71382162 is an even 8-digits composite number following 71382161
and preceding 71382163 . In scientific notation, it is written as 7.1382162 × 10^7.
The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors.
There are 23441600 positive integers (up to 71382162) that are relatively prime to 71382162.
71382162 has 32 divisors, whose sum is 144897984
The reverse of 71382162 is 26128317
Previous prime number is 197
Is Prime? no Number parity even Number length 8 Sum of Digits 30 Digital Root 3
Name
seventy-one million three hundred eighty-two thousand one hundred sixty-two
Scientific notation
7.1382162 × 10^7
Engineering notation
7.1382162 × 10^6
Prime Factorization
2 × 3 × 131 × 197 × 461
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
71382162 Product of the distinct prime numbers
The prime factorization of 71382162 is 2 × 3 × 131 × 197 × 461.
Since it has a total of 5 prime factors.
8 , 8 , 53 , 48 , 199 , 303 , 6655 , 7863 , 92307 , 83102 , 306898 , 551024 , 4274309 , 9920984 , 22400953 , 55714299 , 332298037 , 165995310 , 1653609988 , 4017317789
n×2
142764324
n×3
214146486
n×4
285528648
n×5
356910810
n÷2
35691081
n÷3
23794054
n÷3
17845540.5
n÷5
14276432.4
n2
5095413051794244
n3
3.6372159992009E+23
n4
2.5963234168395E+31
n5
1.8533117874523E+39
2 √n8448.79648234
3 √n414.82338640542
4 √n91.917335048074
5 √n37.214992818283
1 , 2 , 3 , 6 , 131 , 197 , 262 , 393 , 394 , 461 , 591 , 786 , 922 , 1182 , 1383 , 2766 , 25807 , 51614 , 60391 , 77421 , 90817 , 120782 , 154842 , 181173 , 181634 , 272451 , 362346 , 544902 , 11897027 , 23794054 , 35691081 , 71382162
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-71382161 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71382162 can be divided by 32 positive divisors.
The sum of these divisors (counting 71382162) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100010000010011010010010010
3
Ternary
11222022120220210
4
Quaternary
10100103102102
5
Quinary
121233212122
6
Senary
11025544550
8
Octal
420232222
10
Decimal
71382162
12
Duodecimal
1baa5156
16
Hexadecimal
4413492
20
Vigesimal
1262f82
36
Base36
16hytu
md5
efada12c5a74dc5e5709158a991b3e3b
sha1
fbe01acdf6bdb8194d7406439b173611b3f82a11
sha256
5791a8210a2730b5a96a342412016df5fa222814b3d2063fc2fcbe588246ab43
sha512
3339ed44e1c4307b0389b291e2418340442af6002252ffddc0d73339902ead506439cec56b626477846606f42c358740b671704715b49d923766c726e11249c8
ripemd-160
e7f3db615a9a812033ab26088da4194f3f681a5f
Diameter
142764324
Circumference
448507351.47311
Area
1.6007712210522E+16
Volume
1.5235534750145E+24
Surface area
6.4030848842089E+16
Circumference
448507351.47311
Perimeter
285528648
Area
5095413051794244
Diagonal
100949621.61191
Surface area
30572478310765464
Volume
3.6372159992009E+23
Space diagonal
123637531.33811
Perimeter
214146486
Area
2.2063785728143E+15
Altitude
61818765.669056
Surface area
2.2063785728143E+15
Volume
4.2865001627919E+22
Height
33649873.870638