122308081 is an odd 9-digits composite number following 122308080
and preceding 122308082 . In scientific notation, it is written as 1.22308081 × 10^8.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 98668608 positive integers (up to 122308081) that are relatively prime to 122308081.
122308081 has 4 divisors, whose sum is 123336000
The reverse of 122308081 is 180803221
Previous prime number is 119
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 25
Digital Root 7
Name
one hundred twenty-two million three hundred eight thousand eighty-one
Scientific notation
1.22308081 × 10^8
Engineering notation
1.22308081 × 10^6
Prime Factorization
119 × 1027799
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
122308081
Product of the distinct prime numbers
The prime factorization of 122308081 is 119 × 1027799.
Since it has a total of 2 prime factors.
4 , 3 , 11 , 11 , 75 , 140 , 380 , 6314 , 67054 , 10143 , 873383 , 719778 , 718342 , 7716156 , 2087412 , 41255965 , 486611042 , 61079429 , 5792533615 , 7254361030
n×2
244616162
n×3
366924243
n×4
489232324
n×5
611540405
n÷2
61154040.5
n÷3
40769360.333333
n÷3
30577020.25
n÷5
24461616.2
n2
14959266677902561
n3
1.8296392005415E+24
n4
2.2377965954061E+32
n5
2.7370060725245E+40
2 √n
11059.298395468
3 √n
496.38469683745
4 √n
105.16319886475
5 √n
41.446802386767
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-122308080
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 122308081 can be divided by 4 positive divisors.
The sum of these divisors (counting 122308081) is 1, the average is 0.25.
Base
System
Value
2
Binary
111010010100100010111110001
3
Ternary
22112010220010221
4
Quaternary
13102210113301
5
Quinary
222302324311
6
Senary
20045253041
8
Octal
722442761
10
Decimal
122308081
12
Duodecimal
34b64181
16
Hexadecimal
74a45f1
20
Vigesimal
1i48a41
36
Base36
20thip
md5
27776651df54de8f202e851cda1c6767
sha1
82893f6b2df21a724f705f2296a32d43fef24139
sha256
bea9b60a98a87bfeb3684f47ef1d920a68ced675bc6f050351a61a7afa32068e
sha512
2056f2f17d2c2cacc53bb2ce6bffbff656f0dd36b7f1124a0f1e7a54d7b2ebac2c49b0eab92c9b78257ac383c573ffd916d7ee6303126bb77039b29d5e61d866
ripemd-160
854c65236226beabaabb3a49a34bae3af6ee6f1a
Diameter
244616162
Circumference
768484337.48853
Area
4.6995922298389E+16
Volume
7.6639747615215E+24
Surface area
1.8798368919356E+17
Circumference
768484337.48853
Perimeter
489232324
Area
14959266677902561
Diagonal
172969746.93803
Surface area
89755600067415366
Volume
1.8296392005415E+24
Space diagonal
211843810.46825
Perimeter
366924243
Area
6.4775524825248E+15
Altitude
105921905.23412
Surface area
6.4775524825248E+15
Volume
2.1562504763794E+23
Height
57656582.312676