71323672 is an even 8-digits composite number following 71323671
and preceding 71323673 . In scientific notation, it is written as 7.1323672 × 10^7.
The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors.
There are 30567264 positive integers (up to 71323672) that are relatively prime to 71323672.
71323672 has 16 divisors, whose sum is 152836560
The reverse of 71323672 is 27632317
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4
Name
seventy-one million three hundred twenty-three thousand six hundred seventy-two
Scientific notation
7.1323672 × 10^7
Engineering notation
7.1323672 × 10^6
Prime Factorization
2 × 2 × 2 × 7 × 1273637
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
17830918
Product of the distinct prime numbers
The prime factorization of 71323672 is 2 × 2 × 2 × 7 × 1273637.
Since it has a total of 5 prime factors.
1 , 8 , 53 , 25 , 36 , 532 , 8042 , 7040 , 57116 , 87889 , 208829 , 310046 , 9530654 , 1945713 , 15358300 , 12339622 , 48176790 , 276451090 , 9067349552 , 4708953010
n×2
142647344
n×3
213971016
n×4
285294688
n×5
356618360
n÷2
35661836
n÷3
23774557.333333
n÷3
17830918
n÷5
14264734.4
n2
5087066187563584
n3
3.6282824020408E+23
n4
2.5878242396653E+31
n5
1.8457312726354E+39
2 √n
8445.334333228
3 √n
414.71005440394
4 √n
91.898500168545
5 √n
37.208892082049
1 , 2 , 4 , 7 , 8 , 14 , 28 , 56 , 1273637 , 2547274 , 5094548 , 8915459 , 10189096 , 17830918 , 35661836 , 71323672
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
-71323671
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 71323672 can be divided by 16 positive divisors.
The sum of these divisors (counting 71323672) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000000101000000011000
3
Ternary
11222012121200111
4
Quaternary
10100011000120
5
Quinary
121224324142
6
Senary
11024414104
8
Octal
420050030
10
Decimal
71323672
12
Duodecimal
1ba77334
16
Hexadecimal
4405018
20
Vigesimal
125f93c
36
Base36
16gpp4
md5
745a99ced06ff0d3692f9cea32d7fbd6
sha1
d471084d3332365e8b68e1c262e09084f399ec2a
sha256
8b1e16cebb42925c0072fa9784f1cba4c75d796a002dd7fdd774f6910ab57aef
sha512
c446e4adb33c03cc656143f8ccffb0046a8c0f6a3e43e1c5a5d3e5692a636f20c75e86e0d8b6283268952d80d96497b7ce5e23d9c2ef06bf5e4e7c60f24aba3d
ripemd-160
96a1042b9b9034b13d4831fae1bfca0aca194084
Diameter
142647344
Circumference
448139847.9645
Area
1.5981489763175E+16
Volume
1.5198113785867E+24
Surface area
6.3925959052699E+16
Circumference
448139847.9645
Perimeter
285294688
Area
5087066187563584
Diagonal
100866904.26065
Surface area
30522397125381504
Volume
3.6282824020408E+23
Space diagonal
123536223.68638
Perimeter
213971016
Area
2.2027642745815E+15
Altitude
61768111.843189
Surface area
2.2027642745815E+15
Volume
4.2759718175714E+22
Height
33622301.420217