120701909 is an odd 9-digits composite number following 120701908
and preceding 120701910 . In scientific notation, it is written as 1.20701909 × 10^8.
The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors.
There are 117757920 positive integers (up to 120701909) that are relatively prime to 120701909.
120701909 has 4 divisors, whose sum is 123645900
The reverse of 120701909 is 909107021
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 29
Digital Root 2
Name
one hundred twenty million seven hundred one thousand nine hundred nine
Scientific notation
1.20701909 × 10^8
Engineering notation
1.20701909 × 10^6
Prime Factorization
41 × 2943949
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
120701909
Product of the distinct prime numbers
The prime factorization of 120701909 is 41 × 2943949.
Since it has a total of 2 prime factors.
2 , 4 , 20 , 62 , 371 , 987 , 4981 , 1624 , 1354 , 98634 , 759974 , 52973 , 782733 , 5901401 , 88199965 , 47491283 , 896017593 , 885733851 , 307926675 , 7381374666
n×2
241403818
n×3
362105727
n×4
482807636
n×5
603509545
n÷2
60350954.5
n÷3
40233969.666667
n÷3
30175477.25
n÷5
24140381.8
n2
14568950836244281
n3
1.7585001780618E+24
n4
2.122543284689E+32
n5
2.561950263971E+40
2 √n
10986.442053731
3 √n
494.20224389582
4 √n
104.81622991566
5 √n
41.337368633569
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
-120701908
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 120701909 can be divided by 4 positive divisors.
The sum of these divisors (counting 120701909) is 1, the average is 0.25.
Base
System
Value
2
Binary
111001100011100001111010101
3
Ternary
22102010021220002
4
Quaternary
13030130033111
5
Quinary
221344430114
6
Senary
15551021045
8
Octal
714341725
10
Decimal
120701909
12
Duodecimal
3450a785
16
Hexadecimal
731c3d5
20
Vigesimal
1he7ef9
36
Base36
1zv26t
md5
bd0a39a2bd2d14e169c1c23bdfafa9b3
sha1
920ebd2c0c6061271e3973b115ee374c7da693e9
sha256
576fb0441bb3409214f4c93e6a7519cf29b3629246bd1f3d67822eef5dff96cb
sha512
06a1fd4929a2904b986c6e92d2e3a4eabd45496541781d0cddf7a6f41ba71719bba3feb061b4adaad0c4f3e56d8cfac3d8bdc9855ba0b13a0b98a10b00fd2ee1
ripemd-160
a6c3e0b55a2a08f2f0337f85e55d3ca0c42ae34b
Diameter
241403818
Circumference
758392461.17733
Area
4.5769708917656E+16
Volume
7.3659883209805E+24
Surface area
1.8307883567062E+17
Circumference
758392461.17733
Perimeter
482807636
Area
14568950836244281
Diagonal
170698276.71212
Surface area
87413705017465686
Volume
1.7585001780618E+24
Space diagonal
209061838.95856
Perimeter
362105727
Area
6.308540765337E+15
Altitude
104530919.47928
Surface area
6.308540765337E+15
Volume
2.0724123343755E+23
Height
56899425.570708