122135312 is an even 9-digits composite number following 122135311
and preceding 122135313 . In scientific notation, it is written as 1.22135312 × 10^8.
The sum of its digits is 20. It has a total of 6 prime factors and 20 positive divisors.
There are 56370048 positive integers (up to 122135312) that are relatively prime to 122135312.
122135312 has 20 divisors, whose sum is 254840460
The reverse of 122135312 is 213531221
Previous prime number is 13
Is Prime? no
Number parity even
Number length 9
Sum of Digits 20
Digital Root 2
Name
one hundred twenty-two million one hundred thirty-five thousand three hundred twelve
Scientific notation
1.22135312 × 10^8
Engineering notation
1.22135312 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 13 × 587189
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
15266914
Product of the distinct prime numbers
The prime factorization of 122135312 is 2 × 2 × 2 × 2 × 13 × 587189.
Since it has a total of 6 prime factors.
5 , 4 , 40 , 86 , 997 , 370 , 6229 , 1096 , 80542 , 42505 , 346702 , 312506 , 6656008 , 3996066 , 6956498 , 15896071 , 395448412 , 180541731 , 2177877856 , 7132039296
n×2
244270624
n×3
366405936
n×4
488541248
n×5
610676560
n÷2
61067656
n÷3
40711770.666667
n÷3
30533828
n÷5
24427062.4
n2
14917034437337344
n3
1.8218966551189E+24
n4
2.2251791640471E+32
n5
2.7177295145679E+40
2 √n
11051.484606151
3 √n
496.15086028474
4 √n
105.12604152231
5 √n
41.435086444549
1 , 2 , 4 , 8 , 13 , 16 , 26 , 52 , 104 , 208 , 587189 , 1174378 , 2348756 , 4697512 , 7633457 , 9395024 , 15266914 , 30533828 , 61067656 , 122135312
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-122135311
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 122135312 can be divided by 20 positive divisors.
The sum of these divisors (counting 122135312) is 1, the average is 0.05.
Base
System
Value
2
Binary
111010001111010001100010000
3
Ternary
22111211010011002
4
Quaternary
13101322030100
5
Quinary
222231312222
6
Senary
20041441132
8
Octal
721721420
10
Decimal
122135312
12
Duodecimal
34aa01a8
16
Hexadecimal
747a310
20
Vigesimal
1i36i5c
36
Base36
20ps7k
md5
0e2fd36d84b790f90e573d3d10131c32
sha1
e7e78448618a0565c80e22b54277b690bd1de5dc
sha256
29e766eb8571780f99b437655555cf7e4028389265a75eb439062310249a1fa6
sha512
43c58f13ca512c260b0128dfff49871afc916a87ec4899fc981d0b44ca7dfd4c83c6893a1deb381f70029d10e4c0405cb44010bd15a308352c2acd4eedd406cb
ripemd-160
eda6385e5cbef37ab5fb18bfd4b0d481614e5be7
Diameter
244270624
Circumference
767398797.84619
Area
4.6863245801685E+16
Volume
7.6315428630953E+24
Surface area
1.8745298320674E+17
Circumference
767398797.84619
Perimeter
488541248
Area
14917034437337344
Diagonal
172725414.67507
Surface area
89502206624024064
Volume
1.8218966551189E+24
Space diagonal
211544565.78228
Perimeter
366405936
Area
6.4592653859307E+15
Altitude
105772282.89114
Surface area
6.4592653859307E+15
Volume
2.1471257990928E+23
Height
57575138.225023