109728122 is an even 9-digits composite number following 109728121
and preceding 109728123 . In scientific notation, it is written as 1.09728122 × 10^8.
The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors.
There are 47026332 positive integers (up to 109728122) that are relatively prime to 109728122.
109728122 has 8 divisors, whose sum is 188105376
The reverse of 109728122 is 221827901
Previous prime number is 7
Is Prime? no
Number parity even
Number length 9
Sum of Digits 32
Digital Root 5
Name
one hundred nine million seven hundred twenty-eight thousand one hundred twenty-two
Scientific notation
1.09728122 × 10^8
Engineering notation
1.09728122 × 10^6
Prime Factorization
2 × 7 × 7837723
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
109728122
Product of the distinct prime numbers
The prime factorization of 109728122 is 2 × 7 × 7837723.
Since it has a total of 3 prime factors.
5 , 6 , 25 , 72 , 155 , 755 , 5175 , 6349 , 49557 , 15686 , 721252 , 479580 , 7558222 , 4868252 , 19737370 , 42399952 , 687072438 , 534099498 , 9694034801 , 6947003919
n×2
219456244
n×3
329184366
n×4
438912488
n×5
548640610
n÷2
54864061
n÷3
36576040.666667
n÷3
27432030.5
n÷5
21945624.4
n2
12040260757646884
n3
1.3211552013269E+24
n4
1.4496787911213E+32
n5
1.5907053125297E+40
2 √n
10475.119187866
3 √n
478.74690801903
4 √n
102.34802972147
5 √n
40.556791422638
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
-109728121
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 109728122 can be divided by 8 positive divisors.
The sum of these divisors (counting 109728122) is 1, the average is 0.125.
Base
System
Value
2
Binary
110100010100101000101111010
3
Ternary
21122110202200112
4
Quaternary
12202211011322
5
Quinary
211042244442
6
Senary
14515504322
8
Octal
642450572
10
Decimal
109728122
12
Duodecimal
308b80a2
16
Hexadecimal
68a517a
20
Vigesimal
1e5g062
36
Base36
1tbure
md5
c22e4d4b2de8372e763cabf0d81ed770
sha1
f8856cd339225ed516baf12ec5d0f5e7b49043ef
sha256
a4bf1e565e8b459294246ce3ffa5cf0925def53ce454a478e7f9d501c06946c5
sha512
67f0d8c4f656e725acdb2933aef7e024fd196a538a91719f2a0c33d0f1091b810f3f8b75e078d454938564e00fc2daa2b9e7e226aaf2e630a6a840400459f929
ripemd-160
53d100c29b19462e286520bd4a95fcc3b853087d
Diameter
219456244
Circumference
689442123.93481
Area
3.7825594743529E+16
Volume
5.5340419663207E+24
Surface area
1.5130237897412E+17
Circumference
689442123.93481
Perimeter
438912488
Area
12040260757646884
Diagonal
155178998.30613
Surface area
72241564545881304
Volume
1.3211552013269E+24
Space diagonal
190054682.32312
Perimeter
329184366
Area
5.2135858421555E+15
Altitude
95027341.161558
Surface area
5.2135858421555E+15
Volume
1.5569963364302E+23
Height
51726332.76871