4128668891 is an odd 10-digits composite number following 4128668890
and preceding 4128668892 . In scientific notation, it is written as 4.128668891 × 10^9.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 4091109120 positive integers (up to 4128668891) that are relatively prime to 4128668891.
4128668891 has 8 divisors, whose sum is 4166379984
The reverse of 4128668891 is 1988668214
Previous prime number is 337
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 53
Digital Root 8
Name
four billion one hundred twenty-eight million six hundred sixty-eight thousand eight hundred ninety-one
Scientific notation
4.128668891 × 10^9
Engineering notation
4.128668891 × 10^9
Prime Factorization
163 × 337 × 75161
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
4128668891
Product of the distinct prime numbers
The prime factorization of 4128668891 is 163 × 337 × 75161.
Since it has a total of 3 prime factors.
5 , 4 , 47 , 14 , 844 , 129 , 2128 , 5323 , 12477 , 34014 , 891299 , 901635 , 459882 , 8802195 , 96393586 , 35708150 , 821768130 , 295261507 , 9053874081 , 3339473641
n×2
8257337782
n×3
12386006673
n×4
16514675564
n×5
20643344455
n÷2
2064334445.5
n÷3
1376222963.6667
n÷3
1032167222.75
n÷5
825733778.2
n2
1.7045906811511E+19
n3
7.0376905171571E+28
n4
2.9056293902672E+38
n5
1.1996381672372E+48
2 √n
64254.718822823
3 √n
1604.2425026383
4 √n
253.48514517191
5 √n
83.784177575236
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
-4128668890
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 4128668891 can be divided by 8 positive divisors.
The sum of these divisors (counting 4128668891) is 1, the average is 0.125.
Base
System
Value
2
Binary
11110110000101100111110011011011
3
Ternary
101122201211002222122
4
Quaternary
3312011213303123
5
Quinary
31423414401031
6
Senary
1521403411455
8
Octal
36605476333
10
Decimal
4128668891
12
Duodecimal
972823b8b
16
Hexadecimal
f6167cdb
20
Vigesimal
34a43c4b
36
Base36
1wa3paz
md5
4c43299ee66ef65c299401154a217a47
sha1
a7fdffd63cd6319eef9ceeaf1b80293cd14d7391
sha256
43423879b3148784f90e5a24fc6f5b7411fbcf272156e276d5c4eaaed124a35e
sha512
7bff5b9b0b0876b7281d7642b23fe94bc585a75bdb5ef42820bf591b8cdddd458baca466a096620a9f9b8a474af3db9dfcb9edb7ffb43e6f51ca737dfe7bbb38
ripemd-160
75eba1b43c400af3a35821b71386ea850f1073af
Diameter
8257337782
Circumference
25941191714.141
Area
5.355129561282E+19
Volume
2.9479409102586E+29
Surface area
2.1420518245128E+20
Circumference
25941191714.141
Perimeter
16514675564
Area
1.7045906811511E+19
Diagonal
5838819540.2001
Surface area
1.0227544086907E+20
Volume
7.0376905171571E+28
Space diagonal
7151064286.8411
Perimeter
12386006673
Area
7.3810941646554E+18
Altitude
3575532143.4205
Surface area
7.3810941646554E+18
Volume
8.2939978142901E+27
Height
1946273180.0667