128224973 is an odd 9-digits composite number following 128224972
and preceding 128224974 . In scientific notation, it is written as 1.28224973 × 10^8.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 128134428 positive integers (up to 128224973) that are relatively prime to 128224973.
128224973 has 4 divisors, whose sum is 128315520
The reverse of 128224973 is 379422821
Previous prime number is 1439
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred twenty-eight million two hundred twenty-four thousand nine hundred seventy-three
Scientific notation
1.28224973 × 10^8
Engineering notation
1.28224973 × 10^6
Prime Factorization
1439 × 89107
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
128224973
Product of the distinct prime numbers
The prime factorization of 128224973 is 1439 × 89107.
Since it has a total of 2 prime factors.
8 , 9 , 66 , 18 , 3 , 300 , 8508 , 3807 , 24770 , 25122 , 168261 , 59566 , 4325414 , 285802 , 87947793 , 66386395 , 981621522 , 571296265 , 1521695234 , 8350242335
n×2
256449946
n×3
384674919
n×4
512899892
n×5
641124865
n÷2
64112486.5
n÷3
42741657.666667
n÷3
32056243.25
n÷5
25644994.6
n2
16441643700850729
n3
2.1082293196172E+24
n4
2.7032764758572E+32
n5
3.4662755312833E+40
2 √n
11323.646629951
3 √n
504.26350570515
4 √n
106.4126243918
5 √n
41.840274319745
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-128224972
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 128224973 can be divided by 4 positive divisors.
The sum of these divisors (counting 128224973) is 1, the average is 0.25.
Base
System
Value
2
Binary
111101001001000111011001101
3
Ternary
22221021111121002
4
Quaternary
13221020323031
5
Quinary
230311144343
6
Senary
20420150045
8
Octal
751107315
10
Decimal
128224973
12
Duodecimal
36b38325
16
Hexadecimal
7a48ecd
20
Vigesimal
201828d
36
Base36
24cb0t
md5
e071ff55b9f44359543fc3183146df7c
sha1
7d7a67cc758751990cfeb8eaa97c64143e11b7cf
sha256
8bf30c7dd9104e816a11ece9367db51e53a93bc79b81ec433b3c92b16115ebee
sha512
215da8807de3929c6ee8ec53c983fc94f64602ccee74948c8a7cb9943821789448bf64396042af53a68b965758fbd9d2a3a9f1247ac3f3fdb1a52aebe1d96979
ripemd-160
4aa90a5866fd50d627bd336cd422c1b44a5e798e
Diameter
256449946
Circumference
805661266.3671
Area
5.1652947063534E+16
Volume
8.830930323456E+24
Surface area
2.0661178825413E+17
Circumference
805661266.3671
Perimeter
512899892
Area
16441643700850729
Diagonal
181337495.85152
Surface area
98649862205104374
Volume
2.1082293196172E+24
Space diagonal
222092168.03515
Perimeter
384674919
Area
7.1194405624546E+15
Altitude
111046084.01757
Surface area
7.1194405624546E+15
Volume
2.4845720803294E+23
Height
60445831.950508