71347856 is an even 8-digits composite number following 71347855
and preceding 71347857 . In scientific notation, it is written as 7.1347856 × 10^7.
The sum of its digits is 41. It has a total of 5 prime factors and 10 positive divisors.
There are 35673920 positive integers (up to 71347856) that are relatively prime to 71347856.
71347856 has 10 divisors, whose sum is 138236502
The reverse of 71347856 is 65874317
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-one million three hundred forty-seven thousand eight hundred fifty-six
Scientific notation
7.1347856 × 10^7
Engineering notation
7.1347856 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 4459241
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
8918482
Product of the distinct prime numbers
The prime factorization of 71347856 is 2 × 2 × 2 × 2 × 4459241.
Since it has a total of 5 prime factors.
8 , 10 , 61 , 6 , 625 , 687 , 5591 , 1886 , 5117 , 6028 , 119240 , 839431 , 3685041 , 2930019 , 54733321 , 3076431 , 388921133 , 736023707 , 6912107141 , 266051219
n×2
142695712
n×3
214043568
n×4
285391424
n×5
356739280
n÷2
35673928
n÷3
23782618.666667
n÷3
17836964
n÷5
14269571.2
n2
5090516555796736
n3
3.631974421886E+23
n4
2.5913358804841E+31
n5
1.8488625924841E+39
2 √n
8446.7660083608
3 √n
414.75692156751
4 √n
91.906289275331
5 √n
37.211415053169
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
-71347855
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 71347856 can be divided by 10 positive divisors.
The sum of these divisors (counting 71347856) is 1, the average is 0.1.
Base
System
Value
2
Binary
100010000001010111010010000
3
Ternary
11222020211212012
4
Quaternary
10100022322100
5
Quinary
121231112411
6
Senary
11025122052
8
Octal
420127220
10
Decimal
71347856
12
Duodecimal
1ba89328
16
Hexadecimal
440ae90
20
Vigesimal
125i9cg
36
Base36
16h8cw
md5
1bf65e7898c44992da5d578407e29909
sha1
4307874d71c6d19a201c9ef3115146e14f89e9ec
sha256
68d39d90a0ffffa5b469ad8f93687b4175d2774ea5e93b0308a365d802e9da88
sha512
be1b1fd88b927da7e00b16233d0dcb288922fac28ff603a0eec96e5edcf07885c2fe8847d2398e5a297d9f8e5c132361997d5f823fa0fd9044330eb8c3cfbf7d
ripemd-160
f0d6b7ffce5304b042fee21075f4e4a7561ec0af
Diameter
142695712
Circumference
448291800.51796
Area
1.5992329414668E+16
Volume
1.5213578882431E+24
Surface area
6.3969317658673E+16
Circumference
448291800.51796
Perimeter
285391424
Area
5090516555796736
Diagonal
100901105.60144
Surface area
30543099334780416
Volume
3.631974421886E+23
Space diagonal
123578111.60311
Perimeter
214043568
Area
2.2042583278526E+15
Altitude
61789055.801554
Surface area
2.2042583278526E+15
Volume
4.2803229046862E+22
Height
33633701.867148