128524338 is an even 9-digits composite number following 128524337
and preceding 128524339 . In scientific notation, it is written as 1.28524338 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 42324792 positive integers (up to 128524338) that are relatively prime to 128524338.
128524338 has 16 divisors, whose sum is 216790560
The reverse of 128524338 is 833425821
Previous prime number is 83
Is Prime? no Number parity even Number length 9 Sum of Digits 36 Digital Root 9
Name
one hundred twenty-eight million five hundred twenty-four thousand three hundred thirty-eight
Scientific notation
1.28524338 × 10^8
Engineering notation
1.28524338 × 10^6
Prime Factorization
2 × 9 × 83 × 86027
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
128524338 Product of the distinct prime numbers
The prime factorization of 128524338 is 2 × 9 × 83 × 86027.
Since it has a total of 4 prime factors.
8 , 1 , 81 , 60 , 358 , 743 , 4908 , 6809 , 50008 , 81637 , 371727 , 945747 , 4830994 , 829787 , 52733982 , 12306228 , 216413195 , 766225940 , 3651772765 , 4550839641
n×2
257048676
n×3
385573014
n×4
514097352
n×5
642621690
n÷2
64262169
n÷3
42841446
n÷3
32131084.5
n÷5
25704867.6
n2
16518505458338244
n3
2.1230299787823E+24
n4
2.7286102257715E+32
n5
3.5069282292731E+40
2 √n11336.857501089
3 √n504.65563294972
4 √n106.47468009386
5 √n41.859792877688
1 , 2 , 9 , 18 , 83 , 166 , 747 , 1494 , 86027 , 172054 , 774243 , 1548486 , 7140241 , 14280482 , 64262169 , 128524338
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-128524337 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 128524338 can be divided by 16 positive divisors.
The sum of these divisors (counting 128524338) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111101010010010000000110010
3
Ternary
22221211201020200
4
Quaternary
13222102000302
5
Quinary
230400234323
6
Senary
20430420030
8
Octal
752220062
10
Decimal
128524338
12
Duodecimal
37061616
16
Hexadecimal
7a92032
20
Vigesimal
2035agi
36
Base36
24iq0i
md5
c86a7e2564a69dae2082d055565ac437
sha1
f25cb1a2809f8163b53a89013b27daee2745a64e
sha256
eaf490420d1136b9fae6eb026eab664da0c3a5ef3776f8f724182ec1867ab62d
sha512
1078bc68b5ffff1dd75fe8a76e6677865d52a011266ad03356b28bf86cf2a65cf426def061c1a360108a1dfe44f87de6c531d48fde6ca1bd3a4d5c2bd644d8ff
ripemd-160
203e751971b6f6efca7f70a783f86942279a6d55
Diameter
257048676
Circumference
807542232.13658
Area
5.1894415396198E+16
Volume
8.8929271795912E+24
Surface area
2.0757766158479E+17
Circumference
807542232.13658
Perimeter
514097352
Area
16518505458338244
Diagonal
181760861.89462
Surface area
99111032750029464
Volume
2.1230299787823E+24
Space diagonal
222610683.42516
Perimeter
385573014
Area
7.1527226797364E+15
Altitude
111305341.71258
Surface area
7.1527226797364E+15
Volume
2.5020148244322E+23
Height
60586953.964875