71293814 is an even 8-digits composite number following 71293813
and preceding 71293815 . In scientific notation, it is written as 7.1293814 × 10^7.
The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors.
There are 33592320 positive integers (up to 71293814) that are relatively prime to 71293814.
71293814 has 16 divisors, whose sum is 113164080
The reverse of 71293814 is 41839217
Previous prime number is 193
Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8
Name
seventy-one million two hundred ninety-three thousand eight hundred fourteen
Scientific notation
7.1293814 × 10^7
Engineering notation
7.1293814 × 10^6
Prime Factorization
2 × 19 × 193 × 9721
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71293814
Product of the distinct prime numbers
The prime factorization of 71293814 is 2 × 19 × 193 × 9721.
Since it has a total of 4 prime factors.
3 , 7 , 29 , 50 , 141 , 709 , 954 , 5623 , 18285 , 97818 , 776370 , 871144 , 738094 , 9081380 , 87957750 , 60217035 , 811598131 , 664774877 , 8897782665 , 6449299239
n×2
142587628
n×3
213881442
n×4
285175256
n×5
356469070
n÷2
35646907
n÷3
23764604.666667
n÷3
17823453.5
n÷5
14258762.8
n2
5082807914666596
n3
3.6237276206597E+23
n4
2.5834936297397E+31
n5
1.8418711430885E+39
2 √n
8443.5664265759
3 √n
414.65217674692
4 √n
91.888880864748
5 √n
37.205776232429
1 , 2 , 19 , 38 , 193 , 386 , 3667 , 7334 , 9721 , 19442 , 184699 , 369398 , 1876153 , 3752306 , 35646907 , 71293814
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
-71293813
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 71293814 can be divided by 16 positive divisors.
The sum of these divisors (counting 71293814) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100001111111101101101110110
3
Ternary
11222011002201122
4
Quaternary
10033331231312
5
Quinary
121222400224
6
Senary
11024023542
8
Octal
417755566
10
Decimal
71293814
12
Duodecimal
1ba61bb2
16
Hexadecimal
43fdb76
20
Vigesimal
125beae
36
Base36
16g2nq
md5
2d94584d2ec25f29ae20befa379b39a0
sha1
a821e5ee13dfed0e86a53924a66c95b1a3279fdd
sha256
56400f0eb38c0f0e50d9c7daa91487c6b3e09b584ff3e7c5321be5a99371c23e
sha512
5a13ffe79390df69f1f22defdd7cf81dbdbe6a08e02ca125212ef7505240488ff72f752f88f2f6c760c991224d6ffd7ff6d03874c283e0af2bb758a6f80d0726
ripemd-160
a620c4172c3876c60a3bd61d4ddd11026e88bdd6
Diameter
142587628
Circumference
447952244.61759
Area
1.5968112004325E+16
Volume
1.5179034762233E+24
Surface area
6.3872448017299E+16
Circumference
447952244.61759
Perimeter
285175256
Area
5082807914666596
Diagonal
100824678.6721
Surface area
30496847487999576
Volume
3.6237276206597E+23
Space diagonal
123484508.11337
Perimeter
213881442
Area
2.2009203883289E+15
Altitude
61742254.056683
Surface area
2.2009203883289E+15
Volume
4.2706039562358E+22
Height
33608226.224035