105429971 is an odd 9-digits composite number following 105429970
and preceding 105429972 . In scientific notation, it is written as 1.05429971 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 98512128 positive integers (up to 105429971) that are relatively prime to 105429971.
105429971 has 8 divisors, whose sum is 112437360
The reverse of 105429971 is 179924501
Previous prime number is 139
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred five million four hundred twenty-nine thousand nine hundred seventy-one
Scientific notation
1.05429971 × 10^8
Engineering notation
1.05429971 × 10^6
Prime Factorization
17 × 139 × 44617
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
105429971
Product of the distinct prime numbers
The prime factorization of 105429971 is 17 × 139 × 44617.
Since it has a total of 3 prime factors.
10 , 10 , 59 , 49 , 823 , 113 , 2374 , 3282 , 93134 , 28938 , 762121 , 587203 , 8129884 , 8569852 , 71623453 , 2880192 , 925337555 , 708743261 , 189646377 , 6005925814
n×2
210859942
n×3
316289913
n×4
421719884
n×5
527149855
n÷2
52714985.5
n÷3
35143323.666667
n÷3
26357492.75
n÷5
21085994.2
n2
11115478785060841
n3
1.1719046059601E+24
n4
1.2355386862114E+32
n5
1.3026280785664E+40
2 √n
10267.909767815
3 √n
472.41248026732
4 √n
101.33069509194
5 √n
40.233963483294
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
-105429970
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 105429971 can be divided by 8 positive divisors.
The sum of these divisors (counting 105429971) is 1, the average is 0.125.
Base
System
Value
2
Binary
110010010001011101111010011
3
Ternary
21100101101201202
4
Quaternary
12102023233103
5
Quinary
203442224341
6
Senary
14243421415
8
Octal
622135723
10
Decimal
105429971
12
Duodecimal
2b38486b
16
Hexadecimal
648bbd3
20
Vigesimal
1ciieib
36
Base36
1qrqab
md5
3048280d94b663d07ecc5af8d47960c2
sha1
b6dcfa0369f32f4faa4c2e2d38b981ae557b2ba2
sha256
f7f6538c300f285dd2c7b207df318f3544294265ae9235a4c0d2a64d0a68d5ad
sha512
1aef9211d2493cbe42ac6b36f091e03a3961e7f309d9983679585de5c260902cde2386443ff3d5aa3b84a6ab7476e661c20542ca7cfd616aa1bb90bdce2d3b48
ripemd-160
e3342eb90d5b9c9ce2653e240289ab1198df2af9
Diameter
210859942
Circumference
662436044.72357
Area
3.492030649228E+16
Volume
4.9088625343896E+24
Surface area
1.3968122596912E+17
Circumference
662436044.72357
Perimeter
421719884
Area
11115478785060841
Diagonal
149100494.8688
Surface area
66692872710365046
Volume
1.1719046059601E+24
Space diagonal
182610066.41251
Perimeter
316289913
Area
4.8131435015448E+15
Altitude
91305033.206257
Surface area
4.8131435015448E+15
Volume
1.3811028229635E+23
Height
49700164.956267