122965983 is an odd 9-digits composite number following 122965982
and preceding 122965984 . In scientific notation, it is written as 1.22965983 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 69956352 positive integers (up to 122965983) that are relatively prime to 122965983.
122965983 has 8 divisors, whose sum is 125468928
The reverse of 122965983 is 389569221
Previous prime number is 233
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred twenty-two million nine hundred sixty-five thousand nine hundred eighty-three
Scientific notation
1.22965983 × 10^8
Engineering notation
1.22965983 × 10^6
Prime Factorization
63 × 233 × 8377
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
122965983
Product of the distinct prime numbers
The prime factorization of 122965983 is 63 × 233 × 8377.
Since it has a total of 3 prime factors.
9 , 2 , 66 , 21 , 236 , 12 , 3951 , 5508 , 93831 , 67101 , 746593 , 490688 , 9167316 , 3463233 , 48050301 , 52431366 , 576979802 , 988656677 , 9032765805 , 8033228798
n×2
245931966
n×3
368897949
n×4
491863932
n×5
614829915
n÷2
61482991.5
n÷3
40988661
n÷3
30741495.75
n÷5
24593196.6
n2
15120632975156289
n3
1.8593234973723E+24
n4
2.2863354156938E+32
n5
2.8114148185851E+40
2 √n
11089.002795563
3 √n
497.2731327587
4 √n
105.30433417273
5 √n
41.49129568976
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
-122965982
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 122965983 can be divided by 8 positive divisors.
The sum of these divisors (counting 122965983) is 1, the average is 0.125.
Base
System
Value
2
Binary
111010101000100111111011111
3
Ternary
22120101022121200
4
Quaternary
13111010333133
5
Quinary
222434402413
6
Senary
20111330543
8
Octal
725047737
10
Decimal
122965983
12
Duodecimal
35220a53
16
Hexadecimal
7544fdf
20
Vigesimal
1i8aej3
36
Base36
217l5r
md5
d506a28b913eb80bd79768ecae7360cc
sha1
b16241be8ee4a69dfbf76225cc98ce49510c447a
sha256
12659d2b230fac9ef303aabd6d6d17f6c6362ee1f4eefd211893d8d6fffb71d0
sha512
fb35062c25568250a1ca538dcf77afa89065874e70646225467bac2f8fe071e84fb09217a8183f9374e6382167c254f4ea1d8ccb8645d88fc36e86af8a01f747
ripemd-160
8a9bbef5c33c959c2cb53d6b69a149704ef1108e
Diameter
245931966
Circumference
772618057.66849
Area
4.7502869472379E+16
Volume
7.7883160533223E+24
Surface area
1.9001147788951E+17
Circumference
772618057.66849
Perimeter
491863932
Area
15120632975156289
Diagonal
173900160.86914
Surface area
90723797850937734
Volume
1.8593234973723E+24
Space diagonal
212983330.15865
Perimeter
368897949
Area
6.547426138893E+15
Altitude
106491665.07933
Surface area
6.547426138893E+15
Volume
2.1912337556857E+23
Height
57966720.289713