122221708 is an even 9-digits composite number following 122221707
and preceding 122221709 . In scientific notation, it is written as 1.22221708 × 10^8.
The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors.
There are 52380720 positive integers (up to 122221708) that are relatively prime to 122221708.
122221708 has 12 divisors, whose sum is 244443472
The reverse of 122221708 is 807122221
Previous prime number is 7
Is Prime? no
Number parity even
Number length 9
Sum of Digits 25
Digital Root 7
Name
one hundred twenty-two million two hundred twenty-one thousand seven hundred eight
Scientific notation
1.22221708 × 10^8
Engineering notation
1.22221708 × 10^6
Prime Factorization
2 × 2 × 7 × 4365061
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
61110854
Product of the distinct prime numbers
The prime factorization of 122221708 is 2 × 2 × 7 × 4365061.
Since it has a total of 4 prime factors.
1 , 10 , 81 , 34 , 105 , 641 , 645 , 1982 , 86623 , 16734 , 135076 , 934738 , 8504935 , 2803795 , 42241766 , 2492379 , 408970896 , 926628045 , 1365326322 , 838546720
n×2
244443416
n×3
366665124
n×4
488886832
n×5
611108540
n÷2
61110854
n÷3
40740569.333333
n÷3
30555427
n÷5
24444341.6
n2
14938145906437264
n3
1.825765707038E+24
n4
2.2314820312201E+32
n5
2.7273554522703E+40
2 √n
11055.392711252
3 √n
496.2678216713
4 √n
105.14462759101
5 √n
41.440946851636
1 , 2 , 4 , 7 , 14 , 28 , 4365061 , 8730122 , 17460244 , 30555427 , 61110854 , 122221708
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
-122221707
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 122221708 can be divided by 12 positive divisors.
The sum of these divisors (counting 122221708) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111010010001111010010001100
3
Ternary
22111222111122221
4
Quaternary
13102033102030
5
Quinary
222242043313
6
Senary
20043345124
8
Octal
722172214
10
Decimal
122221708
12
Duodecimal
34b221a4
16
Hexadecimal
748f48c
20
Vigesimal
1i3he58
36
Base36
20rmvg
md5
f2f77532581a56a1deb1178d3583b0af
sha1
60e0daba88a82dc13369b0a7d700d3fccc2bd065
sha256
4c266af7eb4c272735cd643b1fd920239fdfa5d7a7c86109bb511dbf60aec92c
sha512
d19fac1dc6b8fd41787b5ae8dbfbf66049962cd7b1e98b12526f27ab7b53e330e95b8f800f3a95b5c6abe51f64132f0afb981a706e22fa7b44905cff4b2f97e5
ripemd-160
fdaafb0229f5cd04ca958f03682b8e760bace3f2
Diameter
244443416
Circumference
767941639.92399
Area
4.6929569437916E+16
Volume
7.6477495098755E+24
Surface area
1.8771827775166E+17
Circumference
767941639.92399
Perimeter
488886832
Area
14938145906437264
Diagonal
172847597.07
Surface area
89628875438623584
Volume
1.825765707038E+24
Space diagonal
211694208.04385
Perimeter
366665124
Area
6.4684069202066E+15
Altitude
105847104.02192
Surface area
6.4684069202066E+15
Volume
2.1516855205073E+23
Height
57615865.690001