131337807 is an odd 9-digits composite number following 131337806
and preceding 131337808 . In scientific notation, it is written as 1.31337807 × 10^8.
The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors.
There are 87558536 positive integers (up to 131337807) that are relatively prime to 131337807.
131337807 has 4 divisors, whose sum is 175117080
The reverse of 131337807 is 708733131
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 33
Digital Root 6
Name
one hundred thirty-one million three hundred thirty-seven thousand eight hundred seven
Scientific notation
1.31337807 × 10^8
Engineering notation
1.31337807 × 10^6
Prime Factorization
3 × 43779269
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
131337807
Product of the distinct prime numbers
The prime factorization of 131337807 is 3 × 43779269.
Since it has a total of 2 prime factors.
7 , 9 , 2 , 87 , 228 , 849 , 3609 , 5057 , 52792 , 5479 , 925542 , 752026 , 2130932 , 62914 , 81327407 , 25555658 , 342722231 , 395141159 , 4160066647 , 9753916662
n×2
262675614
n×3
394013421
n×4
525351228
n×5
656689035
n÷2
65668903.5
n÷3
43779269
n÷3
32834451.75
n÷5
26267561.4
n2
17249619547569249
n3
2.2655272029621E+24
n4
2.9754937453588E+32
n5
3.9079482325765E+40
2 √n
11460.270808319
3 √n
508.31148230598
4 √n
107.05265437306
5 √n
42.041475725937
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
-131337806
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 131337807 can be divided by 4 positive divisors.
The sum of these divisors (counting 131337807) is 1, the average is 0.25.
Base
System
Value
2
Binary
111110101000000111001001111
3
Ternary
100011010122121020
4
Quaternary
13311000321033
5
Quinary
232110302212
6
Senary
21011005223
8
Octal
765007117
10
Decimal
131337807
12
Duodecimal
37b99813
16
Hexadecimal
7d40e4f
20
Vigesimal
210h4a7
36
Base36
2670wf
md5
cd780a1b799556c95ca1ff451934db3b
sha1
81664a5c95d9a1bfdc37c4ce63db249a674d52f1
sha256
12520c4ab526d1cc97491d834221c6a4de58ffee430291f4f432ae0050052b69
sha512
c8cf15ce141a1fd8cec9fba28acccc27d0363269b8482d96d98f312d4fd6c5f7cd548cafb2c52cc2bf76394eae093378d5cf68d5215319695b3eb3adf495c982
ripemd-160
f8e00f71d291cf43fd0bbfc118643bd9ac19907a
Diameter
262675614
Circumference
825219779.21959
Area
5.4191278047862E+16
Volume
9.4898181564447E+24
Surface area
2.1676511219145E+17
Circumference
825219779.21959
Perimeter
525351228
Area
17249619547569249
Diagonal
185739707.91174
Surface area
103497717285415494
Volume
2.2655272029621E+24
Space diagonal
227483754.67868
Perimeter
394013421
Area
7.4693043669058E+15
Altitude
113741877.33934
Surface area
7.4693043669058E+15
Volume
2.6699494136285E+23
Height
61913235.97058