130705983 is an odd 9-digits composite number following 130705982
and preceding 130705984 . In scientific notation, it is written as 1.30705983 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 86857056 positive integers (up to 130705983) that are relatively prime to 130705983.
130705983 has 12 divisors, whose sum is 189404800
The reverse of 130705983 is 389507031
Previous prime number is 313
Is Prime? no Number parity odd Number length 9 Sum of Digits 36 Digital Root 9
Name
one hundred thirty million seven hundred five thousand nine hundred eighty-three
Scientific notation
1.30705983 × 10^8
Engineering notation
1.30705983 × 10^6
Prime Factorization
3 × 3 × 313 × 46399
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
43568661 Product of the distinct prime numbers
The prime factorization of 130705983 is 3 × 3 × 313 × 46399.
Since it has a total of 4 prime factors.
2 , 8 , 62 , 64 , 999 , 638 , 1173 , 2076 , 81557 , 14316 , 439379 , 912999 , 7951094 , 4615971 , 59549100 , 97299431 , 268245002 , 990524127 , 4882020124 , 9802250669
n×2
261411966
n×3
392117949
n×4
522823932
n×5
653529915
n÷2
65352991.5
n÷3
43568661
n÷3
32676495.75
n÷5
26141196.6
n2
17084053991996289
n3
2.2329880706489E+24
n4
2.9186490080144E+32
n5
3.814848876245E+40
2 √n11432.671734988
3 √n507.49506397522
4 √n106.92367247242
5 √n42.000948057527
1 , 3 , 9 , 313 , 939 , 2817 , 46399 , 139197 , 417591 , 14522887 , 43568661 , 130705983
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-130705982 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 130705983 can be divided by 12 positive divisors.
The sum of these divisors (counting 130705983) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111110010100110101000111111
3
Ternary
100002221112220100
4
Quaternary
13302212220333
5
Quinary
231430042413
6
Senary
20545252143
8
Octal
762465077
10
Decimal
130705983
12
Duodecimal
37934053
16
Hexadecimal
7ca6a3f
20
Vigesimal
20gi4j3
36
Base36
25thdr
md5
06d3d7d1ac5f4b41603bb7e9a191e944
sha1
50fd8e52d8a65985a4f48a4e4de9486b5d06ae12
sha256
b3b2f0f55843399314d8d1788e200ce53e468a5edbb656fec8d3901a938cce1f
sha512
9597e27cd2eac83036aa133a0cd258f2e483ac79b2a54f9feca3c7fdee5f345a590264ac92e065252d72e36d93a96bcb09ab348ca2417cc0b8f2419ea6b86f9b
ripemd-160
54965ba107e36a04ca6ff0b06f3a0616c4b16685
Diameter
261411966
Circumference
821249911.94606
Area
5.3671138514787E+16
Volume
9.3535185577392E+24
Surface area
2.1468455405915E+17
Circumference
821249911.94606
Perimeter
522823932
Area
17084053991996289
Diagonal
184846173.84191
Surface area
102504323951977734
Volume
2.2329880706489E+24
Space diagonal
226389403.40923
Perimeter
392117949
Area
7.3976123783469E+15
Altitude
113194701.70462
Surface area
7.3976123783469E+15
Volume
2.6316016784409E+23
Height
61615391.280636