8420804671 is an odd 10-digits composite number following 8420804670
and preceding 8420804672 . In scientific notation, it is written as 8.420804671 × 10^9.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 8260543200 positive integers (up to 8420804671) that are relatively prime to 8420804671.
8420804671 has 8 divisors, whose sum is 8581119264
The reverse of 8420804671 is 1764080248
Previous prime number is 17351
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 40
Digital Root 4
Name
eight billion four hundred twenty million eight hundred four thousand six hundred seventy-one
Scientific notation
8.420804671 × 10^9
Engineering notation
8.420804671 × 10^9
Prime Factorization
53 × 17351 × 9157
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
8420804671
Product of the distinct prime numbers
The prime factorization of 8420804671 is 53 × 17351 × 9157.
Since it has a total of 3 prime factors.
2 , 9 , 38 , 64 , 973 , 449 , 2855 , 1070 , 57948 , 26770 , 626747 , 891612 , 7235161 , 1185715 , 31512923 , 98953777 , 361799021 , 302874043 , 3421500410 , 8223512148
n×2
16841609342
n×3
25262414013
n×4
33683218684
n×5
42104023355
n÷2
4210402335.5
n÷3
2806934890.3333
n÷3
2105201167.75
n÷5
1684160934.2
n2
7.0909951307135E+19
n3
5.9711884918751E+29
n4
5.0282211943803E+39
n5
4.2341668520459E+49
2 √n
91764.942494397
3 √n
2034.4695674552
4 √n
302.92728912133
5 √n
96.620819952302
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
-8420804670
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 8420804671 can be divided by 8 positive divisors.
The sum of these divisors (counting 8420804671) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110101111010110100100000111111
3
Ternary
210201212020012101111
4
Quaternary
13311322310200333
5
Quinary
114221211222141
6
Senary
3511331022451
8
Octal
76572644077
10
Decimal
8420804671
12
Duodecimal
177013aa27
16
Hexadecimal
1f5eb483f
20
Vigesimal
6bba0bdb
36
Base36
3v9j2gv
md5
c378d07c039ba9acf6ddfa449a505c31
sha1
ec4e45978ca48b852c5183c40bba474507f77542
sha256
a93ad0cbccfaba5f261adef39d1f052a8f26a4116fd81ddec00a09ec7e1fc3a4
sha512
53f311ef11e2669f75068ab727e6b4b1c083ed50d528ed8289fad0d469aec68aa2d3aa4e4c99e49cafe3ea93d7e76e5a6ad8e07999a8494c2a3fa2e04715f0e0
ripemd-160
7acf9a73738c5f86cb9a51baf8eea219d2850c9c
Diameter
16841609342
Circumference
52909476183.456
Area
2.2277018209291E+20
Volume
2.50120558657E+30
Surface area
8.9108072837163E+20
Circumference
52909476183.456
Perimeter
33683218684
Area
7.0909951307135E+19
Diagonal
11908816171.823
Surface area
4.2545970784281E+20
Volume
5.9711884918751E+29
Space diagonal
14585261530.785
Perimeter
25262414013
Area
3.0704909606548E+19
Altitude
7292630765.3927
Surface area
3.0704909606548E+19
Volume
7.0371131239132E+28
Height
3969605390.6076