71349424 is an even 8-digits composite number following 71349423
and preceding 71349425 . In scientific notation, it is written as 7.1349424 × 10^7.
The sum of its digits is 34. It has a total of 5 prime factors and 10 positive divisors.
There are 35674704 positive integers (up to 71349424) that are relatively prime to 71349424.
71349424 has 10 divisors, whose sum is 138239540
The reverse of 71349424 is 42494317
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7
Name
seventy-one million three hundred forty-nine thousand four hundred twenty-four
Scientific notation
7.1349424 × 10^7
Engineering notation
7.1349424 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 4459339
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
8918678
Product of the distinct prime numbers
The prime factorization of 71349424 is 2 × 2 × 2 × 2 × 4459339.
Since it has a total of 5 prime factors.
10 , 8 , 22 , 3 , 831 , 725 , 6778 , 4805 , 32977 , 31472 , 772220 , 386606 , 8419153 , 2317434 , 63163460 , 50503590 , 168630366 , 199634598 , 501160016 , 2553572825
n×2
142698848
n×3
214048272
n×4
285397696
n×5
356747120
n÷2
35674712
n÷3
23783141.333333
n÷3
17837356
n÷5
14269884.8
n2
5090740305131776
n3
3.6322138850474E+23
n4
2.5915636854293E+31
n5
1.849065762147E+39
2 √n
8446.8588244388
3 √n
414.75995989328
4 √n
91.906794223489
5 √n
37.211578609551
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71349423
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71349424 can be divided by 10 positive divisors.
The sum of these divisors (counting 71349424) is 1, the average is 0.1.
Base
System
Value
2
Binary
100010000001011010010110000
3
Ternary
11222020221000021
4
Quaternary
10100023102300
5
Quinary
121231140144
6
Senary
11025133224
8
Octal
420132260
10
Decimal
71349424
12
Duodecimal
1ba8a214
16
Hexadecimal
440b4b0
20
Vigesimal
125idb4
36
Base36
16h9kg
md5
85b517584475b68ebec8d6a4d8d8e6b4
sha1
d551847e88c290bd89faefa536f4796df432465a
sha256
0634f29c3a076315015d16b73be1d51cb7a4fcfc3f88259eb3107a02b0aa2acf
sha512
e594242c257b3c51cf8553276bf8f38fc048c6377789755cb8e4fa2a7f99eb7e9aa5f13306d2734acf835d0f2109c8255abbb0154f31b300a0d65c948b0b038a
ripemd-160
70c46d66f214a112c2f06126c6463243f280fbdd
Diameter
142698848
Circumference
448301652.55253
Area
1.5993032343935E+16
Volume
1.5214581943376E+24
Surface area
6.3972129375742E+16
Circumference
448301652.55253
Perimeter
285397696
Area
5090740305131776
Diagonal
100903323.08831
Surface area
30544441830790656
Volume
3.6322138850474E+23
Space diagonal
123580827.45877
Perimeter
214048272
Area
2.2043552141567E+15
Altitude
61790413.729387
Surface area
2.2043552141567E+15
Volume
4.2806051147282E+22
Height
33634441.029436