122531396 is an even 9-digits composite number following 122531395
and preceding 122531397 . In scientific notation, it is written as 1.22531396 × 10^8.
The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors.
There are 54093600 positive integers (up to 122531396) that are relatively prime to 122531396.
122531396 has 12 divisors, whose sum is 215149200
The reverse of 122531396 is 693135221
Previous prime number is 299
Is Prime? no
Number parity even
Number length 9
Sum of Digits 32
Digital Root 5
Name
one hundred twenty-two million five hundred thirty-one thousand three hundred ninety-six
Scientific notation
1.22531396 × 10^8
Engineering notation
1.22531396 × 10^6
Prime Factorization
2 × 2 × 299 × 102451
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
61265698
Product of the distinct prime numbers
The prime factorization of 122531396 is 2 × 2 × 299 × 102451.
Since it has a total of 4 prime factors.
9 , 3 , 88 , 26 , 185 , 102 , 9300 , 652 , 73268 , 75881 , 687375 , 95853 , 643589 , 4680962 , 76997459 , 96316296 , 438628154 , 948425797 , 5847052606 , 7265370420
n×2
245062792
n×3
367594188
n×4
490125584
n×5
612656980
n÷2
61265698
n÷3
40843798.666667
n÷3
30632849
n÷5
24506279.2
n2
15013943005708816
n3
1.8396793959539E+24
n4
2.2541848457867E+32
n5
2.7620841599629E+40
2 √n
11069.39004643
3 √n
496.68661952082
4 √n
105.21116882931
5 √n
41.461926392032
1 , 2 , 4 , 299 , 598 , 1196 , 102451 , 204902 , 409804 , 30632849 , 61265698 , 122531396
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
-122531395
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 122531396 can be divided by 12 positive divisors.
The sum of these divisors (counting 122531396) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111010011011010111001000100
3
Ternary
22112120020110212
4
Quaternary
13103122321010
5
Quinary
222332001041
6
Senary
20054134552
8
Octal
723327104
10
Decimal
122531396
12
Duodecimal
35051458
16
Hexadecimal
74dae44
20
Vigesimal
1i5g89g
36
Base36
20y9tw
md5
9a58913aade898bde9532963be935fae
sha1
6a0be04dd4b4ae778ff4a30b6b8ff240fb9d958f
sha256
adafd7bc4b38fe49a0f3ad62f906f0fff6f311e821c4abcdf4a4748148bba972
sha512
8f409387246bc2031b19f5deaa00583c77f342ef95b5248c97e8a2a8b0c2a7281cfd1dd1d3b81054d61eb34d66fcaa180f3b2827b0ff950357d315f95fabdda2
ripemd-160
661d4abd978b1fa4a1e7271c4508bfb42a60f293
Diameter
245062792
Circumference
769887467.0154
Area
4.7167693048151E+16
Volume
7.7060310337192E+24
Surface area
1.886707721926E+17
Circumference
769887467.0154
Perimeter
490125584
Area
15013943005708816
Diagonal
173285562.03971
Surface area
90083658034252896
Volume
1.8396793959539E+24
Space diagonal
212230603.39434
Perimeter
367594188
Area
6.5012280269578E+15
Altitude
106115301.69717
Surface area
6.5012280269578E+15
Volume
2.168082960147E+23
Height
57761854.013236