8121111341 is an odd 10-digits composite number following 8121111340
and preceding 8121111342 . In scientific notation, it is written as 8.121111341 × 10^9.
The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors.
There are 6812846928 positive integers (up to 8121111341) that are relatively prime to 8121111341.
8121111341 has 8 divisors, whose sum is 9478744320
The reverse of 8121111341 is 1431111218
Previous prime number is 47
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 23
Digital Root 5
Name
eight billion one hundred twenty-one million one hundred eleven thousand three hundred forty-one
Scientific notation
8.121111341 × 10^9
Engineering notation
8.121111341 × 10^9
Prime Factorization
7 × 47 × 24684229
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
8121111341
Product of the distinct prime numbers
The prime factorization of 8121111341 is 7 × 47 × 24684229.
Since it has a total of 3 prime factors.
3 , 10 , 28 , 63 , 297 , 135 , 5454 , 8619 , 31860 , 87812 , 828646 , 834912 , 457398 , 9292694 , 39083159 , 46154159 , 672096068 , 296191342 , 1381488034 , 1999794750
n×2
16242222682
n×3
24363334023
n×4
32484445364
n×5
40605556705
n÷2
4060555670.5
n÷3
2707037113.6667
n÷3
2030277835.25
n÷5
1624222268.2
n2
6.5952449412919E+19
n3
5.3560718489398E+29
n4
4.3497255835636E+39
n5
3.5324605766916E+49
2 √n
90117.208905958
3 √n
2010.042105419
4 √n
300.19528461646
5 √n
95.923075106631
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
-8121111340
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 8121111341 can be divided by 8 positive divisors.
The sum of these divisors (counting 8121111341) is 1, the average is 0.125.
Base
System
Value
2
Binary
111100100000011100101001100101101
3
Ternary
202221222022012102112
4
Quaternary
13210003211030231
5
Quinary
113113001030331
6
Senary
3421503333405
8
Octal
74403451455
10
Decimal
8121111341
12
Duodecimal
16a78b1265
16
Hexadecimal
1e40e532d
20
Vigesimal
66hgii71
36
Base36
3qb3lm5
md5
db24206065a45d63a7ed00c1c85bbe31
sha1
a77c3f2463db8bc18f0f8581a06485b838da1d6c
sha256
f7ad26595ca127d9a1467afb5facb6c7beedf05e883ae2f2e7989f11f25b94e6
sha512
d1e700102b38cea4e42b9630e07b5470b61cbe3f261d2c35ef8551cb1c282040337b19d983b954f71a3fb172de9b9f9f4e95693f6bfa272389bc21e0e104130f
ripemd-160
2550b51a38c52c67f3e49daaceeb0a6a3617680a
Diameter
16242222682
Circumference
51026447455.741
Area
2.0719573056188E+20
Volume
2.2435461296971E+30
Surface area
8.2878292224751E+20
Circumference
51026447455.741
Perimeter
32484445364
Area
6.5952449412919E+19
Diagonal
11484985799.984
Surface area
3.9571469647751E+20
Volume
5.3560718489398E+29
Space diagonal
14066177456.536
Perimeter
24363334023
Area
2.8558248316698E+19
Altitude
7033088728.2679
Surface area
2.8558248316698E+19
Volume
6.3121912081795E+28
Height
3828328599.9947