71344228 is an even 8-digits composite number following 71344227
and preceding 71344229 . In scientific notation, it is written as 7.1344228 × 10^7.
The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors.
There are 35532800 positive integers (up to 71344228) that are relatively prime to 71344228.
71344228 has 12 divisors, whose sum is 125340012
The reverse of 71344228 is 82244317
Previous prime number is 257
Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4
Name
seventy-one million three hundred forty-four thousand two hundred twenty-eight
Scientific notation
7.1344228 × 10^7
Engineering notation
7.1344228 × 10^6
Prime Factorization
2 × 2 × 257 × 69401
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
35672114
Product of the distinct prime numbers
The prime factorization of 71344228 is 2 × 2 × 257 × 69401.
Since it has a total of 4 prime factors.
9 , 10 , 60 , 99 , 598 , 628 , 9285 , 8493 , 92635 , 19641 , 448164 , 437937 , 8014696 , 3839918 , 7002288 , 26061315 , 444609372 , 266081747 , 5337170012 , 8024447204
n×2
142688456
n×3
214032684
n×4
285376912
n×5
356721140
n÷2
35672114
n÷3
23781409.333333
n÷3
17836057
n÷5
14268845.6
n2
5089998868915984
n3
3.6314203982368E+23
n4
2.5908088485566E+31
n5
1.8483925719584E+39
2 √n
8446.5512488826
3 √n
414.74989139309
4 √n
91.90512090674
5 √n
37.211036609394
1 , 2 , 4 , 257 , 514 , 1028 , 69401 , 138802 , 277604 , 17836057 , 35672114 , 71344228
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71344227
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71344228 can be divided by 12 positive divisors.
The sum of these divisors (counting 71344228) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010000001010000001100100
3
Ternary
11222020122212211
4
Quaternary
10100022001210
5
Quinary
121231003403
6
Senary
11025053204
8
Octal
420120144
10
Decimal
71344228
12
Duodecimal
1ba87204
16
Hexadecimal
440a064
20
Vigesimal
125i0b8
36
Base36
16h5k4
md5
cc7bb183625e0021fbed6a48c6a3b121
sha1
ff2e1c1afface1d817928bae20169f02d56aaeb9
sha256
ae806c5afade46f689ed85dfa92b31408dc92200fdd925b479a2f3f0129e05ea
sha512
00970ef675f7fa7986d8c16160057dfaac34b891e4cde70f68360e42b8d16df9ea3b019b859f7e6dd765ba63d8d81fd36f9a9da120e95b760510683b4dc71e5b
ripemd-160
30cdad44ea67c335987e6cefb267003f595a005f
Diameter
142688456
Circumference
448269005.12167
Area
1.5990703053367E+16
Volume
1.5211258193596E+24
Surface area
6.3962812213467E+16
Circumference
448269005.12167
Perimeter
285376912
Area
5089998868915984
Diagonal
100895974.83464
Surface area
30539993213495904
Volume
3.6314203982368E+23
Space diagonal
123571827.72278
Perimeter
214032684
Area
2.2040341628577E+15
Altitude
61785913.861389
Surface area
2.2040341628577E+15
Volume
4.279669981554E+22
Height
33631991.611546