71347718 is an even 8-digits composite number following 71347717
and preceding 71347719 . In scientific notation, it is written as 7.1347718 × 10^7.
The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors.
There are 32477760 positive integers (up to 71347718) that are relatively prime to 71347718.
71347718 has 16 divisors, whose sum is 116835936
The reverse of 71347718 is 81774317
Previous prime number is 73
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-one million three hundred forty-seven thousand seven hundred eighteen
Scientific notation
7.1347718 × 10^7
Engineering notation
7.1347718 × 10^6
Prime Factorization
2 × 13 × 73 × 37591
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71347718
Product of the distinct prime numbers
The prime factorization of 71347718 is 2 × 13 × 73 × 37591.
Since it has a total of 4 prime factors.
9 , 1 , 22 , 35 , 497 , 64 , 7830 , 1017 , 95107 , 79084 , 246387 , 945433 , 7492400 , 6927440 , 14244860 , 53015124 , 602995338 , 267585450 , 4011881192 , 3617112623
n×2
142695436
n×3
214043154
n×4
285390872
n×5
356738590
n÷2
35673859
n÷3
23782572.666667
n÷3
17836929.5
n÷5
14269543.6
n2
5090496863807524
n3
3.6319533471882E+23
n4
2.5913158320434E+31
n5
1.8488447123357E+39
2 √n
8446.75783955
3 √n
414.75665416171
4 √n
91.906244834342
5 √n
37.211400658401
1 , 2 , 13 , 26 , 73 , 146 , 949 , 1898 , 37591 , 75182 , 488683 , 977366 , 2744143 , 5488286 , 35673859 , 71347718
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
-71347717
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 71347718 can be divided by 16 positive divisors.
The sum of these divisors (counting 71347718) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000001010111000000110
3
Ternary
11222020211200002
4
Quaternary
10100022320012
5
Quinary
121231111333
6
Senary
11025121302
8
Octal
420127006
10
Decimal
71347718
12
Duodecimal
1ba89232
16
Hexadecimal
440ae06
20
Vigesimal
125i95i
36
Base36
16h892
md5
b6cbff3f370bdf4802ccad025b57e3bf
sha1
c47a48c931cef992749564fe45c8fa65405d7c43
sha256
671c7df863afa70d0bd70b38e72ae5ecfcb3baf666e2f9a3da2e214861b88073
sha512
3bb977a90c7c12687acc33a3a27ec7c226bc3751c4c98aba68592a8889efb844fea1579cb5eaf35195821f2e546abd584624cd741c35a4c2197e22083b21879f
ripemd-160
0d73b13027ab287afc68a567d17ba0b20f65a128
Diameter
142695436
Circumference
448290933.43839
Area
1.599226755046E+16
Volume
1.5213490604943E+24
Surface area
6.3969070201838E+16
Circumference
448290933.43839
Perimeter
285390872
Area
5090496863807524
Diagonal
100900910.43997
Surface area
30542981182845144
Volume
3.6319533471882E+23
Space diagonal
123577872.5801
Perimeter
214043154
Area
2.2042498009712E+15
Altitude
61788936.290048
Surface area
2.2042498009712E+15
Volume
4.2802980679166E+22
Height
33633636.813324