122396971 is an odd 9-digits composite number following 122396970
and preceding 122396972 . In scientific notation, it is written as 1.22396971 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 120393000 positive integers (up to 122396971) that are relatively prime to 122396971.
122396971 has 8 divisors, whose sum is 124409088
The reverse of 122396971 is 179693221
Previous prime number is 491
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred twenty-two million three hundred ninety-six thousand nine hundred seventy-one
Scientific notation
1.22396971 × 10^8
Engineering notation
1.22396971 × 10^6
Prime Factorization
71 × 491 × 3511
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
122396971
Product of the distinct prime numbers
The prime factorization of 122396971 is 71 × 491 × 3511.
Since it has a total of 3 prime factors.
2 , 6 , 93 , 71 , 177 , 162 , 8702 , 6732 , 4370 , 53524 , 709159 , 265652 , 9094765 , 315354 , 65943655 , 91360792 , 610690739 , 249523741 , 8930517066 , 3230127561
n×2
244793942
n×3
367190913
n×4
489587884
n×5
611984855
n÷2
61198485.5
n÷3
40798990.333333
n÷3
30599242.75
n÷5
24479394.2
n2
14981018509974841
n3
1.8336312881159E+24
n4
2.2443091559621E+32
n5
2.7469664267733E+40
2 √n
11063.316455747
3 √n
496.50492043017
4 √n
105.18230105748
5 √n
41.452825105251
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
-122396970
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 122396971 can be divided by 8 positive divisors.
The sum of these divisors (counting 122396971) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010010111010000100101011
3
Ternary
22112022102002011
4
Quaternary
13102322010223
5
Quinary
222313200341
6
Senary
20051220351
8
Octal
722720453
10
Decimal
122396971
12
Duodecimal
34ba76b7
16
Hexadecimal
74ba12b
20
Vigesimal
1i4jc8b
36
Base36
20ve3v
md5
2044c11f78dd33f6e51e6b97c07a56f6
sha1
353e4c0123655afa9b6ec0ca0a50cd2eaec859ea
sha256
68dbb0643d5d9f81d91fa67bb0596850744e98196c5f8ff62278c30b4bfc93a2
sha512
4d2a269b3d2c3ea81ea09fdbd79b1f240aabd0b761c971ecddbec18f0d519f2750deadc230705dcfb90db7f0f8fdec7ab7e13e2a9b2102a7ec8d012dce1cfa18
ripemd-160
fcefb364ea3031ebf9f39cb63a1ba98b3a2e3d0b
Diameter
244793942
Circumference
769042849.83049
Area
4.706425769423E+16
Volume
7.6806967788495E+24
Surface area
1.8825703077692E+17
Circumference
769042849.83049
Perimeter
489587884
Area
14981018509974841
Diagonal
173095456.38159
Surface area
89886111059849046
Volume
1.8336312881159E+24
Space diagonal
211997772.46453
Perimeter
367190913
Area
6.4869713021016E+15
Altitude
105998886.23227
Surface area
6.4869713021016E+15
Volume
2.1609551967042E+23
Height
57698485.460529