122916825 is an odd 9-digits composite number following 122916824
and preceding 122916826 . In scientific notation, it is written as 1.22916825 × 10^8.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 65555280 positive integers (up to 122916825) that are relatively prime to 122916825.
122916825 has 8 divisors, whose sum is 132568800
The reverse of 122916825 is 528619221
Previous prime number is 25
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred twenty-two million nine hundred sixteen thousand eight hundred twenty-five
Scientific notation
1.22916825 × 10^8
Engineering notation
1.22916825 × 10^6
Prime Factorization
27 × 25 × 182099
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
122916825
Product of the distinct prime numbers
The prime factorization of 122916825 is 27 × 25 × 182099.
Since it has a total of 3 prime factors.
7 , 8 , 29 , 87 , 350 , 779 , 3895 , 1066 , 11932 , 72781 , 136472 , 274060 , 422613 , 4378121 , 62093441 , 37140878 , 333957088 , 45331915 , 147376581 , 4746876119
n×2
245833650
n×3
368750475
n×4
491667300
n×5
614584125
n÷2
61458412.5
n÷3
40972275
n÷3
30729206.25
n÷5
24583365
n2
15108545868080625
n3
1.8570944884713E+24
n4
2.282681582479E+32
n5
2.8057997260429E+40
2 √n
11086.786053677
3 √n
497.2068591161
4 √n
105.29380823998
5 √n
41.487977771594
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
-122916824
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 122916825 can be divided by 8 positive divisors.
The sum of these divisors (counting 122916825) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010100111000111111011001
3
Ternary
22120021211012000
4
Quaternary
13110320333121
5
Quinary
222431314300
6
Senary
20110311213
8
Octal
724707731
10
Decimal
122916825
12
Duodecimal
351b8509
16
Hexadecimal
7538fd9
20
Vigesimal
1i84c15
36
Base36
216j89
md5
df934984862409a24198e4a9bf5a1bb0
sha1
895a153f7c41fe66270c72418a55a6dd3379be31
sha256
efd7b6c243375ce2121fe4ae277527a995ba0b31e72d359d114062a4e9937e2e
sha512
cd96fd8814a8ccbe4fdddc3ea6d935a8df72467a8396bc1c52808b4353cf0554ecfb2d5ccd401575cebacd87f0d30eaa10dee6afbe99964cf24571e071940319
ripemd-160
ab487faca12d3c95e49121b59f3f40b030d9ea8b
Diameter
245833650
Circumference
772309188.84516
Area
4.7464896705587E+16
Volume
7.7789792026715E+24
Surface area
1.8985958682235E+17
Circumference
772309188.84516
Perimeter
491667300
Area
15108545868080625
Diagonal
173830640.95884
Surface area
90651275208483750
Volume
1.8570944884713E+24
Space diagonal
212898186.00505
Perimeter
368750475
Area
6.5421922680001E+15
Altitude
106449093.00253
Surface area
6.5421922680001E+15
Volume
2.1886068435037E+23
Height
57943546.98628