7129962 is an even 7-digits composite number following 7129961
and preceding 7129963 . In scientific notation, it is written as 7.129962 × 10^6.
The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors.
There are 2005920 positive integers (up to 7129962) that are relatively prime to 7129962.
7129962 has 32 divisors, whose sum is 15168384
The reverse of 7129962 is 2699217
Previous prime number is 71
Is Prime? no
Number parity even
Number length 7
Sum of Digits 36
Digital Root 9
Name
seven million one hundred twenty-nine thousand nine hundred sixty-two
Scientific notation
7.129962 × 10^6
Engineering notation
7.129962 × 10^6
Prime Factorization
2 × 3 × 21 × 71 × 797
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
7129962
Product of the distinct prime numbers
The prime factorization of 7129962 is 2 × 3 × 21 × 71 × 797.
Since it has a total of 5 prime factors.
7 , 9 , 34 , 61 , 482 , 995 , 2625 , 1340 , 49727 , 24064 , 558919 , 214802 , 451280 , 5841822 , 73459240 , 9477967 , 701204922 , 843596063 , 3799143890 , 4828903268
n×2
14259924
n×3
21389886
n×4
28519848
n×5
35649810
n÷2
3564981
n÷3
2376654
n÷3
1782490.5
n÷5
1425992.4
n2
50836358121444
n3
3.6246130162429E+20
n4
2.5843353070517E+27
n5
1.8426212534537E+34
2 √n
2670.1988689983
3 √n
192.46971581838
4 √n
51.673967033685
5 √n
23.475640112404
1 , 2 , 3 , 6 , 21 , 42 , 63 , 71 , 126 , 142 , 213 , 426 , 797 , 1491 , 1594 , 2391 , 2982 , 4473 , 4782 , 8946 , 16737 , 33474 , 50211 , 56587 , 100422 , 113174 , 169761 , 339522 , 1188327 , 2376654 , 3564981 , 7129962
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-7129961
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7129962 can be divided by 32 positive divisors.
The sum of these divisors (counting 7129962) is 1, the average is 0.03125.
Base
System
Value
2
Binary
11011001100101101101010
3
Ternary
111102020110200
4
Quaternary
123030231222
5
Quinary
3311124322
6
Senary
412453030
8
Octal
33145552
10
Decimal
7129962
12
Duodecimal
247a176
16
Hexadecimal
6ccb6a
20
Vigesimal
24b4i2
36
Base36
48tii
md5
a4c1cf6280557dff5eed8f5e7049648f
sha1
9761eb86b09e40be40cbddedd711091c4aa3e526
sha256
a672885ca668957af6885a10bae20f7e09f7fef1d75adc1f312702f3f8c1fbe2
sha512
76fca8c88653e0feb01d221d5224b1dea61bfb2477ac253a504f690efb4a33de47089f7ae72ec25f5677f08359510cb2a36176a451ed40f0b1888d772844fa54
ripemd-160
3bdb1c6d5772d98c7dfc0f4b8a4a483cee7f1fdc
Diameter
14259924
Circumference
44798872.479149
Area
1.5970712920959E+14
Volume
1.5182743498579E+21
Surface area
6.3882851683835E+14
Circumference
44798872.479149
Perimeter
28519848
Area
50836358121444
Diagonal
10083288.959605
Surface area
305018148728664
Volume
3.6246130162429E+20
Space diagonal
12349456.440035
Perimeter
21389886
Area
22012788784527
Altitude
6174728.2200177
Surface area
22012788784527
Volume
4.2716474049373E+19
Height
3361096.3198683