71379895 is an odd 8-digits composite number following 71379894
and preceding 71379896 . In scientific notation, it is written as 7.1379895 × 10^7.
The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors.
There are 57103912 positive integers (up to 71379895) that are relatively prime to 71379895.
71379895 has 4 divisors, whose sum is 85655880
The reverse of 71379895 is 59897317
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
seventy-one million three hundred seventy-nine thousand eight hundred ninety-five
Scientific notation
7.1379895 × 10^7
Engineering notation
7.1379895 × 10^6
Prime Factorization
5 × 14275979
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71379895
Product of the distinct prime numbers
The prime factorization of 71379895 is 5 × 14275979.
Since it has a total of 2 prime factors.
6 , 9 , 46 , 35 , 242 , 610 , 2013 , 453 , 96501 , 33148 , 696295 , 501055 , 5299050 , 8251592 , 84678522 , 67267036 , 595260125 , 733612500 , 2014448440 , 5350215972
n×2
142759790
n×3
214139685
n×4
285519580
n×5
356899475
n÷2
35689947.5
n÷3
23793298.333333
n÷3
17844973.75
n÷5
14275979
n2
5095089410211025
n3
3.6368694711647E+23
n4
2.5959936098045E+31
n5
1.8530175128851E+39
2 √n
8448.6623201546
3 √n
414.81899495081
4 √n
91.916605247118
5 √n
37.214756435809
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71379894
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71379895 can be divided by 4 positive divisors.
The sum of these divisors (counting 71379895) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010000010010101110110111
3
Ternary
11222022110210211
4
Quaternary
10100102232313
5
Quinary
121233124040
6
Senary
11025530251
8
Octal
420225667
10
Decimal
71379895
12
Duodecimal
1baa3987
16
Hexadecimal
4412bb7
20
Vigesimal
12629ef
36
Base36
16hx2v
md5
f70392a8c9c9fdfc82ccec4a70b8f216
sha1
5c15a24349cc05864313235eb7228feeb239b5d9
sha256
e1090b8665be4a2ca97f8bcc8170cdfbdaf599aaa8da82914a0b70bc79d8b394
sha512
f0e16406282dbf859912c598e9e81c66feb2c6d2c30c2c9a17a1e3ddcc6d4d57dedb7da0d8f78cb13716f4926aa805116af8855a54c81af3919dde426120cd47
ripemd-160
031da122f4a3f13927793200ca8c00b9e7d2669f
Diameter
142759790
Circumference
448493107.49202
Area
1.6006695460502E+16
Volume
1.5234083216902E+24
Surface area
6.4026781842008E+16
Circumference
448493107.49202
Perimeter
285519580
Area
5095089410211025
Diagonal
100946415.58977
Surface area
30570536461266150
Volume
3.6368694711647E+23
Space diagonal
123633604.77893
Perimeter
214139685
Area
2.2062384318979E+15
Altitude
61816802.389466
Surface area
2.2062384318979E+15
Volume
4.2860917755849E+22
Height
33648805.196589