71379768 is an even 8-digits composite number following 71379767
and preceding 71379769 . In scientific notation, it is written as 7.1379768 × 10^7.
The sum of its digits is 48. It has a total of 6 prime factors and 32 positive divisors.
There are 23754720 positive integers (up to 71379768) that are relatively prime to 71379768.
71379768 has 32 divisors, whose sum is 178738560
The reverse of 71379768 is 86797317
Previous prime number is 727
Is Prime? no
Number parity even
Number length 8
Sum of Digits 48
Digital Root 3
Name
seventy-one million three hundred seventy-nine thousand seven hundred sixty-eight
Scientific notation
7.1379768 × 10^7
Engineering notation
7.1379768 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 727 × 4091
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
17844942
Product of the distinct prime numbers
The prime factorization of 71379768 is 2 × 2 × 2 × 3 × 727 × 4091.
Since it has a total of 6 prime factors.
1 , 1 , 93 , 74 , 116 , 678 , 3317 , 437 , 48257 , 72689 , 352392 , 709446 , 4543190 , 3825814 , 7397195 , 96853196 , 24890595 , 737929840 , 7270129035 , 376143910
n×2
142759536
n×3
214139304
n×4
285519072
n×5
356898840
n÷2
35689884
n÷3
23793256
n÷3
17844942
n÷5
14275953.6
n2
5095071279733824
n3
3.6368500589086E+23
n4
2.5959751345568E+31
n5
1.8530010283844E+39
2 √n
8448.6548041685
3 √n
414.81874893362
4 √n
91.916564362298
5 √n
37.214743193207
1 , 2 , 3 , 4 , 6 , 8 , 12 , 24 , 727 , 1454 , 2181 , 2908 , 4091 , 4362 , 5816 , 8182 , 8724 , 12273 , 16364 , 17448 , 24546 , 32728 , 49092 , 98184 , 2974157 , 5948314 , 8922471 , 11896628 , 17844942 , 23793256 , 35689884 , 71379768
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71379767
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71379768 can be divided by 32 positive divisors.
The sum of these divisors (counting 71379768) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100010000010010101100111000
3
Ternary
11222022110122010
4
Quaternary
10100102230320
5
Quinary
121233123033
6
Senary
11025525520
8
Octal
420225470
10
Decimal
71379768
12
Duodecimal
1baa38a0
16
Hexadecimal
4412b38
20
Vigesimal
1262988
36
Base36
16hwzc
md5
81ec4cfc1f5811bcb9261e8e256a4882
sha1
4a2990de461d8ed76778d9b317bda7addc6b27a6
sha256
9dbf1bf31abcce2c4c49d8b1a85c8128d34128a162870cd827793efe34d3b64a
sha512
0e9b88203c18273a55cbc0613e3d7c73bd9140f98e9d80bdedfe3e811866728ebc8aca69b54beaeb44822a44800bb8c84470035030f831a92741dced21663817
ripemd-160
8e002a79dc3568b5c066b822777503436f41e2f4
Diameter
142759536
Circumference
448492309.52749
Area
1.6006638501928E+16
Volume
1.5234001903033E+24
Surface area
6.4026554007713E+16
Circumference
448492309.52749
Perimeter
285519072
Area
5095071279733824
Diagonal
100946235.98465
Surface area
30570427678402944
Volume
3.6368500589086E+23
Space diagonal
123633384.80848
Perimeter
214139304
Area
2.206230581171E+15
Altitude
61816692.40424
Surface area
2.206230581171E+15
Volume
4.2860688980217E+22
Height
33648745.328215