130996925 is an odd 9-digits composite number following 130996924
and preceding 130996926 . In scientific notation, it is written as 1.30996925 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 99281520 positive integers (up to 130996925) that are relatively prime to 130996925.
130996925 has 8 divisors, whose sum is 143407680
The reverse of 130996925 is 529699031
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred thirty million nine hundred ninety-six thousand nine hundred twenty-five
Scientific notation
1.30996925 × 10^8
Engineering notation
1.30996925 × 10^6
Prime Factorization
25 × 19 × 275783
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
130996925
Product of the distinct prime numbers
The prime factorization of 130996925 is 25 × 19 × 275783.
Since it has a total of 3 prime factors.
1 , 9 , 26 , 31 , 361 , 758 , 148 , 7026 , 70928 , 48625 , 775625 , 118953 , 868800 , 7519760 , 33202876 , 98973615 , 255962990 , 228056059 , 3485318946 , 5494052452
n×2
261993850
n×3
392990775
n×4
523987700
n×5
654984625
n÷2
65498462.5
n÷3
43665641.666667
n÷3
32749231.25
n÷5
26199385
n2
17160194359455625
n3
2.247932693491E+24
n4
2.9447227045429E+32
n5
3.8574961927281E+40
2 √n
11445.388809473
3 √n
507.87133394866
4 √n
106.98312394706
5 √n
42.019629641749
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
-130996924
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 130996925 can be divided by 8 positive divisors.
The sum of these divisors (counting 130996925) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110011101101101010111101
3
Ternary
100010111022222222
4
Quaternary
13303231222331
5
Quinary
232013400200
6
Senary
20555415125
8
Octal
763555275
10
Decimal
130996925
12
Duodecimal
37a544a5
16
Hexadecimal
7cedabd
20
Vigesimal
20iec65
36
Base36
25zpvh
md5
3d2e22455952e673033f7a3a8f5b5cbe
sha1
856941a5f070f569370dddcfc78042e5ab3aab36
sha256
dfb88c5776919a6857eafe5768cdcc3923a42775b11c73124e189e9df507ddf7
sha512
b555499fff39fe37d39741a2f6d65b12060778ee34695a57cedb24a9dd105d9e8f9d55fd32c2dc4b2b59e6df91fd6ea14b39a718f3ddc014ea97605fdf4e48ee
ripemd-160
eac7e8cdac8058e0e555bb7ae165e938a08f39e0
Diameter
261993850
Circumference
823077954.44571
Area
5.3910340533839E+16
Volume
9.4161184475143E+24
Surface area
2.1564136213536E+17
Circumference
823077954.44571
Perimeter
523987700
Area
17160194359455625
Diagonal
185257627.96417
Surface area
102961166156733750
Volume
2.247932693491E+24
Space diagonal
226893329.73529
Perimeter
392990775
Area
7.4305821245835E+15
Altitude
113446664.86764
Surface area
7.4305821245835E+15
Volume
2.6492140853641E+23
Height
61752542.654724