105428982 is an even 9-digits composite number following 105428981
and preceding 105428983 . In scientific notation, it is written as 1.05428982 × 10^8.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 35125920 positive integers (up to 105428982) that are relatively prime to 105428982.
105428982 has 16 divisors, whose sum is 210960432
The reverse of 105428982 is 289824501
Previous prime number is 5077
Is Prime? no
Number parity even
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred five million four hundred twenty-eight thousand nine hundred eighty-two
Scientific notation
1.05428982 × 10^8
Engineering notation
1.05428982 × 10^6
Prime Factorization
2 × 3 × 5077 × 3461
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
105428982
Product of the distinct prime numbers
The prime factorization of 105428982 is 2 × 3 × 5077 × 3461.
Since it has a total of 4 prime factors.
10 , 3 , 27 , 55 , 906 , 432 , 9821 , 2500 , 89539 , 85776 , 814293 , 930544 , 8435898 , 2355185 , 82789550 , 4252601 , 828894132 , 523391379 , 9338112319 , 5377059567
n×2
210857964
n×3
316286946
n×4
421715928
n×5
527144910
n÷2
52714491
n÷3
35142994
n÷3
26357245.5
n÷5
21085796.4
n2
11115270245556324
n3
1.1718716266439E+24
n4
1.2354923263175E+32
n5
1.3025669823247E+40
2 √n
10267.861607949
3 √n
472.41100308646
4 √n
101.33045745455
5 √n
40.233887998991
1 , 2 , 3 , 6 , 3461 , 5077 , 6922 , 10154 , 10383 , 15231 , 20766 , 30462 , 17571497 , 35142994 , 52714491 , 105428982
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-105428981
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 105428982 can be divided by 16 positive divisors.
The sum of these divisors (counting 105428982) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110010010001011011111110110
3
Ternary
21100101100101010
4
Quaternary
12102023133312
5
Quinary
203442211412
6
Senary
14243413050
8
Octal
622133766
10
Decimal
105428982
12
Duodecimal
2b384186
16
Hexadecimal
648b7f6
20
Vigesimal
1ciic92
36
Base36
1qrpiu
md5
d5e7eb8a92babd5238af1777c6f29481
sha1
197ee91cc84a2e3a0c281db093b38995faa2b7e7
sha256
7fb242778feae464739368dd89ad5e19de9964679ab7e8457936e1fa1b943ee8
sha512
566cb75f56afa3c1552b225088ab95ee728bd319fc796028e50bb9538f0d3e87aa657203babae920745828a815c7c4103147ea829145071b4a4fe39b5446fa5d
ripemd-160
8c69d3af302b515b4c676afacf0caec4fc3dc59c
Diameter
210857964
Circumference
662429830.6533
Area
3.4919651346105E+16
Volume
4.908724390953E+24
Surface area
1.3967860538442E+17
Circumference
662429830.6533
Perimeter
421715928
Area
11115270245556324
Diagonal
149099096.21159
Surface area
66691621473337944
Volume
1.1718716266439E+24
Space diagonal
182608353.41426
Perimeter
316286946
Area
4.8130532012905E+15
Altitude
91304176.707132
Surface area
4.8130532012905E+15
Volume
1.3810639564667E+23
Height
49699698.737196