71386284 is an even 8-digits composite number following 71386283
and preceding 71386285 . In scientific notation, it is written as 7.1386284 × 10^7.
The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors.
There are 22974784 positive integers (up to 71386284) that are relatively prime to 71386284.
71386284 has 24 divisors, whose sum is 172312560
The reverse of 71386284 is 48268317
Previous prime number is 29
Is Prime? no Number parity even Number length 8 Sum of Digits 39 Digital Root 3
Name
seventy-one million three hundred eighty-six thousand two hundred eighty-four
Scientific notation
7.1386284 × 10^7
Engineering notation
7.1386284 × 10^6
Prime Factorization
2 × 2 × 3 × 29 × 205133
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
35693142 Product of the distinct prime numbers
The prime factorization of 71386284 is 2 × 2 × 3 × 29 × 205133.
Since it has a total of 5 prime factors.
4 , 1 , 69 , 97 , 568 , 142 , 3581 , 6385 , 65230 , 318 , 376621 , 278407 , 52367 , 3406186 , 73309595 , 80168414 , 260814083 , 16614250 , 7642113407 , 2039487290
n×2
142772568
n×3
214158852
n×4
285545136
n×5
356931420
n÷2
35693142
n÷3
23795428
n÷3
17846571
n÷5
14277256.8
n2
5096001543328656
n3
3.637846134365E+23
n4
2.5969231729608E+31
n5
1.8538469515116E+39
2 √n8449.0404188878
3 √n414.83137098232
4 √n91.918661972898
5 √n37.215422608172
1 , 2 , 3 , 4 , 6 , 12 , 29 , 58 , 87 , 116 , 174 , 348 , 205133 , 410266 , 615399 , 820532 , 1230798 , 2461596 , 5948857 , 11897714 , 17846571 , 23795428 , 35693142 , 71386284
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
-71386283 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 71386284 can be divided by 24 positive divisors.
The sum of these divisors (counting 71386284) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100010000010100010010101100
3
Ternary
11222022210120110
4
Quaternary
10100110102230
5
Quinary
121233330114
6
Senary
11030020020
8
Octal
420242254
10
Decimal
71386284
12
Duodecimal
1baa7610
16
Hexadecimal
44144ac
20
Vigesimal
12635e4
36
Base36
16i20c
md5
8cd79724082bd63942656571dd0caf5c
sha1
791e35a39406e9a6191ec31e8374e9f04600feed
sha256
d757c1cf3a8da92950ed89aebe9ab836448bd8aa2fdb675cb491ef568354b937
sha512
5d29dee47e476acf281fb405f1194020e387c75bdd0f4bb128e2ca50228201255d69c1efd929c79c5a749e87454c3cd2c8f42497b24180beac821e399cb13033
ripemd-160
52e57785834c7a8a11625d3e6b0c87c5ac79ce95
Diameter
142772568
Circumference
448533250.76295
Area
1.6009561011204E+16
Volume
1.5238174254148E+24
Surface area
6.4038244044814E+16
Circumference
448533250.76295
Perimeter
285545136
Area
5096001543328656
Diagonal
100955451.00022
Surface area
30576009259971936
Volume
3.637846134365E+23
Space diagonal
123644670.85154
Perimeter
214158852
Area
2.2066333971237E+15
Altitude
61822335.425771
Surface area
2.2066333971237E+15
Volume
4.2872427842046E+22
Height
33651817.000072