8389621061 is an odd 10-digits composite number following 8389621060
and preceding 8389621062 . In scientific notation, it is written as 8.389621061 × 10^9.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 8211752640 positive integers (up to 8389621061) that are relatively prime to 8389621061.
8389621061 has 8 divisors, whose sum is 8568242424
The reverse of 8389621061 is 1601269838
Previous prime number is 421
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 44
Digital Root 8
Name
eight billion three hundred eighty-nine million six hundred twenty-one thousand sixty-one
Scientific notation
8.389621061 × 10^9
Engineering notation
8.389621061 × 10^9
Prime Factorization
53 × 421 × 375997
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
8389621061
Product of the distinct prime numbers
The prime factorization of 8389621061 is 53 × 421 × 375997.
Since it has a total of 3 prime factors.
7 , 3 , 90 , 16 , 597 , 717 , 6863 , 5252 , 78058 , 21249 , 895891 , 666100 , 3909817 , 2127485 , 40512143 , 16983103 , 688653684 , 202976515 , 4298381468 , 8745929118
n×2
16779242122
n×3
25168863183
n×4
33558484244
n×5
41948105305
n÷2
4194810530.5
n÷3
2796540353.6667
n÷3
2097405265.25
n÷5
1677924212.2
n2
7.0385741547175E+19
n3
5.9050969967828E+29
n4
4.9541526131457E+39
n5
4.1563463102655E+49
2 √n
91594.874643727
3 √n
2031.9551371568
4 √n
302.64645156308
5 √n
96.549153192217
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
-8389621060
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 8389621061 can be divided by 8 positive divisors.
The sum of these divisors (counting 8389621061) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110100000011110111010101000101
3
Ternary
210122200112220111222
4
Quaternary
13310003313111011
5
Quinary
114140220333221
6
Senary
3504254410125
8
Octal
76403672505
10
Decimal
8389621061
12
Duodecimal
1761800945
16
Hexadecimal
1f40f7545
20
Vigesimal
6b1f2cd1
36
Base36
3uqyp1h
md5
e9dca781723022dde088a9fbd282fa41
sha1
402e98e184f66cc27a0f8195d5829387b2666e7d
sha256
a0fe306fc06241e11718a0c2024ef2639e5cfb6c693a74d45f0fad5a00a2738a
sha512
19c4d44a7d19e6c2c2233ed507f158c2c4e1443990af90fa09eeadf89e9d098e1138f6b86e5b30816e17b37015c405943ae3d271f4bd4563196ffd78eb05e53a
ripemd-160
2495b5dba3c7bbd28514adcbaf116c4f69645d2e
Diameter
16779242122
Circumference
52713543783.28
Area
2.2112332856207E+20
Volume
2.4735212458437E+30
Surface area
8.844933142483E+20
Circumference
52713543783.28
Perimeter
33558484244
Area
7.0385741547175E+19
Diagonal
11864715887.637
Surface area
4.2231444928305E+20
Volume
5.9050969967828E+29
Space diagonal
14531249933.902
Perimeter
25168863183
Area
3.047792012203E+19
Altitude
7265624966.951
Surface area
3.047792012203E+19
Volume
6.9592235499824E+28
Height
3954905295.8791