131811377 is an odd 9-digits prime number following 131811376
and preceding 131811378 . In scientific notation, it is written as 1.31811377 × 10^8.
The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors.
There are 131811376 positive integers (up to 131811377) that are relatively prime to 131811377.
131811377 has 2 divisors, whose sum is 131811378
The reverse of 131811377 is 773118131
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 9
Sum of Digits 32
Digital Root 5
Name
one hundred thirty-one million eight hundred eleven thousand three hundred seventy-seven
Scientific notation
1.31811377 × 10^8
Engineering notation
1.31811377 × 10^6
Prime Factorization
131811377
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
131811377
Product of the distinct prime numbers
The prime factorization of 131811377 is 131811377.
Since it has a total of 1 prime factors.
8 , 6 , 19 , 88 , 114 , 497 , 8393 , 53 , 67730 , 6525 , 638053 , 389858 , 8199533 , 7876561 , 83833075 , 77544225 , 421110704 , 516994998 , 4923678252 , 2073027674
n×2
263622754
n×3
395434131
n×4
527245508
n×5
659056885
n÷2
65905688.5
n÷3
43937125.666667
n÷3
32952844.25
n÷5
26362275.4
n2
17374239106636129
n3
2.290122380973E+24
n4
3.0186418453456E+32
n5
3.9789133830483E+40
2 √n
11480.913596051
3 √n
508.92169583723
4 √n
107.14902517546
5 √n
42.071750219733
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
131811378
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
65905689
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
11480.913639602
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999848268
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 131811377 can be divided by 2 positive divisors.
The sum of these divisors (counting 131811377) is 131811378, the average is 65905689.
Base
System
Value
2
Binary
111110110110100100000110001
3
Ternary
100012000201012212
4
Quaternary
13312310200301
5
Quinary
232220431002
6
Senary
21025101505
8
Octal
766644061
10
Decimal
131811377
12
Duodecimal
38187895
16
Hexadecimal
7db4831
20
Vigesimal
213g88h
36
Base36
26h6b5
md5
4eec95906bcd827e1b7bbe47bae6a614
sha1
1f1ad5b6f6a0af0395f575ecf5f31eb25d1ced36
sha256
e04ed3eabed08be3328ff05a5d461464ac83a39bb9d5f0eb5be4443def3a02c6
sha512
9ae4af022b62889838d7997327b478459d9ba08df6dfa9b3e79f75672201a96e6312e5a30726277a311d81add5f7510236a8a80143e70f5fbcee3e453df4d0ac
ripemd-160
0dee181bb3f8e54c3ed528fcc0234078e90c6650
Diameter
263622754
Circumference
828195307.28551
Area
5.4582781939121E+16
Volume
9.5928421971816E+24
Surface area
2.1833112775648E+17
Circumference
828195307.28551
Perimeter
527245508
Area
17374239106636129
Diagonal
186409437.02847
Surface area
104245434639816774
Volume
2.290122380973E+24
Space diagonal
228304001.97962
Perimeter
395434131
Area
7.523266218886E+15
Altitude
114152000.98981
Surface area
7.523266218886E+15
Volume
2.6989351088884E+23
Height
62136479.009491