71092685 is an odd 8-digits composite number following 71092684
and preceding 71092686 . In scientific notation, it is written as 7.1092685 × 10^7.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 56874144 positive integers (up to 71092685) that are relatively prime to 71092685.
71092685 has 4 divisors, whose sum is 85311228
The reverse of 71092685 is 58629017
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-one million ninety-two thousand six hundred eighty-five
Scientific notation
7.1092685 × 10^7
Engineering notation
7.1092685 × 10^6
Prime Factorization
5 × 14218537
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71092685
Product of the distinct prime numbers
The prime factorization of 71092685 is 5 × 14218537.
Since it has a total of 2 prime factors.
7 , 5 , 85 , 18 , 998 , 76 , 6938 , 8228 , 86556 , 63262 , 527089 , 85293 , 5898073 , 6976563 , 56938649 , 41992104 , 542942754 , 967468754 , 4789650685 , 8525933645
n×2
142185370
n×3
213278055
n×4
284370740
n×5
355463425
n÷2
35546342.5
n÷3
23697561.666667
n÷3
17773171.25
n÷5
14218537
n2
5054169860509225
n3
3.5931450582968E+23
n4
2.554463297888E+31
n5
1.8160365458081E+39
2 √n
8431.6478223417
3 √n
414.2618804872
4 √n
91.824004608499
5 √n
37.184760049251
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
-71092684
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 71092685 can be divided by 4 positive divisors.
The sum of these divisors (counting 71092685) is 1, the average is 0.25.
Base
System
Value
2
Binary
100001111001100100111001101
3
Ternary
11221202212211102
4
Quaternary
10033030213031
5
Quinary
121144431220
6
Senary
11015432445
8
Octal
417144715
10
Decimal
71092685
12
Duodecimal
1b985725
16
Hexadecimal
43cc9cd
20
Vigesimal
1246be5
36
Base36
16brgt
md5
f3ac9a4d60f4f428bcb4c184fc9bc492
sha1
1a7501fe270d3883dd9cef319666e5b37da2d1e1
sha256
d6827003e67e62970848858ca4d451aec1d162d1936415f612bb9ec170ee9aca
sha512
ccf511ca1f132509d875cdf4e81f4828c38c74d1d92d9165608bf35827017dc07e16654a68cbffa72f7feb9d57da66e242caf5331f11f49332bd6398444bb247
ripemd-160
51e0665ba864027f765335f7b76b79b610f888a8
Diameter
142185370
Circumference
446688513.83995
Area
1.5878142903771E+16
Volume
1.505093082457E+24
Surface area
6.3512571615083E+16
Circumference
446688513.83995
Perimeter
284370740
Area
5054169860509225
Diagonal
100540239.31252
Surface area
30325019163055350
Volume
3.5931450582968E+23
Space diagonal
123136142.46649
Perimeter
213278055
Area
2.1885197471213E+15
Altitude
61568071.233245
Surface area
2.1885197471213E+15
Volume
4.2345620608476E+22
Height
33513413.104173