128224966 is an even 9-digits composite number following 128224965
and preceding 128224967 . In scientific notation, it is written as 1.28224966 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 64095720 positive integers (up to 128224966) that are relatively prime to 128224966.
128224966 has 8 divisors, whose sum is 192387744
The reverse of 128224966 is 669422821
Previous prime number is 5903
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred twenty-eight million two hundred twenty-four thousand nine hundred sixty-six
Scientific notation
1.28224966 × 10^8
Engineering notation
1.28224966 × 10^6
Prime Factorization
2 × 5903 × 10861
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
128224966
Product of the distinct prime numbers
The prime factorization of 128224966 is 2 × 5903 × 10861.
Since it has a total of 3 prime factors.
1 , 6 , 67 , 61 , 452 , 791 , 1735 , 2948 , 89691 , 27007 , 979460 , 139193 , 4304283 , 520253 , 73649547 , 21568033 , 83249519 , 50064771 , 2083745381 , 4197253150
n×2
256449932
n×3
384674898
n×4
512899864
n×5
641124830
n÷2
64112483
n÷3
42741655.333333
n÷3
32056241.5
n÷5
25644993.2
n2
16441641905701156
n3
2.1082289743427E+24
n4
2.7032758855531E+32
n5
3.4662745851366E+40
2 √n
11323.646320863
3 √n
504.26349652897
4 √n
106.4126229395
5 √n
41.84027386292
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-128224965
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 128224966 can be divided by 8 positive divisors.
The sum of these divisors (counting 128224966) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101001001000111011000110
3
Ternary
22221021111120211
4
Quaternary
13221020323012
5
Quinary
230311144331
6
Senary
20420150034
8
Octal
751107306
10
Decimal
128224966
12
Duodecimal
36b3831a
16
Hexadecimal
7a48ec6
20
Vigesimal
2018286
36
Base36
24cb0m
md5
0c7009853dc6b3102dd8c3f35fd651b4
sha1
959726386b1cd9208902448d53fd8854b9267cf0
sha256
64c323ced858383b48737b581804ae0c3caba3125c6da6b4788ea12f6ee717d1
sha512
41530581f7c1c45a9f1797423a9ff0036ff51ab72ea41904fc6bfcaef27105785e189d751883dc9011ff78ddbf3d2fdc1d64bde46725a61e86c047819d235869
ripemd-160
aa6b7d9b7fb6dc2fb34897b32ab2fe52d5f7f4b0
Diameter
256449932
Circumference
805661222.3848
Area
5.1652941423905E+16
Volume
8.8309288771736E+24
Surface area
2.0661176569562E+17
Circumference
805661222.3848
Perimeter
512899864
Area
16441641905701156
Diagonal
181337485.95203
Surface area
98649851434206936
Volume
2.1082289743427E+24
Space diagonal
222092155.91079
Perimeter
384674898
Area
7.119439785132E+15
Altitude
111046077.9554
Surface area
7.119439785132E+15
Volume
2.4845716734195E+23
Height
60445828.650676