131769276 is an even 9-digits composite number following 131769275
and preceding 131769277 . In scientific notation, it is written as 1.31769276 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors.
There are 43923088 positive integers (up to 131769276) that are relatively prime to 131769276.
131769276 has 12 divisors, whose sum is 307461672
The reverse of 131769276 is 672967131
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred thirty-one million seven hundred sixty-nine thousand two hundred seventy-six
Scientific notation
1.31769276 × 10^8
Engineering notation
1.31769276 × 10^6
Prime Factorization
2 × 2 × 3 × 10980773
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
65884638
Product of the distinct prime numbers
The prime factorization of 131769276 is 2 × 2 × 3 × 10980773.
Since it has a total of 4 prime factors.
9 , 6 , 65 , 91 , 313 , 374 , 8886 , 5025 , 1233 , 5269 , 551229 , 176724 , 217134 , 687543 , 3927232 , 5838151 , 632828621 , 33328860 , 9297398373 , 5024733211
n×2
263538552
n×3
395307828
n×4
527077104
n×5
658846380
n÷2
65884638
n÷3
43923092
n÷3
32942319
n÷5
26353855.2
n2
17363142097564176
n3
2.2879286632812E+24
n4
3.0147870350021E+32
n5
3.9725630489641E+40
2 √n
11479.079928287
3 √n
508.86750629659
4 √n
107.14046821013
5 √n
42.069062304413
1 , 2 , 3 , 4 , 6 , 12 , 10980773 , 21961546 , 32942319 , 43923092 , 65884638 , 131769276
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
-131769275
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 131769276 can be divided by 12 positive divisors.
The sum of these divisors (counting 131769276) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111110110101010001110111100
3
Ternary
100011221120110120
4
Quaternary
13312222032330
5
Quinary
232213104101
6
Senary
21024134540
8
Octal
766521674
10
Decimal
131769276
12
Duodecimal
38167450
16
Hexadecimal
7daa3bc
20
Vigesimal
213b33g
36
Base36
26g9to
md5
866416bbfe3d806136b1e6ed0bdddd28
sha1
ad16f2685eb7a944ca7aa0da168d5c65a468f644
sha256
c3132d6bc7bf4adfbbb6309ae1e957ee5437d322f6a3760c320e7d331e199684
sha512
ce1bac3b4375c62e5f82688aa3066d54ce1d44f7177cf89b3884a0458b068281c141e8a76bfc110ef4907c716344c747d03062bf80cf848aaa454f22143272e0
ripemd-160
d771dcbf7859a72495d131d318ec18422eb100c9
Diameter
263538552
Circumference
827930778.90089
Area
5.4547919656943E+16
Volume
9.5836531740021E+24
Surface area
2.1819167862777E+17
Circumference
827930778.90089
Perimeter
527077104
Area
17363142097564176
Diagonal
186349897.22328
Surface area
104178852585385056
Volume
2.2879286632812E+24
Space diagonal
228231080.90857
Perimeter
395307828
Area
7.5184610730048E+15
Altitude
114115540.45428
Surface area
7.5184610730048E+15
Volume
2.6963497877953E+23
Height
62116632.407761