71323742 is an even 8-digits composite number following 71323741
and preceding 71323743 . In scientific notation, it is written as 7.1323742 × 10^7.
The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors.
There are 30567312 positive integers (up to 71323742) that are relatively prime to 71323742.
71323742 has 8 divisors, whose sum is 122269296
The reverse of 71323742 is 24732317
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2
Name
seventy-one million three hundred twenty-three thousand seven hundred forty-two
Scientific notation
7.1323742 × 10^7
Engineering notation
7.1323742 × 10^6
Prime Factorization
2 × 7 × 5094553
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71323742
Product of the distinct prime numbers
The prime factorization of 71323742 is 2 × 7 × 5094553.
Since it has a total of 3 prime factors.
10 , 3 , 100 , 26 , 71 , 981 , 2997 , 603 , 82007 , 24210 , 6873 , 799274 , 7546507 , 4320519 , 92715538 , 77677269 , 914825982 , 125812919 , 5923705398 , 3944626282
n×2
142647484
n×3
213971226
n×4
285294968
n×5
356618710
n÷2
35661871
n÷3
23774580.666667
n÷3
17830935.5
n÷5
14264748.4
n2
5087076172882564
n3
3.6282930848902E+23
n4
2.587834398871E+31
n5
1.845740330038E+39
2 √n
8445.3384775271
3 √n
414.71019007509
4 √n
91.898522716783
5 √n
37.208899385715
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
-71323741
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 71323742 can be divided by 8 positive divisors.
The sum of these divisors (counting 71323742) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000101000001011110
3
Ternary
11222012121210002
4
Quaternary
10100011001132
5
Quinary
121224324432
6
Senary
11024414302
8
Octal
420050136
10
Decimal
71323742
12
Duodecimal
1ba77392
16
Hexadecimal
440505e
20
Vigesimal
125f972
36
Base36
16gpr2
md5
fe358daa953df297fe7292a7d5cde5df
sha1
a7f9d5de133b0e35ecd60233aec038844328ec5e
sha256
6228120b92f4de8b221230812bb55264b0f1565120276c88ef0d5f1dfb071774
sha512
bf443f98f9bdf658b0cf3fcaaf2a702c20b193e41b3adfe3d8c72a8056253555c32ac9e6be2da9471446acd10a58e5eb332cf6f51ecbe495fe1e6667e4a5af48
ripemd-160
958d10d01b725199ff77a1fc9bfd4c3711db4a32
Diameter
142647484
Circumference
448140287.78747
Area
1.598152113298E+16
Volume
1.5198158534082E+24
Surface area
6.3926084531918E+16
Circumference
448140287.78747
Perimeter
285294968
Area
5087076172882564
Diagonal
100867003.2556
Surface area
30522457037295384
Volume
3.6282930848902E+23
Space diagonal
123536344.92993
Perimeter
213971226
Area
2.2027685983514E+15
Altitude
61768172.464967
Surface area
2.2027685983514E+15
Volume
4.2759844074302E+22
Height
33622334.418533