120747982 is an even 9-digits composite number following 120747981
and preceding 120747983 . In scientific notation, it is written as 1.20747982 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 59089392 positive integers (up to 120747982) that are relatively prime to 120747982.
120747982 has 8 divisors, whose sum is 184975776
The reverse of 120747982 is 289747021
Previous prime number is 47
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred twenty million seven hundred forty-seven thousand nine hundred eighty-two
Scientific notation
1.20747982 × 10^8
Engineering notation
1.20747982 × 10^6
Prime Factorization
2 × 47 × 1284553
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
120747982
Product of the distinct prime numbers
The prime factorization of 120747982 is 2 × 47 × 1284553.
Since it has a total of 3 prime factors.
7 , 5 , 85 , 41 , 507 , 633 , 7557 , 2600 , 87328 , 28995 , 518483 , 830127 , 117508 , 731768 , 91727161 , 17716349 , 471144486 , 44357883 , 3047647532 , 5141116295
n×2
241495964
n×3
362243946
n×4
482991928
n×5
603739910
n÷2
60373991
n÷3
40249327.333333
n÷3
30186995.5
n÷5
24149596.4
n2
14580075157072324
n3
1.7605146526248E+24
n4
2.1257859158588E+32
n5
2.5668435950397E+40
2 √n
10988.538665355
3 √n
494.26511637148
4 √n
104.82623080773
5 √n
41.340523920633
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
-120747981
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 120747982 can be divided by 8 positive divisors.
The sum of these divisors (counting 120747982) is 1, the average is 0.125.
Base
System
Value
2
Binary
111001100100111011111001110
3
Ternary
22102012122002111
4
Quaternary
13030213133032
5
Quinary
221402413412
6
Senary
15552014234
8
Octal
714473716
10
Decimal
120747982
12
Duodecimal
3453137a
16
Hexadecimal
73277ce
20
Vigesimal
1hed9j2
36
Base36
1zw1qm
md5
9279cf1da7c02bed001f2e9fa5846c2f
sha1
6e197ddd5eb575357abe8f8edf3d4e38a6d0a306
sha256
5161c7bce25086681082a18aefe2f56ab7f09ae673d6276a2c96a48360bdaf13
sha512
21e720857de9f840819c1bc0044fceb196f6eeba4316a03fee5b5d8ee7fb380bd280006c82a4a6ab698ffb3668994e2deeab67297b63990781e3b02cb24b76c9
ripemd-160
c5a010a34b51fd82fee4c18256d88f7cb1a0c954
Diameter
241495964
Circumference
758681946.37399
Area
4.5804657002245E+16
Volume
7.3744265322977E+24
Surface area
1.8321862800898E+17
Circumference
758681946.37399
Perimeter
482991928
Area
14580075157072324
Diagonal
170763433.77358
Surface area
87480450942433944
Volume
1.7605146526248E+24
Space diagonal
209141639.73541
Perimeter
362243946
Area
6.3133577375555E+15
Altitude
104570819.86771
Surface area
6.3133577375555E+15
Volume
2.0747864154155E+23
Height
56921144.591194