71344423 is an odd 8-digits composite number following 71344422
and preceding 71344424 . In scientific notation, it is written as 7.1344423 × 10^7.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 68908800 positive integers (up to 71344423) that are relatively prime to 71344423.
71344423 has 8 divisors, whose sum is 73789056
The reverse of 71344423 is 32444317
Previous prime number is 3881
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
seventy-one million three hundred forty-four thousand four hundred twenty-three
Scientific notation
7.1344423 × 10^7
Engineering notation
7.1344423 × 10^6
Prime Factorization
31 × 3881 × 593
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71344423
Product of the distinct prime numbers
The prime factorization of 71344423 is 31 × 3881 × 593.
Since it has a total of 3 prime factors.
4 , 2 , 68 , 71 , 781 , 420 , 3245 , 8524 , 44471 , 60880 , 938875 , 505823 , 1012518 , 5767548 , 90347498 , 1158470 , 337709066 , 568301266 , 5822962432 , 451496762
n×2
142688846
n×3
214033269
n×4
285377692
n×5
356722115
n÷2
35672211.5
n÷3
23781474.333333
n÷3
17836105.75
n÷5
14268884.6
n2
5090026693202929
n3
3.6314501748116E+23
n4
2.5908371737518E+31
n5
1.8484178324828E+39
2 √n
8446.5627920474
3 √n
414.75026926133
4 √n
91.905183706075
5 √n
37.211056950617
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
-71344422
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 71344423 can be divided by 8 positive divisors.
The sum of these divisors (counting 71344423) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001010000100100111
3
Ternary
11222020200011001
4
Quaternary
10100022010213
5
Quinary
121231010143
6
Senary
11025054131
8
Octal
420120447
10
Decimal
71344423
12
Duodecimal
1ba87347
16
Hexadecimal
440a127
20
Vigesimal
125i113
36
Base36
16h5pj
md5
e2f53ae2d22e8ecff08fc0bba9c3ce52
sha1
a52921349ec7b6bf08e6b79a4b913e52ecec7265
sha256
e277fa6002543cb090c111f5d142b4b893a5e4c0972a1bd26a616f0331a9d9d0
sha512
3eb3532a866b295adea510f26df8691a2a00740c7c0bc4e0dcb5e5465731994888e16b93780737fa0a45d3666f89d676c77f3d8af6ff1ef96a4dd1051a68892d
ripemd-160
07aab0412ee82b9277bd6bb2974b280072bdc241
Diameter
142688846
Circumference
448270230.34281
Area
1.5990790465942E+16
Volume
1.5211382921421E+24
Surface area
6.3963161863769E+16
Circumference
448270230.34281
Perimeter
285377692
Area
5090026693202929
Diagonal
100896250.60628
Surface area
30540160159217574
Volume
3.6314501748116E+23
Space diagonal
123572165.47269
Perimeter
214033269
Area
2.2040462111273E+15
Altitude
61786082.736343
Surface area
2.2040462111273E+15
Volume
4.2797050735839E+22
Height
33632083.535428