71339786 is an even 8-digits composite number following 71339785
and preceding 71339787 . In scientific notation, it is written as 7.1339786 × 10^7.
The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors.
There are 28775040 positive integers (up to 71339786) that are relatively prime to 71339786.
71339786 has 24 divisors, whose sum is 131806116
The reverse of 71339786 is 68793317
Previous prime number is 17
Is Prime? no Number parity even Number length 8 Sum of Digits 44 Digital Root 8
Name
seventy-one million three hundred thirty-nine thousand seven hundred eighty-six
Scientific notation
7.1339786 × 10^7
Engineering notation
7.1339786 × 10^6
Prime Factorization
2 × 7 × 7 × 17 × 42821
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
10191398 Product of the distinct prime numbers
The prime factorization of 71339786 is 2 × 7 × 7 × 17 × 42821.
Since it has a total of 5 prime factors.
5 , 3 , 19 , 80 , 711 , 136 , 9412 , 5422 , 27162 , 16363 , 389055 , 16410 , 1046376 , 439356 , 96088802 , 52066876 , 77566540 , 401063786 , 5697240987 , 7368059749
n×2
142679572
n×3
214019358
n×4
285359144
n×5
356698930
n÷2
35669893
n÷3
23779928.666667
n÷3
17834946.5
n÷5
14267957.2
n2
5089365066525796
n3
3.6307421472183E+23
n4
2.5901636780373E+31
n5
1.8478172249615E+39
2 √n8446.2882972345
3 √n414.7412835617
4 √n91.903690335233
5 √n37.210573234722
1 , 2 , 7 , 14 , 17 , 34 , 49 , 98 , 119 , 238 , 833 , 1666 , 42821 , 85642 , 299747 , 599494 , 727957 , 1455914 , 2098229 , 4196458 , 5095699 , 10191398 , 35669893 , 71339786
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
-71339785 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 71339786 can be divided by 24 positive divisors.
The sum of these divisors (counting 71339786) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100010000001000111100001010
3
Ternary
11222020102210022
4
Quaternary
10100020330022
5
Quinary
121230333121
6
Senary
11025020442
8
Octal
420107412
10
Decimal
71339786
12
Duodecimal
1ba84722
16
Hexadecimal
4408f0a
20
Vigesimal
125h996
36
Base36
16h24q
md5
973dbb2fff9b93e5acf9f90d7720fcc0
sha1
aff711346d839ea7a2e6d3f0b9d89d41b7107b82
sha256
3be87d886e10b288df7ce54a8879b42b305e1186b87af5de5df0fe865fd063bb
sha512
f670d3bf20b51fd62da7e7f3f92857da5fd1b439bdffc0ef1708591e2c6f18e4200dba5d85450bb4323a5a72e1cabff7b1bf03c593d881ae348b67f6ed706c51
ripemd-160
37b5e1f437e8aef7af84e034743cd4b478dd4143
Diameter
142679572
Circumference
448241095.21254
Area
1.5988711904434E+16
Volume
1.5208417142373E+24
Surface area
6.3954847617736E+16
Circumference
448241095.21254
Perimeter
285359144
Area
5089365066525796
Diagonal
100889692.89799
Surface area
30536190399154776
Volume
3.6307421472183E+23
Space diagonal
123564133.95309
Perimeter
214019358
Area
2.2037597183722E+15
Altitude
61782066.976545
Surface area
2.2037597183722E+15
Volume
4.2788706550631E+22
Height
33629897.632665