122011305 is an odd 9-digits composite number following 122011304
and preceding 122011306 . In scientific notation, it is written as 1.22011305 × 10^8.
The sum of its digits is 15. It has a total of 3 prime factors and 8 positive divisors.
There are 60067008 positive integers (up to 122011305) that are relatively prime to 122011305.
122011305 has 8 divisors, whose sum is 150168000
The reverse of 122011305 is 503110221
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 15
Digital Root 6
Name
one hundred twenty-two million eleven thousand three hundred five
Scientific notation
1.22011305 × 10^8
Engineering notation
1.22011305 × 10^6
Prime Factorization
39 × 5 × 625699
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
122011305
Product of the distinct prime numbers
The prime factorization of 122011305 is 39 × 5 × 625699.
Since it has a total of 3 prime factors.
2 , 4 , 40 , 46 , 418 , 663 , 7813 , 3576 , 85928 , 35461 , 831082 , 924890 , 5174547 , 3543928 , 22455649 , 77788454 , 467631770 , 587460765 , 7958217094 , 6236266557
n×2
244022610
n×3
366033915
n×4
488045220
n×5
610056525
n÷2
61005652.5
n÷3
40670435
n÷3
30502826.25
n÷5
24402261
n2
14886758547803025
n3
1.8163528376374E+24
n4
2.2161558006059E+32
n5
2.7039606131524E+40
2 √n
11045.872758637
3 √n
495.98288534642
4 √n
105.09934708949
5 √n
41.426669011874
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
-122011304
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 122011305 can be divided by 8 positive divisors.
The sum of these divisors (counting 122011305) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010001011011111010101001
3
Ternary
22111120211001020
4
Quaternary
13101123322221
5
Quinary
222213330210
6
Senary
20035043053
8
Octal
721337251
10
Decimal
122011305
12
Duodecimal
34a40489
16
Hexadecimal
745bea9
20
Vigesimal
1i2b855
36
Base36
20n4ix
md5
6354610e0d7a3b03a15ba7d53c98e4a7
sha1
0705dad8e283f27828988f245006a5575802436f
sha256
d7ac83ad1d08f82793d7e7ad9b83606edb40feb67ea3d1cb3a0040f4bb67b54f
sha512
44afe9f798614d3a7cb9ad4b0e1b02da257109abe8361c7210148d74d22e84b9b3792dac396a320df26ea3d6496534dae2123af02ac32918111ffc48d2b604d8
ripemd-160
120b27a22ba43fb2a2fed6563970faf13c96cc07
Diameter
244022610
Circumference
766619638.88581
Area
4.6768131289543E+16
Volume
7.6083209747313E+24
Surface area
1.8707252515817E+17
Circumference
766619638.88581
Perimeter
488045220
Area
14886758547803025
Diagonal
172550042.29384
Surface area
89320551286818150
Volume
1.8163528376374E+24
Space diagonal
211329779.35778
Perimeter
366033915
Area
6.4461555412013E+15
Altitude
105664889.67889
Surface area
6.4461555412013E+15
Volume
2.1405923475347E+23
Height
57516680.764613