71293848 is an even 8-digits composite number following 71293847
and preceding 71293849 . In scientific notation, it is written as 7.1293848 × 10^7.
The sum of its digits is 42. It has a total of 5 prime factors and 16 positive divisors.
There are 23545728 positive integers (up to 71293848) that are relatively prime to 71293848.
71293848 has 16 divisors, whose sum is 134089680
The reverse of 71293848 is 84839217
Previous prime number is 327
Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-one million two hundred ninety-three thousand eight hundred forty-eight
Scientific notation
7.1293848 × 10^7
Engineering notation
7.1293848 × 10^6
Prime Factorization
2 × 2 × 2 × 327 × 27253
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
17823462
Product of the distinct prime numbers
The prime factorization of 71293848 is 2 × 2 × 2 × 327 × 27253.
Since it has a total of 5 prime factors.
2 , 2 , 41 , 30 , 111 , 103 , 737 , 125 , 35616 , 67921 , 721544 , 56050 , 7258870 , 1354175 , 65895601 , 62543003 , 257569953 , 354253694 , 8781016543 , 6612119932
n×2
142587696
n×3
213881544
n×4
285175392
n×5
356469240
n÷2
35646924
n÷3
23764616
n÷3
17823462
n÷5
14258769.6
n2
5082812762647104
n3
3.6237328051262E+23
n4
2.5834985580128E+31
n5
1.8418755350319E+39
2 √n
8443.5684399429
3 √n
414.65224266275
4 √n
91.888891820192
5 √n
37.205779781113
1 , 2 , 4 , 8 , 327 , 654 , 1308 , 2616 , 27253 , 54506 , 109012 , 218024 , 8911731 , 17823462 , 35646924 , 71293848
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
-71293847
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 71293848 can be divided by 16 positive divisors.
The sum of these divisors (counting 71293848) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100001111111101101110011000
3
Ternary
11222011002202220
4
Quaternary
10033331232120
5
Quinary
121222400343
6
Senary
11024024040
8
Octal
417755630
10
Decimal
71293848
12
Duodecimal
1ba62020
16
Hexadecimal
43fdb98
20
Vigesimal
125bec8
36
Base36
16g2oo
md5
ac70b6b5c5ee0dcc0eac93cb545e79e7
sha1
baf44cce8162aba40c9f45f0da5c3e670ece65ac
sha256
9256c7747ca8a52f9409a4eb693a552c049ebca508fd7a84265f596a7f5e7574
sha512
6c845fc604571422f8a6025e717d1b18a4eec9d8e6fe5a70f99cb554a251dda5f0795d8522d6e604f69dc62955fdea1c13d83cd4d9ae28e35815d33ed84d5846
ripemd-160
44954a4a0a9f58d9b40e21718abff45ee47e561f
Diameter
142587696
Circumference
447952458.24589
Area
1.5968127234705E+16
Volume
1.5179056478876E+24
Surface area
6.3872508938818E+16
Circumference
447952458.24589
Perimeter
285175392
Area
5082812762647104
Diagonal
100824726.75537
Surface area
30496876575882624
Volume
3.6237328051262E+23
Space diagonal
123484567.00309
Perimeter
213881544
Area
2.2009224875661E+15
Altitude
61742283.501546
Surface area
2.2009224875661E+15
Volume
4.2706100661882E+22
Height
33608242.251789