105838993 is an odd 9-digits composite number following 105838992
and preceding 105838994 . In scientific notation, it is written as 1.05838993 × 10^8.
The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors.
There are 97697520 positive integers (up to 105838993) that are relatively prime to 105838993.
105838993 has 4 divisors, whose sum is 113980468
The reverse of 105838993 is 399838501
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred five million eight hundred thirty-eight thousand nine hundred ninety-three
Scientific notation
1.05838993 × 10^8
Engineering notation
1.05838993 × 10^6
Prime Factorization
13 × 8141461
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
105838993
Product of the distinct prime numbers
The prime factorization of 105838993 is 13 × 8141461.
Since it has a total of 2 prime factors.
2 , 7 , 83 , 75 , 952 , 464 , 5793 , 9031 , 6572 , 57281 , 216105 , 756253 , 2301079 , 8530876 , 90298126 , 46556338 , 428710667 , 676810294 , 6830053199 , 3313649132
n×2
211677986
n×3
317516979
n×4
423355972
n×5
529194965
n÷2
52919496.5
n÷3
35279664.333333
n÷3
26459748.25
n÷5
21167798.6
n2
11201892439254049
n3
1.185597015465E+24
n4
1.2548239422062E+32
n5
1.3280930243539E+40
2 √n
10287.807978379
3 √n
473.02260960746
4 √n
101.42883208624
5 √n
40.265133173703
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-105838992
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 105838993 can be divided by 4 positive divisors.
The sum of these divisors (counting 105838993) is 1, the average is 0.25.
Base
System
Value
2
Binary
110010011101111100110010001
3
Ternary
21101011011210201
4
Quaternary
12103233212101
5
Quinary
204043321433
6
Senary
14300255201
8
Octal
623574621
10
Decimal
105838993
12
Duodecimal
2b541501
16
Hexadecimal
64ef991
20
Vigesimal
1d19h9d
36
Base36
1r0hw1
md5
ca397253cb622b9a99939e4bf39f920e
sha1
b99f4690a4bf8eeb6b3fe0f849ba6f78b6f45110
sha256
3d01e8fae04cb33f1f7e6113643c0a1ca5693afd0ac3c9f29371feda35adb76b
sha512
3e90c88c4e56f18315467a9d53f9e6b45d602832e857ea2c8bd9410c9cec6aaf9cb2e15f93f50e7a0b387f708f2f64bca17e642b70231d51d6ccbe5410ce9483
ripemd-160
f7cdd2eee9e996ef47677ba007cf621170e2e794
Diameter
211677986
Circumference
665006005.74428
Area
3.5191782993464E+16
Volume
4.9662171652036E+24
Surface area
1.4076713197385E+17
Circumference
665006005.74428
Perimeter
423355972
Area
11201892439254049
Diagonal
149678939.32851
Surface area
67211354635524294
Volume
1.185597015465E+24
Space diagonal
183318513.29793
Perimeter
317516979
Area
4.8505617114274E+15
Altitude
91659256.648963
Surface area
4.8505617114274E+15
Volume
1.3972394823163E+23
Height
49892979.77617