71377385 is an odd 8-digits composite number following 71377384
and preceding 71377386 . In scientific notation, it is written as 7.1377385 × 10^7.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 57101904 positive integers (up to 71377385) that are relatively prime to 71377385.
71377385 has 4 divisors, whose sum is 85652868
The reverse of 71377385 is 58377317
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-one million three hundred seventy-seven thousand three hundred eighty-five
Scientific notation
7.1377385 × 10^7
Engineering notation
7.1377385 × 10^6
Prime Factorization
5 × 14275477
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71377385
Product of the distinct prime numbers
The prime factorization of 71377385 is 5 × 14275477.
Since it has a total of 2 prime factors.
7 , 3 , 78 , 97 , 420 , 25 , 1196 , 1583 , 30664 , 61360 , 285391 , 736574 , 108678 , 1733968 , 44229747 , 911829 , 679638163 , 107436903 , 6945433754 , 6059156989
n×2
142754770
n×3
214132155
n×4
285509540
n×5
356886925
n÷2
35688692.5
n÷3
23792461.666667
n÷3
17844346.25
n÷5
14275477
n2
5094731089438225
n3
3.636485824423E+23
n4
2.5956284873688E+31
n5
1.8526917385989E+39
2 √n
8448.5137746233
3 √n
414.81413266719
4 √n
91.915797198432
5 √n
37.214494708462
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
-71377384
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 71377385 can be divided by 4 positive divisors.
The sum of these divisors (counting 71377385) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010000010010000111101001
3
Ternary
11222022100100212
4
Quaternary
10100102013221
5
Quinary
121233034020
6
Senary
11025510505
8
Octal
420220751
10
Decimal
71377385
12
Duodecimal
1baa2435
16
Hexadecimal
44121e9
20
Vigesimal
1262395
36
Base36
16hv55
md5
7ced08cf777b1c761b25122af4a4c56f
sha1
c25448c3cc2fce576307a3794da335eb5c59d435
sha256
84576c7c2efeaa9aea9d6ad6fc6cc245613854d70708e6daad84400455d811fa
sha512
84c062c458cf8111f492462313182612329b0391f78550223494e92b0497a666bb31442c3feb88e99079a0c519b6f3654d0a22d81a8b85d2dc77e567fc4e72ab
ripemd-160
f2c6cead3064bef122c489cd6cccae20127d0a27
Diameter
142754770
Circumference
448477336.6969
Area
1.6005569762595E+16
Volume
1.5232476201188E+24
Surface area
6.4022279050379E+16
Circumference
448477336.6969
Perimeter
285509540
Area
5094731089438225
Diagonal
100942865.91373
Surface area
30568386536629350
Volume
3.636485824423E+23
Space diagonal
123629257.3314
Perimeter
214132155
Area
2.2060832744519E+15
Altitude
61814628.665702
Surface area
2.2060832744519E+15
Volume
4.2856396435638E+22
Height
33647621.971242