71325688 is an even 8-digits composite number following 71325687
and preceding 71325689 . In scientific notation, it is written as 7.1325688 × 10^7.
The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors.
There are 30568128 positive integers (up to 71325688) that are relatively prime to 71325688.
71325688 has 16 divisors, whose sum is 152840880
The reverse of 71325688 is 88652317
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4
Name
seventy-one million three hundred twenty-five thousand six hundred eighty-eight
Scientific notation
7.1325688 × 10^7
Engineering notation
7.1325688 × 10^6
Prime Factorization
2 × 2 × 2 × 7 × 1273673
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
17831422
Product of the distinct prime numbers
The prime factorization of 71325688 is 2 × 2 × 2 × 7 × 1273673.
Since it has a total of 5 prime factors.
8 , 8 , 81 , 31 , 443 , 650 , 2053 , 593 , 15061 , 8362 , 72572 , 963552 , 6348272 , 3323599 , 68928538 , 91994535 , 713736470 , 865235316 , 3689514612 , 9199304033
n×2
142651376
n×3
213977064
n×4
285302752
n×5
356628440
n÷2
35662844
n÷3
23775229.333333
n÷3
17831422
n÷5
14265137.6
n2
5087353768673344
n3
3.6285900765002E+23
n4
2.5881168367635E+31
n5
1.8459921400654E+39
2 √n
8445.4536882278
3 √n
414.71396169759
4 √n
91.899149551167
5 √n
37.209102425337
1 , 2 , 4 , 7 , 8 , 14 , 28 , 56 , 1273673 , 2547346 , 5094692 , 8915711 , 10189384 , 17831422 , 35662844 , 71325688
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71325687
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71325688 can be divided by 16 positive divisors.
The sum of these divisors (counting 71325688) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000000101011111111000
3
Ternary
11222012201110011
4
Quaternary
10100011133320
5
Quinary
121224410223
6
Senary
11024431304
8
Octal
420053770
10
Decimal
71325688
12
Duodecimal
1ba78534
16
Hexadecimal
44057f8
20
Vigesimal
125fe48
36
Base36
16gr94
md5
53ca6ea46a2f5acfed147c2d70bad0af
sha1
8405537563fab85caba498c20a364d2af75c44fb
sha256
c6fc9b8d90c516f8b02a1dbcf2d25d44f4b9b2ec3d29a98b1571c54d2ddd41b6
sha512
9195a91f2db1f5cb25c20737dbc51f40f872a89f51b2f4e74ac0b05f20d7a0d8fb611c5f207cdf58f21a435aac3ede5f514210fdc8ca195ca2eca3ba49032046
ripemd-160
3b403ba7abbc5a4c812b5544063fc0d67109ef31
Diameter
142651376
Circumference
448152514.86608
Area
1.5982393225877E+16
Volume
1.5199402569629E+24
Surface area
6.3929572903506E+16
Circumference
448152514.86608
Perimeter
285302752
Area
5087353768673344
Diagonal
100869755.31519
Surface area
30524122612040064
Volume
3.6285900765002E+23
Space diagonal
123539715.50081
Perimeter
213977064
Area
2.2028888008548E+15
Altitude
61769857.750403
Surface area
2.2028888008548E+15
Volume
4.2763344153992E+22
Height
33623251.771731