105398423 is an odd 9-digits composite number following 105398422
and preceding 105398424 . In scientific notation, it is written as 1.05398423 × 10^8.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 95695200 positive integers (up to 105398423) that are relatively prime to 105398423.
105398423 has 8 divisors, whose sum is 115367616
The reverse of 105398423 is 324893501
Previous prime number is 61
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred five million three hundred ninety-eight thousand four hundred twenty-three
Scientific notation
1.05398423 × 10^8
Engineering notation
1.05398423 × 10^6
Prime Factorization
13 × 61 × 132911
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
105398423
Product of the distinct prime numbers
The prime factorization of 105398423 is 13 × 61 × 132911.
Since it has a total of 3 prime factors.
10 , 5 , 18 , 96 , 213 , 173 , 6771 , 5926 , 3333 , 6236 , 434834 , 910136 , 819177 , 253361 , 27419039 , 70083855 , 227641954 , 147519960 , 322904567 , 1038909156
n×2
210796846
n×3
316195269
n×4
421593692
n×5
526992115
n÷2
52699211.5
n÷3
35132807.666667
n÷3
26349605.75
n÷5
21079684.6
n2
11108827570886929
n3
1.1708529073504E+24
n4
1.234060499997E+32
n5
1.3006803058627E+40
2 √n
10266.373410314
3 √n
472.36535528763
4 √n
101.32311389961
5 √n
40.231555338776
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
-105398422
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 105398423 can be divided by 8 positive divisors.
The sum of these divisors (counting 105398423) is 1, the average is 0.125.
Base
System
Value
2
Binary
110010010000100000010010111
3
Ternary
21100022210110022
4
Quaternary
12102010002113
5
Quinary
203440222143
6
Senary
14243015355
8
Octal
622040227
10
Decimal
105398423
12
Duodecimal
2b36a55b
16
Hexadecimal
6484097
20
Vigesimal
1cieg13
36
Base36
1qr1xz
md5
7033e717ece96d4f2d340005c3411aa0
sha1
fbee81b803832faa6286438f1658879e4a979004
sha256
dbb1c3d3ef3b2b92f08aa8e8ecbfc1a756dd9c63333d9bd58e379f25be1fdc08
sha512
416fb0eeeba82675fb66f73ebee793017cc8bdd6147cbf78a3872a4031b4579f2a02ef07fc3081880415671238985027847053a1dcab46d9a44e71da6e9b405f
ripemd-160
8df399d9086832a0ab73e134b9ece14b402392c3
Diameter
210796846
Circumference
662237822.7935
Area
3.4899411086694E+16
Volume
4.904457189555E+24
Surface area
1.3959764434678E+17
Circumference
662237822.7935
Perimeter
421593692
Area
11108827570886929
Diagonal
149055879.25934
Surface area
66652965425321574
Volume
1.1708529073504E+24
Space diagonal
182555423.67364
Perimeter
316195269
Area
4.8102634413245E+15
Altitude
91277711.836818
Surface area
4.8102634413245E+15
Volume
1.3798633842658E+23
Height
49685293.086445