71349564 is an even 8-digits composite number following 71349563
and preceding 71349565 . In scientific notation, it is written as 7.1349564 × 10^7.
The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors.
There are 19957440 positive integers (up to 71349564) that are relatively prime to 71349564.
71349564 has 24 divisors, whose sum is 139708800
The reverse of 71349564 is 46594317
Previous prime number is 11
Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3
Name
seventy-one million three hundred forty-nine thousand five hundred sixty-four
Scientific notation
7.1349564 × 10^7
Engineering notation
7.1349564 × 10^6
Prime Factorization
2 × 2 × 39 × 11 × 41579
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
35674782
Product of the distinct prime numbers
The prime factorization of 71349564 is 2 × 2 × 39 × 11 × 41579.
Since it has a total of 5 prime factors.
3 , 9 , 69 , 12 , 958 , 441 , 687 , 1268 , 31132 , 51114 , 876665 , 702611 , 7327000 , 588785 , 88777582 , 26725174 , 301469981 , 867041023 , 6217958179 , 3147845162
n×2
142699128
n×3
214048692
n×4
285398256
n×5
356747820
n÷2
35674782
n÷3
23783188
n÷3
17837391
n÷5
14269912.8
n2
5090760282990096
n3
3.6322352661986E+23
n4
2.5915840258869E+31
n5
1.849083903164E+39
2 √n
8446.867111539
3 √n
414.7602311702
4 √n
91.906839307742
5 √n
37.21159321266
1 , 2 , 4 , 11 , 22 , 39 , 44 , 78 , 156 , 429 , 858 , 1716 , 41579 , 83158 , 166316 , 457369 , 914738 , 1621581 , 1829476 , 3243162 , 6486324 , 17837391 , 35674782 , 71349564
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71349563
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71349564 can be divided by 24 positive divisors.
The sum of these divisors (counting 71349564) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100010000001011010100111100
3
Ternary
11222020221012110
4
Quaternary
10100023110330
5
Quinary
121231141224
6
Senary
11025134020
8
Octal
420132474
10
Decimal
71349564
12
Duodecimal
1ba8a310
16
Hexadecimal
440b53c
20
Vigesimal
125idi4
36
Base36
16h9oc
md5
091eb4ed0f3c10871840cb0ee8deae77
sha1
8672c1382467ac5be6ce51bf3f3d219790b640a9
sha256
9a3a5280264353f709d9224dab4156fd1112315ecca606e13475a7adddddebd3
sha512
2c6fa4f02b732edf211672f5d0e88f483b9e4c50732c57b9c7fbe6ecae67f9a39bb1ba3a341b0631570eb16552bb876e1ffda77829d505250436169b5a494ce5
ripemd-160
8e3720bb1b89188b771f974500f9726aaa5ddb80
Diameter
142699128
Circumference
448302532.19847
Area
1.5993095106228E+16
Volume
1.5214671504532E+24
Surface area
6.3972380424914E+16
Circumference
448302532.19847
Perimeter
285398256
Area
5090760282990096
Diagonal
100903521.07821
Surface area
30544561697940576
Volume
3.6322352661986E+23
Space diagonal
123581069.94589
Perimeter
214048692
Area
2.2043638648231E+15
Altitude
61790534.972944
Surface area
2.2043638648231E+15
Volume
4.2806303126566E+22
Height
33634507.026069