71328357 is an odd 8-digits composite number following 71328356
and preceding 71328358 . In scientific notation, it is written as 7.1328357 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 16 positive divisors.
There are 46444104 positive integers (up to 71328357) that are relatively prime to 71328357.
71328357 has 16 divisors, whose sum is 106496000
The reverse of 71328357 is 75382317
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-one million three hundred twenty-eight thousand three hundred fifty-seven
Scientific notation
7.1328357 × 10^7
Engineering notation
7.1328357 × 10^6
Prime Factorization
3 × 3 × 129 × 3 × 20479
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
7925373
Product of the distinct prime numbers
The prime factorization of 71328357 is 3 × 3 × 129 × 3 × 20479.
Since it has a total of 5 prime factors.
7 , 1 , 72 , 57 , 710 , 663 , 7460 , 3459 , 2254 , 96642 , 420847 , 404224 , 3227920 , 8572538 , 91761736 , 50627109 , 996155463 , 949299408 , 3353757586 , 1035858748
n×2
142656714
n×3
213985071
n×4
285313428
n×5
356641785
n÷2
35664178.5
n÷3
23776119
n÷3
17832089.25
n÷5
14265671.4
n2
5087734512319449
n3
3.6289974361594E+23
n4
2.5885042467846E+31
n5
1.8463375501067E+39
2 √n
8445.6117007592
3 √n
414.71913448451
4 √n
91.900009253314
5 √n
37.209380893335
1 , 3 , 9 , 27 , 129 , 387 , 1161 , 3483 , 20479 , 61437 , 184311 , 552933 , 2641791 , 7925373 , 23776119 , 71328357
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
-71328356
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 71328357 can be divided by 16 positive divisors.
The sum of these divisors (counting 71328357) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000000110001001100101
3
Ternary
11222012212010000
4
Quaternary
10100012021211
5
Quinary
121230001412
6
Senary
11024451513
8
Octal
420061145
10
Decimal
71328357
12
Duodecimal
1ba79b99
16
Hexadecimal
4406265
20
Vigesimal
125g0hh
36
Base36
16gtb9
md5
e3f2027200145eb0dcf106906b493b04
sha1
819977a500598e43c98c701f110b2cd359ebe6dd
sha256
d8b080725956053f730c0015bc3349be8b448dccc89288996af57f6a4687a730
sha512
c2f7b87a6192d15b9d3ee5d03a8f389835eced64b972ac918c9b93f2854ae745ef4a3f036dd05af4eac3f0e6a5326cfffda2d6126e8ec1cd403eca5a10709f81
ripemd-160
414bb50b7f523e0a3ce571fcaa3b8fa5cb4e0b39
Diameter
142656714
Circumference
448169284.68766
Area
1.5983589367318E+16
Volume
1.520110891378E+24
Surface area
6.3934357469272E+16
Circumference
448169284.68766
Perimeter
285313428
Area
5087734512319449
Diagonal
100873529.85119
Surface area
30526407073916694
Volume
3.6289974361594E+23
Space diagonal
123544338.34441
Perimeter
213985071
Area
2.2030536676897E+15
Altitude
61772169.172206
Surface area
2.2030536676897E+15
Volume
4.2768144933615E+22
Height
33624509.950397