122648765 is an odd 9-digits composite number following 122648764
and preceding 122648766 . In scientific notation, it is written as 1.22648765 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 93852880 positive integers (up to 122648765) that are relatively prime to 122648765.
122648765 has 8 divisors, whose sum is 153577728
The reverse of 122648765 is 567846221
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred twenty-two million six hundred forty-eight thousand seven hundred sixty-five
Scientific notation
1.22648765 × 10^8
Engineering notation
1.22648765 × 10^6
Prime Factorization
5 × 23 × 1066511
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
122648765
Product of the distinct prime numbers
The prime factorization of 122648765 is 5 × 23 × 1066511.
Since it has a total of 3 prime factors.
10 , 2 , 34 , 51 , 262 , 299 , 9727 , 8275 , 94065 , 69368 , 823311 , 317998 , 2693683 , 9338624 , 82793092 , 90788706 , 582997460 , 78809635 , 8182914861 , 3332910145
n×2
245297530
n×3
367946295
n×4
490595060
n×5
613243825
n÷2
61324382.5
n÷3
40882921.666667
n÷3
30662191.25
n÷5
24529753
n2
15042719556025225
n3
1.8449709757878E+24
n4
2.2628341164122E+32
n5
2.7753380977783E+40
2 √n
11074.690289123
3 √n
496.845155783
4 √n
105.23635440818
5 √n
41.469866367484
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
-122648764
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 122648765 can be divided by 8 positive divisors.
The sum of these divisors (counting 122648765) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010011110111100010111101
3
Ternary
22112210012110212
4
Quaternary
13103313202331
5
Quinary
222344230030
6
Senary
20100442205
8
Octal
723674275
10
Decimal
122648765
12
Duodecimal
350a9365
16
Hexadecimal
74f78bd
20
Vigesimal
1i6b1i5
36
Base36
210se5
md5
4fe8886fc5b5f7d964ce98544ce0a04d
sha1
921697cf6e506a1dbc186a0088099b9bd03a4721
sha256
b7b5355bf88c419591d44f7624594cd699f7fcceb98a3d3c0ee62ac945511489
sha512
c65f10f02ed197d4d0af7c846bfeeee7e44b41b6a3e49423fae852c65688abe8e62cbe6d09bf63d74419a11a716616199ee6f90fcc82db8a1c61ff942841c0d1
ripemd-160
8b778be709fa51366d12a95392f81ab4e3db46a5
Diameter
245297530
Circumference
770624918.19172
Area
4.725809724722E+16
Volume
7.7281963514953E+24
Surface area
1.8903238898888E+17
Circumference
770624918.19172
Perimeter
490595060
Area
15042719556025225
Diagonal
173451546.87131
Surface area
90256317336151350
Volume
1.8449709757878E+24
Space diagonal
212433892.46558
Perimeter
367946295
Area
6.5136886387614E+15
Altitude
106216946.23279
Surface area
6.5136886387614E+15
Volume
2.1743191467866E+23
Height
57817182.290437