131497663 is an odd 9-digits composite number following 131497662
and preceding 131497664 . In scientific notation, it is written as 1.31497663 × 10^8.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 119543320 positive integers (up to 131497663) that are relatively prime to 131497663.
131497663 has 4 divisors, whose sum is 143452008
The reverse of 131497663 is 366794131
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred thirty-one million four hundred ninety-seven thousand six hundred sixty-three
Scientific notation
1.31497663 × 10^8
Engineering notation
1.31497663 × 10^6
Prime Factorization
11 × 11954333
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
131497663
Product of the distinct prime numbers
The prime factorization of 131497663 is 11 × 11954333.
Since it has a total of 2 prime factors.
9 , 3 , 57 , 89 , 182 , 985 , 8644 , 3910 , 21326 , 96622 , 315441 , 851860 , 4028376 , 2687040 , 88154849 , 31979893 , 807018262 , 449621024 , 7537256222 , 4186186876
n×2
262995326
n×3
394492989
n×4
525990652
n×5
657488315
n÷2
65748831.5
n÷3
43832554.333333
n÷3
32874415.75
n÷5
26299532.6
n2
17291635374461569
n3
2.2738096411898E+24
n4
2.9900065392333E+32
n5
3.931788722639E+40
2 √n
11467.243042685
3 √n
508.51762679614
4 √n
107.08521393117
5 √n
42.051704787528
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-131497662
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 131497663 can be divided by 4 positive divisors.
The sum of these divisors (counting 131497663) is 1, the average is 0.25.
Base
System
Value
2
Binary
111110101100111111010111111
3
Ternary
100011102202212211
4
Quaternary
13311213322333
5
Quinary
232130411123
6
Senary
21014241251
8
Octal
765477277
10
Decimal
131497663
12
Duodecimal
38056227
16
Hexadecimal
7d67ebf
20
Vigesimal
211h433
36
Base36
26ag8v
md5
5e3e8fe27dfbb7e0198389250952e2e1
sha1
ebd34952cf356b83810dacf5801a6b763e21c8cc
sha256
f44fa94e4212f7179bdfd6baa3e0ef6bc7b256e4151e39c8e6208b44e26d4d8e
sha512
06c3f7bd73869e8cc4ad9670c59551caadd68448eea6b401e2363f39d463a1f9f8d524e528c556c4a62bc32f9c9474adc08311adb36353dd02a3509452e3c99a
ripemd-160
9f1be2acdf66db1cdf206ba549101e594ae73045
Diameter
262995326
Circumference
826224184.09005
Area
5.4323274660962E+16
Volume
9.5245115525648E+24
Surface area
2.1729309864385E+17
Circumference
826224184.09005
Perimeter
525990652
Area
17291635374461569
Diagonal
185965778.43497
Surface area
103749812246769414
Volume
2.2738096411898E+24
Space diagonal
227760633.39257
Perimeter
394492989
Area
7.4874977536307E+15
Altitude
113880316.69629
Surface area
7.4874977536307E+15
Volume
2.6797103606878E+23
Height
61988592.811656