120147388 is an even 9-digits composite number following 120147387
and preceding 120147389 . In scientific notation, it is written as 1.20147388 × 10^8.
The sum of its digits is 34. It has a total of 3 prime factors and 6 positive divisors.
There are 60073692 positive integers (up to 120147388) that are relatively prime to 120147388.
120147388 has 6 divisors, whose sum is 210257936
The reverse of 120147388 is 883741021
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred twenty million one hundred forty-seven thousand three hundred eighty-eight
Scientific notation
1.20147388 × 10^8
Engineering notation
1.20147388 × 10^6
Prime Factorization
2 × 2 × 30036847
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
60073694
Product of the distinct prime numbers
The prime factorization of 120147388 is 2 × 2 × 30036847.
Since it has a total of 3 prime factors.
9 , 2 , 90 , 80 , 206 , 131 , 9398 , 3053 , 68761 , 51630 , 867970 , 92904 , 5557231 , 169363 , 74076736 , 44075104 , 790846802 , 118879379 , 5682098614 , 7166523982
n×2
240294776
n×3
360442164
n×4
480589552
n×5
600736940
n÷2
60073694
n÷3
40049129.333333
n÷3
30036847
n÷5
24029477.6
n2
14435394843222544
n3
1.7343749851619E+24
n4
2.0838062427974E+32
n5
2.503638771702E+40
2 √n
10961.176396719
3 √n
493.44427117154
4 √n
104.69563695169
5 √n
41.299316743269
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-120147387
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 120147388 can be divided by 6 positive divisors.
The sum of these divisors (counting 120147388) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
111001010010100110110111100
3
Ternary
22101002010020021
4
Quaternary
13022110312330
5
Quinary
221224204023
6
Senary
15531101524
8
Octal
712246674
10
Decimal
120147388
12
Duodecimal
342a18a4
16
Hexadecimal
7294dbc
20
Vigesimal
1hai898
36
Base36
1zj6bg
md5
9f8e10fc4d149fc48abc35bbf4d783eb
sha1
7392e45ebffb257c6fa43e01398efb61eda3b6be
sha256
db257f98c5014f5e74a148a616d2be9219c7e3107018793f67fadee6309610d3
sha512
82ff6974b00917e2d8267c28dd6f14f336cbea6db7901909e663176af371046f220175301c7c035211688616fba352c5111e3279403fa9fdf30abec3aae5f41e
ripemd-160
2baead7574c0649f5133f63605d90aaddff557a4
Diameter
240294776
Circumference
754908302.9776
Area
4.5350130391136E+16
Volume
7.2649329492725E+24
Surface area
1.8140052156454E+17
Circumference
754908302.9776
Perimeter
480589552
Area
14435394843222544
Diagonal
169914065.5933
Surface area
86612369059335264
Volume
1.7343749851619E+24
Space diagonal
208101380.41269
Perimeter
360442164
Area
6.2507093239448E+15
Altitude
104050690.20635
Surface area
6.2507093239448E+15
Volume
2.0439805218804E+23
Height
56638021.864434