128365364 is an even 9-digits composite number following 128365363
and preceding 128365365 . In scientific notation, it is written as 1.28365364 × 10^8.
The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors.
There are 62971584 positive integers (up to 128365364) that are relatively prime to 128365364.
128365364 has 12 divisors, whose sum is 228878244
The reverse of 128365364 is 463563821
Previous prime number is 53
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred twenty-eight million three hundred sixty-five thousand three hundred sixty-four
Scientific notation
1.28365364 × 10^8
Engineering notation
1.28365364 × 10^6
Prime Factorization
2 × 2 × 53 × 605497
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
64182682
Product of the distinct prime numbers
The prime factorization of 128365364 is 2 × 2 × 53 × 605497.
Since it has a total of 4 prime factors.
3 , 6 , 58 , 51 , 254 , 4 , 5356 , 7298 , 28122 , 86662 , 877881 , 539789 , 9212655 , 1531270 , 71805257 , 10143048 , 218205344 , 853169392 , 8192347578 , 8154696355
n×2
256730728
n×3
385096092
n×4
513461456
n×5
641826820
n÷2
64182682
n÷3
42788454.666667
n÷3
32091341
n÷5
25673072.8
n2
16477666674852496
n3
2.1151616805881E+24
n4
2.7151349904754E+32
n5
3.4852929136152E+40
2 √n
11329.84395303
3 √n
504.44747464367
4 √n
106.44173971253
5 √n
41.849432328476
1 , 2 , 4 , 53 , 106 , 212 , 605497 , 1210994 , 2421988 , 32091341 , 64182682 , 128365364
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-128365363
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 128365364 can be divided by 12 positive divisors.
The sum of these divisors (counting 128365364) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111101001101011001100110100
3
Ternary
22221112122011202
4
Quaternary
13221223030310
5
Quinary
230330142424
6
Senary
20423152032
8
Octal
751531464
10
Decimal
128365364
12
Duodecimal
36ba5618
16
Hexadecimal
7a6b334
20
Vigesimal
2025d84
36
Base36
24fbck
md5
80465ba3e67429ac407a10fed003aa22
sha1
c6e8c27d07408314e0f965e4efdd87d8d96eca44
sha256
0520e4b7b3102c920cf44cd325d4af5132795e54e6d6f672c774ca1d17813a8a
sha512
ab9766d890566cf21d6bc2b073bfd78a4f226bc3efbec91be9498d2f7fc7bb8f722d4892fe323a7544f3086df2bcd17bfe36c32936a993fe5d3f95f43ae560e7
ripemd-160
85148fd2c169a8fcfdf2538d9d585bb5a2844349
Diameter
256730728
Circumference
806543369.03556
Area
5.1766116574018E+16
Volume
8.859968529187E+24
Surface area
2.0706446629607E+17
Circumference
806543369.03556
Perimeter
513461456
Area
16477666674852496
Diagonal
181536038.70776
Surface area
98866000049114976
Volume
2.1151616805881E+24
Space diagonal
222335332.38007
Perimeter
385096092
Area
7.1350389677573E+15
Altitude
111167666.19004
Surface area
7.1350389677573E+15
Volume
2.492741946083E+23
Height
60512012.902586