71347738 is an even 8-digits composite number following 71347737
and preceding 71347739 . In scientific notation, it is written as 7.1347738 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 27797760 positive integers (up to 71347738) that are relatively prime to 71347738.
71347738 has 8 divisors, whose sum is 108411732
The reverse of 71347738 is 83774317
Previous prime number is 77
Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4
Name
seventy-one million three hundred forty-seven thousand seven hundred thirty-eight
Scientific notation
7.1347738 × 10^7
Engineering notation
7.1347738 × 10^6
Prime Factorization
2 × 77 × 463297
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71347738
Product of the distinct prime numbers
The prime factorization of 71347738 is 2 × 77 × 463297.
Since it has a total of 3 prime factors.
1 , 1 , 57 , 52 , 583 , 918 , 8228 , 3224 , 20789 , 4985 , 945642 , 661130 , 1111131 , 824132 , 59162876 , 28857648 , 667280237 , 703067484 , 7291499792 , 9051662790
n×2
142695476
n×3
214043214
n×4
285390952
n×5
356738690
n÷2
35673869
n÷3
23782579.333333
n÷3
17836934.5
n÷5
14269547.6
n2
5090499717716644
n3
3.6319564014872E+23
n4
2.5913187376073E+31
n5
1.848847303653E+39
2 √n
8446.7590234361
3 √n
414.75669291619
4 √n
91.906251275069
5 √n
37.211402744601
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
-71347737
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 71347738 can be divided by 8 positive divisors.
The sum of these divisors (counting 71347738) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001010111000011010
3
Ternary
11222020211200211
4
Quaternary
10100022320122
5
Quinary
121231111423
6
Senary
11025121334
8
Octal
420127032
10
Decimal
71347738
12
Duodecimal
1ba8924a
16
Hexadecimal
440ae1a
20
Vigesimal
125i96i
36
Base36
16h89m
md5
d66604de82cd39d272519f4dd3761385
sha1
a69be9be7f39c121b5bb9b788403ac8c95e77a63
sha256
32a745512c8d9631a085a0540f5f5ec15184efabda505721c2beebf9c81f8945
sha512
72b9aa4ecec38b60a7c1f8f6acb6d48a2cf218fc39f4e99cf0623ab0e0e025ef25c4242e13987e3fdc32fdc924f8818a38a9fe79f7d5ab5645c5a5a4ac820e1b
ripemd-160
e7e30aadc40a186cf0bd251dafb673fe484e4641
Diameter
142695476
Circumference
448291059.1021
Area
1.599227651628E+16
Volume
1.5213503398761E+24
Surface area
6.3969106065118E+16
Circumference
448291059.1021
Perimeter
285390952
Area
5090499717716644
Diagonal
100900938.72424
Surface area
30542998306299864
Volume
3.6319564014872E+23
Space diagonal
123577907.22111
Perimeter
214043214
Area
2.2042510367501E+15
Altitude
61788953.610556
Surface area
2.2042510367501E+15
Volume
4.2803016674425E+22
Height
33633646.241414