163399397 is an odd 9-digits composite number following 163399396
and preceding 163399398 . In scientific notation, it is written as 1.63399397 × 10^8.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 139329792 positive integers (up to 163399397) that are relatively prime to 163399397.
163399397 has 8 divisors, whose sum is 187711296
The reverse of 163399397 is 793993361
Previous prime number is 193
Is Prime? no Number parity odd Number length 9 Sum of Digits 50 Digital Root 5
Name
one hundred sixty-three million three hundred ninety-nine thousand three hundred ninety-seven
Scientific notation
1.63399397 × 10^8
Engineering notation
1.63399397 × 10^6
Prime Factorization
7 × 193 × 120947
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
163399397 Product of the distinct prime numbers
The prime factorization of 163399397 is 7 × 193 × 120947.
Since it has a total of 3 prime factors.
3 , 5 , 4 , 38 , 420 , 265 , 4305 , 699 , 2305 , 1028 , 269593 , 729666 , 8969170 , 9249457 , 73341528 , 26392718 , 176130601 , 334464693 , 3423018960 , 8860834984
n×2
326798794
n×3
490198191
n×4
653597588
n×5
816996985
n÷2
81699698.5
n÷3
54466465.666667
n÷3
40849849.25
n÷5
32679879.4
n2
26699362939963609
n3
4.3626598046742E+24
n4
7.128559813999E+32
n5
1.1648023750859E+41
2 √n12782.777358618
3 √n546.7013544236
4 √n113.06094532869
5 √n43.918762036032
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
-163399396 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 163399397 can be divided by 8 positive divisors.
The sum of these divisors (counting 163399397) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001101111010100011011100101
3
Ternary
102101110112211112
4
Quaternary
21233110123211
5
Quinary
313312240042
6
Senary
24114114405
8
Octal
1157243345
10
Decimal
163399397
12
Duodecimal
4687ba05
16
Hexadecimal
9bd46e5
20
Vigesimal
2b14i9h
36
Base36
2pa7s5
md5
fa8d96aecbd38a37801ae17bd92ea0db
sha1
5d5cac5e9e8878edcc3212e8a19b726effddb261
sha256
8c8ae99d26319fe7f27d4a54826562aa22acbd9f40e310cb7c0b44ab27a7d2e1
sha512
af333539157a87785292e0750f3ccaa63ea98b0cc06fdba64c67d0eed413fe89fca4507b75816f55085f1bc4320284dd3213121715c1c2df6e08b41c92b5b893
ripemd-160
09952f97d6e592025151d8d8796eda4226c7d282
Diameter
326798794
Circumference
1026668690.4324
Area
8.3878522467717E+16
Volume
1.8274266656635E+25
Surface area
3.3551408987087E+17
Circumference
1026668690.4324
Perimeter
653597588
Area
26699362939963609
Diagonal
231081643.32099
Surface area
160196177639781654
Volume
4.3626598046742E+24
Space diagonal
283016057.53012
Perimeter
490198191
Area
1.1561163285435E+16
Altitude
141508028.76506
Surface area
1.1561163285435E+16
Volume
5.1414438864918E+23
Height
77027214.440329