71345967 is an odd 8-digits composite number following 71345966
and preceding 71345968 . In scientific notation, it is written as 7.1345967 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 37062720 positive integers (up to 71345967) that are relatively prime to 71345967.
71345967 has 8 divisors, whose sum is 81538512
The reverse of 71345967 is 76954317
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-one million three hundred forty-five thousand nine hundred sixty-seven
Scientific notation
7.1345967 × 10^7
Engineering notation
7.1345967 × 10^6
Prime Factorization
21 × 11 × 308857
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71345967
Product of the distinct prime numbers
The prime factorization of 71345967 is 21 × 11 × 308857.
Since it has a total of 3 prime factors.
3 , 10 , 16 , 34 , 276 , 780 , 9072 , 714 , 12593 , 74302 , 401172 , 29640 , 6369984 , 9142423 , 44124216 , 86416118 , 29637564 , 392431353 , 421419177 , 4890313989
n×2
142691934
n×3
214037901
n×4
285383868
n×5
356729835
n÷2
35672983.5
n÷3
23781989
n÷3
17836491.75
n÷5
14269193.4
n2
5090247007165089
n3
3.6316859499505E+23
n4
2.5910614593953E+31
n5
1.8486178537699E+39
2 √n
8446.6541896777
3 √n
414.75326117843
4 √n
91.905680943442
5 √n
37.211218009806
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
-71345966
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 71345967 can be divided by 8 positive divisors.
The sum of these divisors (counting 71345967) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001010011100101111
3
Ternary
11222020202021020
4
Quaternary
10100022130233
5
Quinary
121231032332
6
Senary
11025105223
8
Octal
420123457
10
Decimal
71345967
12
Duodecimal
1ba88213
16
Hexadecimal
440a72f
20
Vigesimal
125i4i7
36
Base36
16h6wf
md5
3643b379fa7e1a1e979b9b3ee2ee6508
sha1
29b7738577733a1d990e2e74996eab4688aba7b3
sha256
035490eec9338f0bb8bb33796a6625e664cc5649b5a81c4800161086045c857a
sha512
988058c92d13e35b60c55c0fbefa795e487d23bf58e0d5c0cd383d586773c8f5d3d1ab80d9265ea1978ded442ddd8e36b16943ef6a4d35b808f19be1fec59513
ripemd-160
e2bca06ca5d232e3e129309b23d2f45df3e4d392
Diameter
142691934
Circumference
448279931.58092
Area
1.5991482602667E+16
Volume
1.5212370534013E+24
Surface area
6.3965930410669E+16
Circumference
448279931.58092
Perimeter
285383868
Area
5090247007165089
Diagonal
100898434.15202
Surface area
30541482042990534
Volume
3.6316859499505E+23
Space diagonal
123574839.75913
Perimeter
214037901
Area
2.2041416098713E+15
Altitude
61787419.879566
Surface area
2.2041416098713E+15
Volume
4.2799829372498E+22
Height
33632811.384008