71378593 is an odd 8-digits composite number following 71378592
and preceding 71378594 . In scientific notation, it is written as 7.1378593 × 10^7.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 59898000 positive integers (up to 71378593) that are relatively prime to 71378593.
71378593 has 8 divisors, whose sum is 83857536
The reverse of 71378593 is 39587317
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
seventy-one million three hundred seventy-eight thousand five hundred ninety-three
Scientific notation
7.1378593 × 10^7
Engineering notation
7.1378593 × 10^6
Prime Factorization
13 × 11 × 499151
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71378593
Product of the distinct prime numbers
The prime factorization of 71378593 is 13 × 11 × 499151.
Since it has a total of 3 prime factors.
8 , 6 , 30 , 92 , 280 , 107 , 1562 , 9231 , 85536 , 75373 , 900397 , 23873 , 4555021 , 286654 , 38534787 , 94413340 , 150976609 , 936449993 , 1757206687 , 310229746
n×2
142757186
n×3
214135779
n×4
285514372
n×5
356892965
n÷2
35689296.5
n÷3
23792864.333333
n÷3
17844648.25
n÷5
14275718.6
n2
5094903538659649
n3
3.6366704606025E+23
n4
2.5958042068247E+31
n5
1.8528485198663E+39
2 √n
8448.5852661851
3 √n
414.81647277649
4 √n
91.916186094643
5 √n
37.214620672184
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71378592
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71378593 can be divided by 8 positive divisors.
The sum of these divisors (counting 71378593) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000010010011010100001
3
Ternary
11222022102000121
4
Quaternary
10100102122201
5
Quinary
121233103333
6
Senary
11025520241
8
Octal
420223241
10
Decimal
71378593
12
Duodecimal
1baa3081
16
Hexadecimal
44126a1
20
Vigesimal
126269d
36
Base36
16hw2p
md5
8e1e0b5a52ca014fe1da1b3346d06cb5
sha1
92e341e196f7d8129462b3828b1627d54974dda8
sha256
5633b698c4f585a4011be43dd414932d5fd37c4cd155b4291a6250a142351375
sha512
fe9c0fd683ae29c40985250210515a44c32913465f2d31419f116494a3e716f57d0794bd7b9f18ca8f6a297ca5cafc98b58f325d45b7cd6ff9ce84d3032a33aa
ripemd-160
6db3a58f7ffebb41b0dacb32f41afde2cbbf5a93
Diameter
142757186
Circumference
448484926.78475
Area
1.6006111527802E+16
Volume
1.5233249603408E+24
Surface area
6.4024446111207E+16
Circumference
448484926.78475
Perimeter
285514372
Area
5094903538659649
Diagonal
100944574.28371
Surface area
30569421231957894
Volume
3.6366704606025E+23
Space diagonal
123631349.64878
Perimeter
214135779
Area
2.2061579471552E+15
Altitude
61815674.82439
Surface area
2.2061579471552E+15
Volume
4.285857239388E+22
Height
33648191.427903