130726774 is an even 9-digits composite number following 130726773
and preceding 130726775 . In scientific notation, it is written as 1.30726774 × 10^8.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 65296440 positive integers (up to 130726774) that are relatively prime to 130726774.
130726774 has 8 divisors, whose sum is 196291008
The reverse of 130726774 is 477627031
Previous prime number is 991
Is Prime? no
Number parity even
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred thirty million seven hundred twenty-six thousand seven hundred seventy-four
Scientific notation
1.30726774 × 10^8
Engineering notation
1.30726774 × 10^6
Prime Factorization
2 × 991 × 65957
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
130726774
Product of the distinct prime numbers
The prime factorization of 130726774 is 2 × 991 × 65957.
Since it has a total of 3 prime factors.
7 , 6 , 52 , 30 , 887 , 423 , 3767 , 7061 , 25182 , 57835 , 197054 , 680850 , 8104613 , 433445 , 46767658 , 83718313 , 450427159 , 380434896 , 9013231749 , 3658580524
n×2
261453548
n×3
392180322
n×4
522907096
n×5
653633870
n÷2
65363387
n÷3
43575591.333333
n÷3
32681693.5
n÷5
26145354.8
n2
17089489440447076
n3
2.2340538238567E+24
n4
2.9205064933515E+32
n5
3.817883923219E+40
2 √n
11433.580978853
3 √n
507.52197110991
4 √n
106.927924224
5 √n
42.002284164926
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
-130726773
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 130726774 can be divided by 8 positive divisors.
The sum of these divisors (counting 130726774) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110010101011101101110110
3
Ternary
100002222121102101
4
Quaternary
13302223231312
5
Quinary
231431224044
6
Senary
20545532314
8
Octal
762535566
10
Decimal
130726774
12
Duodecimal
3794409a
16
Hexadecimal
7cabb76
20
Vigesimal
20h0gie
36
Base36
25txfa
md5
369c324e9f0ea47f680605097782c81e
sha1
47662b1c7131c2e08c62d50d62e6a5e287bf76cd
sha256
e1316075339f68e0838572f3b402717ebdf43aafd61e663be9f5d3cd23e0ee9b
sha512
0caf5510937fc323466e4871396fb499cbb021a27a29b38ec7dd04144931c44dab0fcb40397584a4b4e4562a42d0496a9504b77bc0b23e5730eb5266e96a82d0
ripemd-160
68bab554dc3d3ecd0a10b52076845db187b98746
Diameter
261453548
Circumference
821380545.65179
Area
5.3688214479709E+16
Volume
9.3579827743366E+24
Surface area
2.1475285791884E+17
Circumference
821380545.65179
Perimeter
522907096
Area
17089489440447076
Diagonal
184875576.75608
Surface area
102536936642682456
Volume
2.2340538238567E+24
Space diagonal
226425414.47757
Perimeter
392180322
Area
7.3999659965665E+15
Altitude
113212707.23879
Surface area
7.3999659965665E+15
Volume
2.6328576806414E+23
Height
61625192.252028