128513364 is an even 9-digits composite number following 128513363
and preceding 128513365 . In scientific notation, it is written as 1.28513364 × 10^8.
The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors.
There are 36569088 positive integers (up to 128513364) that are relatively prime to 128513364.
128513364 has 24 divisors, whose sum is 236564328
The reverse of 128513364 is 463315821
Previous prime number is 257
Is Prime? no Number parity even Number length 9 Sum of Digits 33 Digital Root 6
Name
one hundred twenty-eight million five hundred thirteen thousand three hundred sixty-four
Scientific notation
1.28513364 × 10^8
Engineering notation
1.28513364 × 10^6
Prime Factorization
2 × 2 × 21 × 257 × 5953
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
64256682 Product of the distinct prime numbers
The prime factorization of 128513364 is 2 × 2 × 21 × 257 × 5953.
Since it has a total of 5 prime factors.
3 , 9 , 64 , 10 , 668 , 328 , 5268 , 4752 , 1865 , 21806 , 265729 , 65482 , 1770180 , 9061206 , 80973468 , 27279079 , 872170500 , 104135314 , 7967794432 , 5967205711
n×2
257026728
n×3
385540092
n×4
514053456
n×5
642566820
n÷2
64256682
n÷3
42837788
n÷3
32128341
n÷5
25702672.8
n2
16515684726596496
n3
2.1224862029783E+24
n4
2.7276784198833E+32
n5
3.5054312964941E+40
2 √n11336.3734942
3 √n504.64126926672
4 √n106.47240719642
5 √n41.859078016886
1 , 2 , 4 , 21 , 42 , 84 , 257 , 514 , 1028 , 5397 , 5953 , 10794 , 11906 , 21588 , 23812 , 125013 , 250026 , 500052 , 1529921 , 3059842 , 6119684 , 32128341 , 64256682 , 128513364
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-128513363 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 128513364 can be divided by 24 positive divisors.
The sum of these divisors (counting 128513364) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111101010001111010101010100
3
Ternary
22221211011012020
4
Quaternary
13222033111110
5
Quinary
230344411424
6
Senary
20430253140
8
Octal
752172524
10
Decimal
128513364
12
Duodecimal
370571b0
16
Hexadecimal
7a8f554
20
Vigesimal
2034384
36
Base36
24ihjo
md5
d8c8e6f45f76a91fb377abace917b7ce
sha1
dd8df65410514512f92823b08960c4d352d1500a
sha256
0f4657ae55efe463752f9ecce3ad9e837c5bd37b1a64918b8599b2ce23551e2a
sha512
e4247f6329f93e8ac5d4de4c4e57d543687cdd5932200cb23cd8ab82ba5c971432161fa675c14aa727f79f223bd9d5472e93589bba612a535704eadb38fdc7f0
ripemd-160
215540b8024cba360e66b84d887f16ebb5334170
Diameter
257026728
Circumference
807473280.46102
Area
5.1885553806081E+16
Volume
8.8906494168299E+24
Surface area
2.0754221522432E+17
Circumference
807473280.46102
Perimeter
514053456
Area
16515684726596496
Diagonal
181745342.31499
Surface area
99094108359578976
Volume
2.1224862029783E+24
Space diagonal
222591675.89959
Perimeter
385540092
Area
7.1515012670636E+15
Altitude
111295837.9498
Surface area
7.1515012670636E+15
Volume
2.5013739785014E+23
Height
60581780.771663