71343254 is an even 8-digits composite number following 71343253
and preceding 71343255 . In scientific notation, it is written as 7.1343254 × 10^7.
The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors.
There are 33523200 positive integers (up to 71343254) that are relatively prime to 71343254.
71343254 has 16 divisors, whose sum is 113479056
The reverse of 71343254 is 45234317
Previous prime number is 971
Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2
Name
seventy-one million three hundred forty-three thousand two hundred fifty-four
Scientific notation
7.1343254 × 10^7
Engineering notation
7.1343254 × 10^6
Prime Factorization
2 × 17 × 971 × 2161
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71343254
Product of the distinct prime numbers
The prime factorization of 71343254 is 2 × 17 × 971 × 2161.
Since it has a total of 4 prime factors.
8 , 5 , 28 , 22 , 165 , 622 , 9677 , 7819 , 73926 , 48036 , 147820 , 612998 , 9185676 , 2812691 , 90859429 , 59174816 , 388961376 , 967757818 , 6366176808 , 3159090301
n×2
142686508
n×3
214029762
n×4
285373016
n×5
356716270
n÷2
35671627
n÷3
23781084.666667
n÷3
17835813.5
n÷5
14268650.8
n2
5089859891308516
n3
3.6312716705004E+23
n4
2.5906673713151E+31
n5
1.8482664030125E+39
2 √n
8446.4935920179
3 √n
414.74800397933
4 √n
91.904807230188
5 √n
37.210935006928
1 , 2 , 17 , 34 , 971 , 1942 , 2161 , 4322 , 16507 , 33014 , 36737 , 73474 , 2098331 , 4196662 , 35671627 , 71343254
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71343253
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71343254 can be divided by 16 positive divisors.
The sum of these divisors (counting 71343254) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000001001110010010110
3
Ternary
11222020121112202
4
Quaternary
10100021302112
5
Quinary
121230441004
6
Senary
11025044502
8
Octal
420116226
10
Decimal
71343254
12
Duodecimal
1ba86732
16
Hexadecimal
4409c96
20
Vigesimal
125hi2e
36
Base36
16h4t2
md5
f469e646799ae6294b531da32e1e364d
sha1
5e3df3a261b48888032502e751bb65ab9b36a097
sha256
4c24117187f8952e07cb8917b485fa0b98dfdb8986eec15a4737cd12392ce1c6
sha512
47f21f7c29ff536efbf178463d5af5c02bdf260909a3fbe31cf630db74b15bcd6a215978f3024e542f88945f361b887c30e4996a5cf85932071af37c2ad52f80
ripemd-160
66b01952c92230f8305dd7795b7c28f20a7b509d
Diameter
142686508
Circumference
448262885.29918
Area
1.5990266442336E+16
Volume
1.521063520431E+24
Surface area
6.3961065769345E+16
Circumference
448262885.29918
Perimeter
285373016
Area
5089859891308516
Diagonal
100894597.39063
Surface area
30539159347851096
Volume
3.6312716705004E+23
Space diagonal
123570140.70529
Perimeter
214029762
Area
2.2039739837883E+15
Altitude
61785070.352646
Surface area
2.2039739837883E+15
Volume
4.2794947042357E+22
Height
33631532.463543