131097103 is an odd 9-digits composite number following 131097102
and preceding 131097104 . In scientific notation, it is written as 1.31097103 × 10^8.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 129437568 positive integers (up to 131097103) that are relatively prime to 131097103.
131097103 has 4 divisors, whose sum is 132756640
The reverse of 131097103 is 301790131
Previous prime number is 79
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 25
Digital Root 7
Name
one hundred thirty-one million ninety-seven thousand one hundred three
Scientific notation
1.31097103 × 10^8
Engineering notation
1.31097103 × 10^6
Prime Factorization
79 × 1659457
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
131097103
Product of the distinct prime numbers
The prime factorization of 131097103 is 79 × 1659457.
Since it has a total of 2 prime factors.
7 , 9 , 98 , 72 , 774 , 828 , 3023 , 9285 , 99870 , 80004 , 84898 , 146391 , 4971842 , 7985264 , 4346363 , 56558283 , 5182067 , 715864600 , 5992650120 , 1373166256
n×2
262194206
n×3
393291309
n×4
524388412
n×5
655485515
n÷2
65548551.5
n÷3
43699034.333333
n÷3
32774275.75
n÷5
26219420.6
n2
17186450414992609
n3
2.2530938602587E+24
n4
2.95374077867E+32
n5
3.872268590966E+40
2 √n
11449.764320719
3 √n
508.00076337538
4 √n
107.00357153254
5 √n
42.026054457301
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
-131097102
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 131097103 can be divided by 4 positive divisors.
The sum of these divisors (counting 131097103) is 1, the average is 0.25.
Base
System
Value
2
Binary
111110100000110001000001111
3
Ternary
100010200102102021
4
Quaternary
13310012020033
5
Quinary
232030101403
6
Senary
21001511011
8
Octal
764061017
10
Decimal
131097103
12
Duodecimal
37aa2467
16
Hexadecimal
7d0620f
20
Vigesimal
20j72f3
36
Base36
261v67
md5
ec1663accd38c0605211baa1c19d419b
sha1
271492cb092d1c06e463f5fae3fb15d227b2c966
sha256
1d37affadd99a4b232225a0567de5afc8e07ad5633bc401e059f2fedba5efb6c
sha512
6e12f74356a41f414d4fa16370fabcdf23e6a577dde86b058547077efaab2f3343a18d017f0ea35747dd0ae2b26dbe61af53ed259bbb7fa91d2851889eac4a4b
ripemd-160
a68f5fd8cf50da4c4bcd26e7db9bb4c79fec834a
Diameter
262194206
Circumference
823707391.38341
Area
5.3992826365026E+16
Volume
9.4377374923159E+24
Surface area
2.159713054601E+17
Circumference
823707391.38341
Perimeter
524388412
Area
17186450414992609
Diagonal
185399301.05042
Surface area
103118702489955654
Volume
2.2530938602587E+24
Space diagonal
227066843.12109
Perimeter
393291309
Area
7.4419513301326E+15
Altitude
113533421.56055
Surface area
7.4419513301326E+15
Volume
2.6552965787311E+23
Height
61799767.016808