7131292409 is an odd 10-digits composite number following 7131292408
and preceding 7131292410 . In scientific notation, it is written as 7.131292409 × 10^9.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 6986466432 positive integers (up to 7131292409) that are relatively prime to 7131292409.
7131292409 has 8 divisors, whose sum is 7277589000
The reverse of 7131292409 is 9042921317
Previous prime number is 109
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 38
Digital Root 2
Name
seven billion one hundred thirty-one million two hundred ninety-two thousand four hundred nine
Scientific notation
7.131292409 × 10^9
Engineering notation
7.131292409 × 10^9
Prime Factorization
89 × 109 × 735109
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7131292409
Product of the distinct prime numbers
The prime factorization of 7131292409 is 89 × 109 × 735109.
Since it has a total of 3 prime factors.
3 , 10 , 71 , 64 , 814 , 398 , 3953 , 894 , 6583 , 35417 , 890082 , 207967 , 2951679 , 8411369 , 30220744 , 48889592 , 776861810 , 619443824 , 9420449375 , 5455816967
n×2
14262584818
n×3
21393877227
n×4
28525169636
n×5
35656462045
n÷2
3565646204.5
n÷3
2377097469.6667
n÷3
1782823102.25
n÷5
1426258481.8
n2
5.0855331422661E+19
n3
3.626642389316E+29
n4
2.5862647341087E+39
n5
1.8443410066014E+49
2 √n
84446.979869028
3 √n
1924.8168631308
4 √n
290.59762536715
5 √n
93.461694110929
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-7131292408
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7131292409 can be divided by 8 positive divisors.
The sum of these divisors (counting 7131292409) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101001000011101110001011111001
3
Ternary
200101222210012010002
4
Quaternary
12221003232023321
5
Quinary
104101102324114
6
Senary
3135344202345
8
Octal
65103561371
10
Decimal
7131292409
12
Duodecimal
14703093b5
16
Hexadecimal
1a90ee2f9
20
Vigesimal
5b8abb09
36
Base36
39xscft
md5
b37ca9e0a3f884b89db150b5c3717d70
sha1
d058abbe4153af6e05194723a1c2893354ab75bf
sha256
93df5b6d4d8eb393637e5f705d2ea6fd3b485e47d4d9f22286e4a5b12dca1175
sha512
9849a3577b90119ade1390bf707b8c45a0af287ce5c6275f77ed49da202cba8aa953fbfd8cb2c06d133841e1e81339a63e3cd24b642007e4fe103c16e20c5494
ripemd-160
f4fe9f9cc50c2fe169bd7850accc2f108334cb3e
Diameter
14262584818
Circumference
44807231685.43
Area
1.5976673559331E+20
Volume
1.519124411663E+30
Surface area
6.3906694237322E+20
Circumference
44807231685.43
Perimeter
28525169636
Area
5.0855331422661E+19
Diagonal
10085170442.056
Surface area
3.0513198853597E+20
Volume
3.626642389316E+29
Space diagonal
12351760776.018
Perimeter
21393877227
Area
2.2021004464951E+19
Altitude
6175880388.0091
Surface area
2.2021004464951E+19
Volume
4.2740390440399E+28
Height
3361723480.6854