71379746 is an even 8-digits composite number following 71379745
and preceding 71379747 . In scientific notation, it is written as 7.1379746 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 34930468 positive integers (up to 71379746) that are relatively prime to 71379746.
71379746 has 8 divisors, whose sum is 109347840
The reverse of 71379746 is 64797317
Previous prime number is 47
Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8
Name
seventy-one million three hundred seventy-nine thousand seven hundred forty-six
Scientific notation
7.1379746 × 10^7
Engineering notation
7.1379746 × 10^6
Prime Factorization
2 × 47 × 759359
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71379746
Product of the distinct prime numbers
The prime factorization of 71379746 is 2 × 47 × 759359.
Since it has a total of 3 prime factors.
1 , 1 , 62 , 77 , 736 , 955 , 7269 , 4964 , 22522 , 15133 , 765046 , 494347 , 6174163 , 5418660 , 67272021 , 39070124 , 409489208 , 797423953 , 9689289157 , 7473009962
n×2
142759492
n×3
214139238
n×4
285518984
n×5
356898730
n÷2
35689873
n÷3
23793248.666667
n÷3
17844936.5
n÷5
14275949.2
n2
5095068139024516
n3
3.6368466961626E+23
n4
2.5959719341303E+31
n5
1.8529981728135E+39
2 √n
8448.653502186
3 √n
414.81870631644
4 √n
91.916557279883
5 √n
37.214740899212
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
-71379745
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 71379746 can be divided by 8 positive divisors.
The sum of these divisors (counting 71379746) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000010010101100100010
3
Ternary
11222022110121022
4
Quaternary
10100102230202
5
Quinary
121233122441
6
Senary
11025525442
8
Octal
420225442
10
Decimal
71379746
12
Duodecimal
1baa3882
16
Hexadecimal
4412b22
20
Vigesimal
1262976
36
Base36
16hwyq
md5
fe4b5bf75cd2e299d91f27945476f411
sha1
a009cdf68c8a6a917651eba3ea203facf9817dcf
sha256
824853573cf4db8345ae0330efb31074c9554193b1acb776174ebf0492425d54
sha512
ee24f29cc9447fb1e31c7553341732aa8d1be3eb9229cc1168dc52f3fe0945396e3ebabed1579b651fb41f9fe8c71131bfa058be4cc3560f04cb7af1a7ac6ba4
ripemd-160
c11568e9e0cc06cfbd66582ee40927ee182ff30b
Diameter
142759492
Circumference
448492171.29741
Area
1.6006628635099E+16
Volume
1.5233987817196E+24
Surface area
6.4026514540395E+16
Circumference
448492171.29741
Perimeter
285518984
Area
5095068139024516
Diagonal
100946204.87195
Surface area
30570408834147096
Volume
3.6368466961626E+23
Space diagonal
123633346.70336
Perimeter
214139238
Area
2.206229221204E+15
Altitude
61816673.351681
Surface area
2.206229221204E+15
Volume
4.2860649349875E+22
Height
33648734.957316