130577821 is an odd 9-digits composite number following 130577820
and preceding 130577822 . In scientific notation, it is written as 1.30577821 × 10^8.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 118464240 positive integers (up to 130577821) that are relatively prime to 130577821.
130577821 has 8 divisors, whose sum is 142740000
The reverse of 130577821 is 128775031
Previous prime number is 499
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred thirty million five hundred seventy-seven thousand eight hundred twenty-one
Scientific notation
1.30577821 × 10^8
Engineering notation
1.30577821 × 10^6
Prime Factorization
11 × 499 × 23789
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
130577821
Product of the distinct prime numbers
The prime factorization of 130577821 is 11 × 499 × 23789.
Since it has a total of 3 prime factors.
5 , 10 , 63 , 89 , 531 , 365 , 6620 , 7273 , 770 , 99108 , 97031 , 862064 , 8772147 , 4705827 , 49336473 , 7274586 , 48132135 , 595848555 , 3167178317 , 5152615889
n×2
261155642
n×3
391733463
n×4
522311284
n×5
652889105
n÷2
65288910.5
n÷3
43525940.333333
n÷3
32644455.25
n÷5
26115564.2
n2
17050567337108041
n3
2.2264259296933E+24
n4
2.9072184651726E+32
n5
3.796182523532E+40
2 √n
11427.06528379
3 √n
507.32913723636
4 √n
106.89745218568
5 √n
41.992708131723
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
-130577820
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 130577821 can be divided by 8 positive divisors.
The sum of these divisors (counting 130577821) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110010000111010110011101
3
Ternary
100002201001002121
4
Quaternary
13302013112131
5
Quinary
231411442241
6
Senary
20542422541
8
Octal
762072635
10
Decimal
130577821
12
Duodecimal
37891a51
16
Hexadecimal
7c8759d
20
Vigesimal
20g24b1
36
Base36
25qqhp
md5
1859abb92780350db581a937bcfe46ff
sha1
2521e3d1937072a5e854a0d3f1a2d932d7f41d88
sha256
747ff6a75ae87e338a7fe097ba1b8ff462321e0b981fdf8f5806cbee0adfcc30
sha512
d00535792b167ec08c6eab15bec0e248dd5ad726a8f4051216a3ef54dd6bada1de998e84d9156d346a4794400da7458068b0e3cb2809fe0d46102712ed3aee2b
ripemd-160
9c7a76923e3f442848cd89ed4c817ca78e892390
Diameter
261155642
Circumference
820444646.35073
Area
5.3565937085797E+16
Volume
9.3260311259819E+24
Surface area
2.1426374834319E+17
Circumference
820444646.35073
Perimeter
522311284
Area
17050567337108041
Diagonal
184664925.40333
Surface area
102303404022648246
Volume
2.2264259296933E+24
Space diagonal
226167420.31363
Perimeter
391733463
Area
7.3831122314364E+15
Altitude
113083710.15682
Surface area
7.3831122314364E+15
Volume
2.6238681211595E+23
Height
61554975.134442