120147138 is an even 9-digits composite number following 120147137
and preceding 120147139 . In scientific notation, it is written as 1.20147138 × 10^8.
The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors.
There are 39070080 positive integers (up to 120147138) that are relatively prime to 120147138.
120147138 has 32 divisors, whose sum is 255286080
The reverse of 120147138 is 831741021
Previous prime number is 41
Is Prime? no
Number parity even
Number length 9
Sum of Digits 27
Digital Root 9
Name
one hundred twenty million one hundred forty-seven thousand one hundred thirty-eight
Scientific notation
1.20147138 × 10^8
Engineering notation
1.20147138 × 10^6
Prime Factorization
2 × 27 × 3 × 41 × 18089
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
120147138
Product of the distinct prime numbers
The prime factorization of 120147138 is 2 × 27 × 3 × 41 × 18089.
Since it has a total of 5 prime factors.
6 , 3 , 17 , 91 , 350 , 16 , 3714 , 700 , 44704 , 4945 , 180584 , 932530 , 695131 , 5785730 , 97992544 , 51666456 , 8208816 , 170026112 , 1639277481 , 3992845883
n×2
240294276
n×3
360441414
n×4
480588552
n×5
600735690
n÷2
60073569
n÷3
40049046
n÷3
30036784.5
n÷5
24029427.6
n2
14435334769591044
n3
1.7343641586383E+24
n4
2.0837888991016E+32
n5
2.5036127242323E+40
2 √n
10961.164992828
3 √n
493.44392892203
4 √n
104.69558248956
5 √n
41.299299556316
1 , 2 , 3 , 6 , 27 , 41 , 54 , 81 , 82 , 123 , 162 , 246 , 1107 , 2214 , 3321 , 6642 , 18089 , 36178 , 54267 , 108534 , 488403 , 741649 , 976806 , 1465209 , 1483298 , 2224947 , 2930418 , 4449894 , 20024523 , 40049046 , 60073569 , 120147138
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-120147137
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 120147138 can be divided by 32 positive divisors.
The sum of these divisors (counting 120147138) is 1, the average is 0.03125.
Base
System
Value
2
Binary
111001010010100110011000010
3
Ternary
22101002002220000
4
Quaternary
13022110303002
5
Quinary
221224202023
6
Senary
15531100430
8
Octal
712246302
10
Decimal
120147138
12
Duodecimal
342a1716
16
Hexadecimal
7294cc2
20
Vigesimal
1hai7gi
36
Base36
1zj64i
md5
5c62f5a199a5627a6b176698025db4ba
sha1
bf1c2d80994ae9a0335e65da14f4afba73026872
sha256
716fc7209883279e5c2e7035d68731ebf10ce13a8646e2a5e5b51e71f3a919ed
sha512
b9104bed0903858022c8aa6ac9af62fb77d6e09a69f42581d693f355592de541dd1bad8ae5ab0991f5f443438e852abf26fb8c381cdcf5c5870954a85b0f1a4f
ripemd-160
8acc80fd06a001d08d7716687f380dcb94e3ad34
Diameter
240294276
Circumference
754906732.18128
Area
4.5349941664257E+16
Volume
7.2648875992365E+24
Surface area
1.8139976665703E+17
Circumference
754906732.18128
Perimeter
480588552
Area
14435334769591044
Diagonal
169913712.03991
Surface area
86612008617546264
Volume
1.7343641586383E+24
Space diagonal
208100947.39999
Perimeter
360441414
Area
6.2506833112993E+15
Altitude
104050473.69999
Surface area
6.2506833112993E+15
Volume
2.0439677627E+23
Height
56637904.013304