1981623047021E+17
Volume
3.1198756066903E+25
Surface area
4.7926492188083E+17
Circumference
1227051407.9304
Perimeter
781165188
Area
38138690683942209
Diagonal
276183600.83083
Surface area
228832144103653254
Volume
7.4481543695489E+24
Space diagonal
338254448.68002
Perimeter
585873891
Area
1.6514537499685E+16
Altitude
169127224.34001
Surface area
1.6514537499685E+16
Volume
8.7777341033871E+23
Height
92061200.276944