71317757 is an odd 8-digits composite number following 71317756
and preceding 71317758 . In scientific notation, it is written as 7.1317757 × 10^7.
The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors.
There are 58748928 positive integers (up to 71317757) that are relatively prime to 71317757.
71317757 has 16 divisors, whose sum is 84706560
The reverse of 71317757 is 75771317
Previous prime number is 257
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-one million three hundred seventeen thousand seven hundred fifty-seven
Scientific notation
7.1317757 × 10^7
Engineering notation
7.1317757 × 10^6
Prime Factorization
7 × 29 × 257 × 1367
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71317757
Product of the distinct prime numbers
The prime factorization of 71317757 is 7 × 29 × 257 × 1367.
Since it has a total of 4 prime factors.
1 , 9 , 49 , 62 , 381 , 809 , 7539 , 5832 , 56901 , 12589 , 785092 , 536249 , 7448758 , 5253314 , 26979774 , 37723703 , 225857110 , 524219559 , 263557891 , 2658952829
n×2
142635514
n×3
213953271
n×4
285271028
n×5
356588785
n÷2
35658878.5
n÷3
23772585.666667
n÷3
17829439.25
n÷5
14263551.4
n2
5086222463511049
n3
3.6273797770062E+23
n4
2.5869658948324E+31
n5
1.8449660505495E+39
2 √n
8444.9841326079
3 √n
414.69858987089
4 √n
91.89659478244
5 √n
37.208274901548
1 , 7 , 29 , 203 , 257 , 1367 , 1799 , 7453 , 9569 , 39643 , 52171 , 277501 , 351319 , 2459233 , 10188251 , 71317757
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
-71317756
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 71317757 can be divided by 16 positive divisors.
The sum of these divisors (counting 71317757) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000000011100011111101
3
Ternary
11222012022120102
4
Quaternary
10100003203331
5
Quinary
121224132012
6
Senary
11024330445
8
Octal
420034375
10
Decimal
71317757
12
Duodecimal
1ba73a25
16
Hexadecimal
44038fd
20
Vigesimal
125ee7h
36
Base36
16gl4t
md5
2d238a3343a44b78398fca810891fcdc
sha1
ab48c57e0bf6797570375d4211c226f29ce6ca5b
sha256
4e2bb5d20d93d271c32e840b8e162ce2d5e45db383d65f33d8b040312a44be8e
sha512
f7d2ddd83a989fec3a9462b318708e13f8d6e3f4b881fc4869981c52f0b8a8c6e51f642b8e2744e05d34c78a19c261ac7ffa0137fdf2b546209012169f76bc0b
ripemd-160
fa9914ed421d09a7534c77c034b10946fd3f5abd
Diameter
142635514
Circumference
448102682.9234
Area
1.597883912589E+16
Volume
1.5194332878964E+24
Surface area
6.3915356503559E+16
Circumference
448102682.9234
Perimeter
285271028
Area
5086222463511049
Diagonal
100858539.18743
Surface area
30517334781066294
Volume
3.6273797770062E+23
Space diagonal
123525978.60585
Perimeter
213953271
Area
2.2023989313498E+15
Altitude
61762989.302925
Surface area
2.2023989313498E+15
Volume
4.2749080637667E+22
Height
33619513.062476