128202232 is an even 9-digits composite number following 128202231
and preceding 128202233 . In scientific notation, it is written as 1.28202232 × 10^8.
The sum of its digits is 22. It has a total of 5 prime factors and 16 positive divisors.
There are 64017504 positive integers (up to 128202232) that are relatively prime to 128202232.
128202232 has 16 divisors, whose sum is 240692760
The reverse of 128202232 is 232202821
Previous prime number is 797
Is Prime? no
Number parity even
Number length 9
Sum of Digits 22
Digital Root 4
Name
one hundred twenty-eight million two hundred two thousand two hundred thirty-two
Scientific notation
1.28202232 × 10^8
Engineering notation
1.28202232 × 10^6
Prime Factorization
2 × 2 × 2 × 797 × 20107
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
32050558
Product of the distinct prime numbers
The prime factorization of 128202232 is 2 × 2 × 2 × 797 × 20107.
Since it has a total of 5 prime factors.
10 , 10 , 39 , 15 , 988 , 776 , 1701 , 8155 , 91683 , 85234 , 533748 , 362026 , 7752990 , 7455383 , 36740551 , 8290593 , 177984991 , 379997049 , 4803976308 , 3546090918
n×2
256404464
n×3
384606696
n×4
512808928
n×5
641011160
n÷2
64101116
n÷3
42734077.333333
n÷3
32050558
n÷5
25640446.4
n2
16435812289781824
n3
2.1071078202831E+24
n4
2.7013592562494E+32
n5
3.4632028608504E+40
2 √n
11322.642447768
3 √n
504.23369317043
4 √n
106.40790594579
5 √n
41.838790120275
1 , 2 , 4 , 8 , 797 , 1594 , 3188 , 6376 , 20107 , 40214 , 80428 , 160856 , 16025279 , 32050558 , 64101116 , 128202232
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
-128202231
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 128202232 can be divided by 16 positive divisors.
The sum of these divisors (counting 128202232) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111101001000011010111111000
3
Ternary
22221020100101211
4
Quaternary
13221003113320
5
Quinary
230304432412
6
Senary
20415452504
8
Octal
751032770
10
Decimal
128202232
12
Duodecimal
36b27134
16
Hexadecimal
7a435f8
20
Vigesimal
20155bc
36
Base36
24bth4
md5
a438e64615914ea57b4ce2929a4a3cf9
sha1
f770c62eb39cf20c453ce27f61b3b8c46abd2d2a
sha256
a91d5175369a4b4dfca705c416bb1455084c827d2767ced37edc9ec10cfd6d5d
sha512
c4fc6c2730990f8b7fae27f63d250140632896c5621d37cab24d683299e1ffb6fadbb2f69826d29fafe29bbf71908cbde3941cfa8a8ec2c5fdf18fc344a7c1fe
ripemd-160
a596790e68f40ec9c295dec4e443b55fe97eff83
Diameter
256404464
Circumference
805518380.45003
Area
5.1634627145359E+16
Volume
8.8262325980305E+24
Surface area
2.0653850858144E+17
Circumference
805518380.45003
Perimeter
512808928
Area
16435812289781824
Diagonal
181305335.2209
Surface area
98614873738690944
Volume
2.1071078202831E+24
Space diagonal
222052779.46773
Perimeter
384606696
Area
7.1169154873918E+15
Altitude
111026389.73387
Surface area
7.1169154873918E+15
Volume
2.4832503806889E+23
Height
60435111.740301