71365772 is an even 8-digits composite number following 71365771
and preceding 71365773 . In scientific notation, it is written as 7.1365772 × 10^7.
The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors.
There are 35009520 positive integers (up to 71365772) that are relatively prime to 71365772.
71365772 has 12 divisors, whose sum is 127246896
The reverse of 71365772 is 27756317
Previous prime number is 53
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-one million three hundred sixty-five thousand seven hundred seventy-two
Scientific notation
7.1365772 × 10^7
Engineering notation
7.1365772 × 10^6
Prime Factorization
2 × 2 × 53 × 336631
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
35682886
Product of the distinct prime numbers
The prime factorization of 71365772 is 2 × 2 × 53 × 336631.
Since it has a total of 4 prime factors.
9 , 7 , 2 , 88 , 250 , 153 , 8207 , 4791 , 71256 , 80888 , 659039 , 738468 , 4027534 , 6705718 , 61649847 , 67076948 , 779826700 , 369386179 , 9873250992 , 8757711063
n×2
142731544
n×3
214097316
n×4
285463088
n×5
356828860
n÷2
35682886
n÷3
23788590.666667
n÷3
17841443
n÷5
14273154.4
n2
5093073413155984
n3
3.6347111598255E+23
n4
2.5939396791796E+31
n5
1.8511850772609E+39
2 √n
8447.8264660207
3 √n
414.79163488867
4 √n
91.912058327625
5 √n
37.213283680473
1 , 2 , 4 , 53 , 106 , 212 , 336631 , 673262 , 1346524 , 17841443 , 35682886 , 71365772
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71365771
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71365772 can be divided by 12 positive divisors.
The sum of these divisors (counting 71365772) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010000001111010010001100
3
Ternary
11222021202102202
4
Quaternary
10100033102030
5
Quinary
121232201042
6
Senary
11025341032
8
Octal
420172214
10
Decimal
71365772
12
Duodecimal
1ba97778
16
Hexadecimal
440f48c
20
Vigesimal
1260e8c
36
Base36
16hm6k
md5
b65ef6ba2121784d56f96d8931db54c4
sha1
bc15bf8cad5634c17089e16377978c33414d4613
sha256
9077e3f77560ce8faf1cbf2bbbec4287c8705f895752ab495cf66158a837670a
sha512
8d3729fbe58b977e23d66c353409ec5a1a2ac342347226f96c4b2d91ddd9ae5a186707940d8537a3eb60aceb97a2770d2ff62669fc1cbc4998ee002260624286
ripemd-160
e87723b9b4d91a7e153be5fb5995ea0a16e732d7
Diameter
142731544
Circumference
448404370.06593
Area
1.6000362018964E+16
Volume
1.5225042503505E+24
Surface area
6.4001448075857E+16
Circumference
448404370.06593
Perimeter
285463088
Area
5093073413155984
Diagonal
100926442.65163
Surface area
30558440478935904
Volume
3.6347111598255E+23
Space diagonal
123609143.02538
Perimeter
214097316
Area
2.2053654795661E+15
Altitude
61804571.512688
Surface area
2.2053654795661E+15
Volume
4.2835481812784E+22
Height
33642147.550542