71377885 is an odd 8-digits composite number following 71377884
and preceding 71377886 . In scientific notation, it is written as 7.1377885 × 10^7.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 56968704 positive integers (up to 71377885) that are relatively prime to 71377885.
71377885 has 8 divisors, whose sum is 85853880
The reverse of 71377885 is 58877317
Previous prime number is 433
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
seventy-one million three hundred seventy-seven thousand eight hundred eighty-five
Scientific notation
7.1377885 × 10^7
Engineering notation
7.1377885 × 10^6
Prime Factorization
5 × 433 × 32969
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71377885
Product of the distinct prime numbers
The prime factorization of 71377885 is 5 × 433 × 32969.
Since it has a total of 3 prime factors.
5 , 3 , 94 , 88 , 659 , 303 , 5107 , 5954 , 41073 , 55052 , 191602 , 525888 , 4068458 , 4368238 , 79087696 , 27141558 , 698682192 , 81256130 , 2337507628 , 3922979825
n×2
142755770
n×3
214133655
n×4
285511540
n×5
356889425
n÷2
35688942.5
n÷3
23792628.333333
n÷3
17844471.25
n÷5
14275577
n2
5094802467073225
n3
3.6365622459247E+23
n4
2.5957012178495E+31
n5
1.8527566302202E+39
2 √n
8448.5433655749
3 √n
414.81510125868
4 √n
91.915958166006
5 √n
37.214546845971
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
-71377884
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 71377885 can be divided by 8 positive divisors.
The sum of these divisors (counting 71377885) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000010010001111011101
3
Ternary
11222022101001101
4
Quaternary
10100102033131
5
Quinary
121233043020
6
Senary
11025513101
8
Octal
420221735
10
Decimal
71377885
12
Duodecimal
1baa2791
16
Hexadecimal
44123dd
20
Vigesimal
12624e5
36
Base36
16hvj1
md5
1c04987b611bb246485fe84408211cfe
sha1
fcc8dbc4ed9514d015f6cabf6160c9b771e7e329
sha256
1dba6aa091eb8585faca16c5347922f3125cbe585527bd101faca916df70f363
sha512
1daa76e9654637b15b7bdcc6fd835d780ff43d2763174cbd6013efafaffe29feeb1a9587a66e43c88e3d253078ea2355258e9ab04ea6e58327d236219155e41d
ripemd-160
9c5de908437daf07c54bd54caf629c5f22018ea8
Diameter
142755770
Circumference
448480478.28955
Area
1.6005794002048E+16
Volume
1.5232796314825E+24
Surface area
6.4023176008194E+16
Circumference
448480478.28955
Perimeter
285511540
Area
5094802467073225
Diagonal
100943573.02051
Surface area
30568814802439350
Volume
3.6365622459247E+23
Space diagonal
123630123.35681
Perimeter
214133655
Area
2.2061141818745E+15
Altitude
61815061.678404
Surface area
2.2061141818745E+15
Volume
4.2857297071672E+22
Height
33647857.673502