7131105712 is an even 10-digits composite number following 7131105711
and preceding 7131105713 . In scientific notation, it is written as 7.131105712 × 10^9.
The sum of its digits is 28. It has a total of 6 prime factors and 20 positive divisors.
There are 3546883520 positive integers (up to 7131105712) that are relatively prime to 7131105712.
7131105712 has 20 divisors, whose sum is 13888861056
The reverse of 7131105712 is 2175011317
Previous prime number is 191
Is Prime? no
Number parity even
Number length 10
Sum of Digits 28
Digital Root 1
Name
seven billion one hundred thirty-one million one hundred five thousand seven hundred twelve
Scientific notation
7.131105712 × 10^9
Engineering notation
7.131105712 × 10^9
Prime Factorization
2 × 2 × 2 × 2 × 191 × 2333477
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
891388214
Product of the distinct prime numbers
The prime factorization of 7131105712 is 2 × 2 × 2 × 2 × 191 × 2333477.
Since it has a total of 6 prime factors.
7 , 2 , 47 , 67 , 920 , 283 , 2274 , 8995 , 11198 , 93733 , 797311 , 60294 , 5288455 , 1878704 , 83721728 , 89873774 , 411478955 , 236214612 , 952257288 , 946282373
n×2
14262211424
n×3
21393317136
n×4
28524422848
n×5
35655528560
n÷2
3565552856
n÷3
2377035237.3333
n÷3
1782776428
n÷5
1426221142.4
n2
5.0852668675719E+19
n3
3.6263575606386E+29
n4
2.5859939114425E+39
n5
1.8440995953085E+49
2 √n
84445.874452219
3 √n
1924.8000657703
4 √n
290.59572338942
5 √n
93.46120474099
1 , 2 , 4 , 8 , 16 , 191 , 382 , 764 , 1528 , 3056 , 2333477 , 4666954 , 9333908 , 18667816 , 37335632 , 445694107 , 891388214 , 1782776428 , 3565552856 , 7131105712
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-7131105711
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7131105712 can be divided by 20 positive divisors.
The sum of these divisors (counting 7131105712) is 1, the average is 0.05.
Base
System
Value
2
Binary
110101001000011000000100110110000
3
Ternary
200101222102201000101
4
Quaternary
12221003000212300
5
Quinary
104101030340322
6
Senary
3135340202144
8
Octal
65103004660
10
Decimal
7131105712
12
Duodecimal
1470239354
16
Hexadecimal
1a90c09b0
20
Vigesimal
5b89845c
36
Base36
39xocds
md5
de892443cdbcde886f096db56bd9a530
sha1
32ee088c92dc28e2db58933d54aaa8dbd1aefc3c
sha256
434f85e5d9379a2cd021ef68a9440535fc7d4c49019f8bf464eaed317ef475b8
sha512
e7012a7ab95c436733c1cea5c5dcd438aaf464a72a50d9c743d400364d2f02adf8134c791edc0d8373e78837b328a04414845b99127495b83dccb13ffe3983b5
ripemd-160
375a9db2ac5d67d4d3a99c98ad62d4def8e4147f
Diameter
14262211424
Circumference
44806058633.583
Area
1.5975837032707E+20
Volume
1.5190051029056E+30
Surface area
6.390334813083E+20
Circumference
44806058633.583
Perimeter
28524422848
Area
5.0852668675719E+19
Diagonal
10084906412.627
Surface area
3.0511601205431E+20
Volume
3.6263575606386E+29
Space diagonal
12351437407.329
Perimeter
21393317136
Area
2.2019851461703E+19
Altitude
6175718703.6643
Surface area
2.2019851461703E+19
Volume
4.2737033702245E+28
Height
3361635470.8755