71345719 is an odd 8-digits composite number following 71345718
and preceding 71345720 . In scientific notation, it is written as 7.1345719 × 10^7.
The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors.
There are 66713984 positive integers (up to 71345719) that are relatively prime to 71345719.
71345719 has 12 divisors, whose sum is 76280904
The reverse of 71345719 is 91754317
Previous prime number is 173
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
seventy-one million three hundred forty-five thousand seven hundred nineteen
Scientific notation
7.1345719 × 10^7
Engineering notation
7.1345719 × 10^6
Prime Factorization
17 × 17 × 173 × 1427
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
4196807
Product of the distinct prime numbers
The prime factorization of 71345719 is 17 × 17 × 173 × 1427.
Since it has a total of 4 prime factors.
9 , 8 , 38 , 79 , 353 , 410 , 8732 , 3994 , 44197 , 79924 , 507689 , 139877 , 906478 , 346745 , 52903871 , 27646875 , 224733325 , 408003704 , 1854961010 , 2613405068
n×2
142691438
n×3
214037157
n×4
285382876
n×5
356728595
n÷2
35672859.5
n÷3
23781906.333333
n÷3
17836429.75
n÷5
14269143.8
n2
5090211619626961
n3
3.6316480786444E+23
n4
2.5910254332585E+31
n5
1.8485857248312E+39
2 √n
8446.639509296
3 √n
414.75278061434
4 √n
91.905601076844
5 √n
37.211192140383
1 , 17 , 173 , 289 , 1427 , 2941 , 24259 , 49997 , 246871 , 412403 , 4196807 , 71345719
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
-71345718
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 71345719 can be divided by 12 positive divisors.
The sum of these divisors (counting 71345719) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010000001010011000110111
3
Ternary
11222020201221001
4
Quaternary
10100022120313
5
Quinary
121231030334
6
Senary
11025104131
8
Octal
420123067
10
Decimal
71345719
12
Duodecimal
1ba88047
16
Hexadecimal
440a637
20
Vigesimal
125i45j
36
Base36
16h6pj
md5
429cae7fbf6fab75798d31da85a63db8
sha1
c7c9a020e5c3dcb21e52f784128e67aa83c88d3a
sha256
b7c79deea2cba356c740066c759ee8bde5112278bdaab1722d76abc0e4e1fa48
sha512
359092bec0c6f69578bf988a82ffa9aabe3c7137e12f8bbeda83f0e305ac09272abd8e1dda731ac64ce802406b4f877616921652b47442483f7a9806c50f6a5a
ripemd-160
4b9449ed4ed4a844f07d874803aeebf22e4f8624
Diameter
142691438
Circumference
448278373.35096
Area
1.5991371429437E+16
Volume
1.5212211899057E+24
Surface area
6.396548571775E+16
Circumference
448278373.35096
Perimeter
285382876
Area
5090211619626961
Diagonal
100898083.42706
Surface area
30541269717761766
Volume
3.6316480786444E+23
Space diagonal
123574410.21053
Perimeter
214037157
Area
2.2041262866178E+15
Altitude
61787205.105266
Surface area
2.2041262866178E+15
Volume
4.2799383054876E+22
Height
33632694.475687