128230601 is an odd 9-digits composite number following 128230600
and preceding 128230602 . In scientific notation, it is written as 1.28230601 × 10^8.
The sum of its digits is 23. It has a total of 5 prime factors and 32 positive divisors.
There are 111585600 positive integers (up to 128230601) that are relatively prime to 128230601.
128230601 has 32 divisors, whose sum is 146657280
The reverse of 128230601 is 106032821
Previous prime number is 43
Is Prime? no Number parity odd Number length 9 Sum of Digits 23 Digital Root 5
Name
one hundred twenty-eight million two hundred thirty thousand six hundred one
Scientific notation
1.28230601 × 10^8
Engineering notation
1.28230601 × 10^6
Prime Factorization
19 × 61 × 31 × 43 × 83
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
128230601 Product of the distinct prime numbers
The prime factorization of 128230601 is 19 × 61 × 31 × 43 × 83.
Since it has a total of 5 prime factors.
5 , 10 , 20 , 20 , 337 , 662 , 9644 , 2567 , 82339 , 14477 , 864224 , 292297 , 894704 , 8947947 , 62423964 , 82139212 , 579593308 , 282034620 , 367900894 , 7927931230
n×2
256461202
n×3
384691803
n×4
512922404
n×5
641153005
n÷2
64115300.5
n÷3
42743533.666667
n÷3
32057650.25
n÷5
25646120.2
n2
16443087032821201
n3
2.108506932514E+24
n4
2.7037511116893E+32
n5
3.4670363000634E+40
2 √n11323.895133743
3 √n504.27088324225
4 √n106.41379202783
5 √n41.840641600665
1 , 19 , 31 , 43 , 61 , 83 , 589 , 817 , 1159 , 1333 , 1577 , 1891 , 2573 , 2623 , 3569 , 5063 , 25327 , 35929 , 48887 , 49837 , 67811 , 81313 , 96197 , 110639 , 156953 , 217709 , 1544947 , 2102141 , 2982107 , 4136471 , 6748979 , 128230601
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
-128230600 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 128230601 can be divided by 32 positive divisors.
The sum of these divisors (counting 128230601) is 1, the average is 0.03125.
Base
System
Value
2
Binary
111101001001010010011001001
3
Ternary
22221021210022112
4
Quaternary
13221022103021
5
Quinary
230311334401
6
Senary
20420232105
8
Octal
751122311
10
Decimal
128230601
12
Duodecimal
36b3b635
16
Hexadecimal
7a4a4c9
20
Vigesimal
2018ga1
36
Base36
24cfd5
md5
c74d7e490e5496662bdbdf28fe761489
sha1
6dc72284e9ebd4e6a975d01e83ad1f11768e73c3
sha256
ad826016f7b0baa3b54174642567aeea55dea31af0eaab2a5e072cdbef94085b
sha512
8b2d2c80e4deb1bff30f7af63131927f4111b800180ba7e72ff6830db95ce25c70918dbcb0ecb82a6c78d665699fd04bec80795942a5d80b76181477090a6943
ripemd-160
4e4b4bb01e62dcf47d41c992c1b1c77162b0b17d
Diameter
256461202
Circumference
805696628.13401
Area
5.1657481424649E+16
Volume
8.8320931856387E+24
Surface area
2.0662992569859E+17
Circumference
805696628.13401
Perimeter
512922404
Area
16443087032821201
Diagonal
181345455.04545
Surface area
98658522196927206
Volume
2.108506932514E+24
Space diagonal
222101916.01709
Perimeter
384691803
Area
7.1200655435308E+15
Altitude
111050958.00855
Surface area
7.1200655435308E+15
Volume
2.4848992502658E+23
Height
60448485.015151