131034121 is an odd 9-digits composite number following 131034120
and preceding 131034122 . In scientific notation, it is written as 1.31034121 × 10^8.
The sum of its digits is 16. It has a total of 2 prime factors and 4 positive divisors.
There are 129188500 positive integers (up to 131034121) that are relatively prime to 131034121.
131034121 has 4 divisors, whose sum is 132879744
The reverse of 131034121 is 121430131
Previous prime number is 71
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 16
Digital Root 7
Name
one hundred thirty-one million thirty-four thousand one hundred twenty-one
Scientific notation
1.31034121 × 10^8
Engineering notation
1.31034121 × 10^6
Prime Factorization
71 × 1845551
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
131034121
Product of the distinct prime numbers
The prime factorization of 131034121 is 71 × 1845551.
Since it has a total of 2 prime factors.
3 , 6 , 65 , 50 , 949 , 827 , 6954 , 189 , 32930 , 13408 , 573068 , 44443 , 9844743 , 1114641 , 97641436 , 3684677 , 933410313 , 259785706 , 6363609835 , 2852136938
n×2
262068242
n×3
393102363
n×4
524136484
n×5
655170605
n÷2
65517060.5
n÷3
43678040.333333
n÷3
32758530.25
n÷5
26206824.2
n2
17169940866242641
n3
2.2498481090301E+24
n4
2.9480686935027E+32
n5
3.8629758990074E+40
2 √n
11447.013628017
3 √n
507.91939867597
4 √n
106.99071748529
5 √n
42.022015628529
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
-131034120
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 131034121 can be divided by 4 positive divisors.
The sum of these divisors (counting 131034121) is 1, the average is 0.25.
Base
System
Value
2
Binary
111110011110110110000001001
3
Ternary
100010120020000121
4
Quaternary
13303312300021
5
Quinary
232021042441
6
Senary
21000303241
8
Octal
763666011
10
Decimal
131034121
12
Duodecimal
37a71b21
16
Hexadecimal
7cf6c09
20
Vigesimal
20ij561
36
Base36
260ikp
md5
bcd9fd7a1ba0f9c7a41685d31d1136c8
sha1
7f813384d2c1ca3afdf4ffc8e16558bf02909c94
sha256
0bb9cd0d4712b82010d909a182b526bddec7563d60323b628c767c6fc9e75d15
sha512
7a697241e98005555b679883ce0bdba8394a6297591ed60b20088188ae7f69482a3a4e358bdb269dd377edbb6a4a70804d314d98c4e7074b250e04f0f21144b6
ripemd-160
8bfe1e1b5d29407c3882efbb884cf2ab52f94da0
Diameter
262068242
Circumference
823311663.80639
Area
5.3940960087959E+16
Volume
9.4241417213624E+24
Surface area
2.1576384035184E+17
Circumference
823311663.80639
Perimeter
524136484
Area
17169940866242641
Diagonal
185310231.05184
Surface area
103019645197455846
Volume
2.2498481090301E+24
Space diagonal
226957755.09713
Perimeter
393102363
Area
7.4348024858214E+15
Altitude
113478877.54856
Surface area
7.4348024858214E+15
Volume
2.6514714242248E+23
Height
61770077.017279