131444614 is an even 9-digits composite number following 131444613
and preceding 131444615 . In scientific notation, it is written as 1.31444614 × 10^8.
The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors.
There are 55902600 positive integers (up to 131444614) that are relatively prime to 131444614.
131444614 has 16 divisors, whose sum is 227056896
The reverse of 131444614 is 416444131
Previous prime number is 131
Is Prime? no
Number parity even
Number length 9
Sum of Digits 28
Digital Root 1
Name
one hundred thirty-one million four hundred forty-four thousand six hundred fourteen
Scientific notation
1.31444614 × 10^8
Engineering notation
1.31444614 × 10^6
Prime Factorization
2 × 7 × 131 × 71671
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
131444614
Product of the distinct prime numbers
The prime factorization of 131444614 is 2 × 7 × 131 × 71671.
Since it has a total of 4 prime factors.
2 , 8 , 45 , 73 , 742 , 776 , 2048 , 6294 , 76351 , 27237 , 639514 , 128651 , 2756830 , 5919395 , 59568571 , 32544751 , 563293913 , 328052418 , 3892601009 , 9950233747
n×2
262889228
n×3
394333842
n×4
525778456
n×5
657223070
n÷2
65722307
n÷3
43814871.333333
n÷3
32861153.5
n÷5
26288922.8
n2
17277686549608996
n3
2.2710588393263E+24
n4
2.9851845250654E+32
n5
3.9238642761599E+40
2 √n
11464.92974248
3 √n
508.44923526381
4 √n
107.07441217434
5 √n
42.048311326527
1 , 2 , 7 , 14 , 131 , 262 , 917 , 1834 , 71671 , 143342 , 501697 , 1003394 , 9388901 , 18777802 , 65722307 , 131444614
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-131444613
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 131444614 can be divided by 16 positive divisors.
The sum of these divisors (counting 131444614) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111110101011010111110000110
3
Ternary
100011100002010001
4
Quaternary
13311122332012
5
Quinary
232122211424
6
Senary
21013151514
8
Octal
765327606
10
Decimal
131444614
12
Duodecimal
3802b59a
16
Hexadecimal
7d5af86
20
Vigesimal
211abae
36
Base36
269bba
md5
9cf9efd37d48d9fee45afe31ccd9266f
sha1
65f058741dbbf0c4503cdb1018a733d60e2a59c3
sha256
c8be56a026513a05c3dcfb6d8913fe26ca1f3510f03d4f06a05bdb80c07dc972
sha512
a66550df0cbb3db5497e8f53dbef78d456e0df2f639df4379c747ffc73ccc32e6b1820868fa82cd6ab8690c61b069722db9b9ef57a9754d33235d2a62d925ce6
ripemd-160
f1fc5ce969d0bc09f23bc34dfc2568d17c9eabfc
Diameter
262889228
Circumference
825890867.39269
Area
5.4279453135279E+16
Volume
9.5129890206637E+24
Surface area
2.1711781254112E+17
Circumference
825890867.39269
Perimeter
525778456
Area
17277686549608996
Diagonal
185890755.8197
Surface area
103666119297653976
Volume
2.2710588393263E+24
Space diagonal
227668749.82928
Perimeter
394333842
Area
7.481457735293E+15
Altitude
113834374.91464
Surface area
7.481457735293E+15
Volume
2.6764685096022E+23
Height
61963585.273232