131277192 is an even 9-digits composite number following 131277191
and preceding 131277193 . In scientific notation, it is written as 1.31277192 × 10^8.
The sum of its digits is 33. It has a total of 5 prime factors and 16 positive divisors.
There are 41856320 positive integers (up to 131277192) that are relatively prime to 131277192.
131277192 has 16 divisors, whose sum is 249713100
The reverse of 131277192 is 291772131
Previous prime number is 69
Is Prime? no
Number parity even
Number length 9
Sum of Digits 33
Digital Root 6
Name
one hundred thirty-one million two hundred seventy-seven thousand one hundred ninety-two
Scientific notation
1.31277192 × 10^8
Engineering notation
1.31277192 × 10^6
Prime Factorization
2 × 2 × 2 × 69 × 237821
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
32819298
Product of the distinct prime numbers
The prime factorization of 131277192 is 2 × 2 × 2 × 69 × 237821.
Since it has a total of 5 prime factors.
4 , 6 , 51 , 3 , 224 , 67 , 2936 , 6607 , 54691 , 60387 , 266719 , 912522 , 6174755 , 8539085 , 66818152 , 32228517 , 412456921 , 515741372 , 548255937 , 8342088632
n×2
262554384
n×3
393831576
n×4
525108768
n×5
656385960
n÷2
65638596
n÷3
43759064
n÷3
32819298
n÷5
26255438.4
n2
17233701139404864
n3
2.2623918933483E+24
n4
2.9700045496232E+32
n5
3.8989385750176E+40
2 √n
11457.625932103
3 √n
508.23327166623
4 √n
107.04030050454
5 √n
42.037594414555
1 , 2 , 4 , 8 , 69 , 138 , 276 , 552 , 237821 , 475642 , 951284 , 1902568 , 16409649 , 32819298 , 65638596 , 131277192
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
-131277191
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 131277192 can be divided by 16 positive divisors.
The sum of these divisors (counting 131277192) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111110100110010000110001000
3
Ternary
100011000120110020
4
Quaternary
13310302012020
5
Quinary
232101332232
6
Senary
21005420440
8
Octal
764620610
10
Decimal
131277192
12
Duodecimal
37b6a720
16
Hexadecimal
7d32188
20
Vigesimal
2109cjc
36
Base36
265q4o
md5
96285c1291ecbfb39d3f3a27ab0c13c5
sha1
3799cd4f6f39c14f9d829a37d44a942439cc0bf1
sha256
2e91fbdcb463c202c71c4615a4e32a58ae1c8372ea6676fb77bcdb0b054e9df7
sha512
5486c3f3e7ad08f5922f5bfded83acbffbae9d838cd666185e1b43e339142040aa7cb2a56fbdfdaa11f3c99281a42f4082a0425aa3e93143b236c3ecfe480ce7
ripemd-160
6e6a171e8b29e1afe7ca0a586a28e907ee95266c
Diameter
262554384
Circumference
824838923.94219
Area
5.4141268893716E+16
Volume
9.4766850022454E+24
Surface area
2.1656507557487E+17
Circumference
824838923.94219
Perimeter
525108768
Area
17233701139404864
Diagonal
185653985.35666
Surface area
103402206836429184
Volume
2.2623918933483E+24
Space diagonal
227378766.41897
Perimeter
393831576
Area
7.4624114939767E+15
Altitude
113689383.20949
Surface area
7.4624114939767E+15
Volume
2.6662544158134E+23
Height
61884661.785552