105821748 is an even 9-digits composite number following 105821747
and preceding 105821749 . In scientific notation, it is written as 1.05821748 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 35273880 positive integers (up to 105821748) that are relatively prime to 105821748.
105821748 has 12 divisors, whose sum is 192047072
The reverse of 105821748 is 847128501
Previous prime number is 27
Is Prime? no
Number parity even
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred five million eight hundred twenty-one thousand seven hundred forty-eight
Scientific notation
1.05821748 × 10^8
Engineering notation
1.05821748 × 10^6
Prime Factorization
2 × 2 × 27 × 979831
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
52910874
Product of the distinct prime numbers
The prime factorization of 105821748 is 2 × 2 × 27 × 979831.
Since it has a total of 4 prime factors.
9 , 9 , 13 , 41 , 171 , 373 , 7964 , 6450 , 33829 , 69314 , 855201 , 739141 , 2245825 , 296486 , 27209485 , 85721065 , 625445390 , 940637934 , 5089291550 , 1309359101
n×2
211643496
n×3
317465244
n×4
423286992
n×5
529108740
n÷2
52910874
n÷3
35273916
n÷3
26455437
n÷5
21164349.6
n2
11198242349775504
n3
1.1850175799809E+24
n4
1.2540063172431E+32
n5
1.327011404937E+40
2 √n
10286.969816229
3 √n
472.99691738147
4 √n
101.42470022745
5 √n
40.263820958872
1 , 2 , 4 , 27 , 54 , 108 , 979831 , 1959662 , 3919324 , 26455437 , 52910874 , 105821748
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-105821747
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 105821748 can be divided by 12 positive divisors.
The sum of these divisors (counting 105821748) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110010011101011011000110100
3
Ternary
21101010022011000
4
Quaternary
12103223120310
5
Quinary
204042243443
6
Senary
14300043300
8
Octal
623533064
10
Decimal
105821748
12
Duodecimal
2b533530
16
Hexadecimal
64eb634
20
Vigesimal
1d17e78
36
Base36
1r04l0
md5
a3c52a048224718c944277805dc9589b
sha1
510c9eb0eff190fc23b3c755ade670583bb0f021
sha256
96ac12e119a0062c0f7b550b3c7d13c97e4af974108b9fa49670a8a3b18cce1c
sha512
72458c144c76100abd9105a30ae6041c645e92b669485aaed19f08ee3f00c4ef3696ee9ea641ad7c582776d7659ee576423e5c88072fa9171eae531d43887c3c
ripemd-160
2c24052d5a00a9581079af5cac9e17ba85167831
Diameter
211643496
Circumference
664897652.21366
Area
3.5180315899173E+16
Volume
4.9637900315235E+24
Surface area
1.4072126359669E+17
Circumference
664897652.21366
Perimeter
423286992
Area
11198242349775504
Diagonal
149654551.21563
Surface area
67189454098653024
Volume
1.1850175799809E+24
Space diagonal
183288644.08175
Perimeter
317465244
Area
4.8489811763202E+15
Altitude
91644322.040875
Surface area
4.8489811763202E+15
Volume
1.3965566110496E+23
Height
49884850.405209