168693797 is an odd 9-digits prime number following 168693796
and preceding 168693798 . In scientific notation, it is written as 1.68693797 × 10^8.
The sum of its digits is 56. It has a total of 1 prime factors and 2 positive divisors.
There are 168693796 positive integers (up to 168693797) that are relatively prime to 168693797.
168693797 has 2 divisors, whose sum is 168693798
The reverse of 168693797 is 797396861
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 56 Digital Root 2
Name
one hundred sixty-eight million six hundred ninety-three thousand seven hundred ninety-seven
Scientific notation
1.68693797 × 10^8
Engineering notation
1.68693797 × 10^6
Prime Factorization
168693797
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
168693797 Product of the distinct prime numbers
The prime factorization of 168693797 is 168693797.
Since it has a total of 1 prime factors.
4 , 9 , 48 , 72 , 206 , 180 , 1322 , 7938 , 6034 , 38751 , 662018 , 171613 , 4087069 , 2710117 , 46109280 , 1728245 , 295106317 , 331276042 , 4735316921 , 858777403
n×2
337387594
n×3
506081391
n×4
674775188
n×5
843468985
n÷2
84346898.5
n÷3
56231265.666667
n÷3
42173449.25
n÷5
33738759.4
n2
28457597146277209
n3
4.8006201161019E+24
n4
8.098348353398E+32
n5
1.3661411331634E+41
2 √n12988.217622137
3 √n552.54336876249
4 √n113.96586165224
5 √n44.199750995659
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
168693798 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
84346899 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
12988.217660634 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999881442 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 168693797 can be divided by 2 positive divisors.
The sum of these divisors (counting 168693797) is 168693798, the average is 84346899.
Base
System
Value
2
Binary
1010000011100001000000100101
3
Ternary
102202102112101102
4
Quaternary
22003201000211
5
Quinary
321141200142
6
Senary
24423405445
8
Octal
1203410045
10
Decimal
168693797
12
Duodecimal
485b3885
16
Hexadecimal
a0e1025
20
Vigesimal
2ce6e9h
36
Base36
2sfoyt
md5
28b012da407a4ef4973d0cc58f94e375
sha1
b5da85a90f99830c56d9f539b1595eff720e770a
sha256
1f6f792c8c20e2dbb74a2a5b4bfb3c76121f4fe978e954148d4cd87cbe20e4b7
sha512
329bd04ddbf36e7f72de0d6bace5a31eb69459257f2d02cc919633b39ada6ffce5ce76223facc6ee58ead06ef4dbae1e8c068c7fabcdad1c4e2f05ac87bde0c3
ripemd-160
6106f224a652f64d10594b9491dee784015bbe27
Diameter
337387594
Circumference
1059934386.7227
Area
8.9402178133562E+16
Volume
2.0108790519228E+25
Surface area
3.5760871253425E+17
Circumference
1059934386.7227
Perimeter
674775188
Area
28457597146277209
Diagonal
238569055.60561
Surface area
170745582877663254
Volume
4.8006201161019E+24
Space diagonal
292186227.32571
Perimeter
506081391
Area
1.232250102967E+16
Altitude
146093113.66286
Surface area
1.232250102967E+16
Volume
5.657585063327E+23
Height
79523018.535205