145655126 is an even 9-digits composite number following 145655125
and preceding 145655127 . In scientific notation, it is written as 1.45655126 × 10^8.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 72500760 positive integers (up to 145655126) that are relatively prime to 145655126.
145655126 has 8 divisors, whose sum is 219463104
The reverse of 145655126 is 621556541
Previous prime number is 223
Is Prime? no
Number parity even
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred forty-five million six hundred fifty-five thousand one hundred twenty-six
Scientific notation
1.45655126 × 10^8
Engineering notation
1.45655126 × 10^6
Prime Factorization
2 × 223 × 326581
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
145655126
Product of the distinct prime numbers
The prime factorization of 145655126 is 2 × 223 × 326581.
Since it has a total of 3 prime factors.
9 , 9 , 35 , 43 , 965 , 695 , 6906 , 7168 , 49359 , 10803 , 505812 , 950924 , 3524056 , 3296972 , 23277746 , 753264 , 173871684 , 156191285 , 5086772723 , 44839377
n×2
291310252
n×3
436965378
n×4
582620504
n×5
728275630
n÷2
72827563
n÷3
48551708.666667
n÷3
36413781.5
n÷5
29131025.2
n2
21215415730075876
n3
3.0901340513066E+24
n4
4.5009386459995E+32
n5
6.5558478560133E+40
2 √n
12068.766548409
3 √n
526.14880829757
4 √n
109.85793803094
5 √n
42.920537755741
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
-145655125
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 145655126 can be divided by 8 positive divisors.
The sum of these divisors (counting 145655126) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000101011101000010101010110
3
Ternary
101011002001021022
4
Quaternary
20223220111112
5
Quinary
244241431001
6
Senary
22241521142
8
Octal
1053502526
10
Decimal
145655126
12
Duodecimal
409431b2
16
Hexadecimal
8ae8556
20
Vigesimal
25a6hg6
36
Base36
2epw7q
md5
6d2971788f3e2ae01766449e7bd3e670
sha1
6741b9a75f841dc28be55b67418e3262e1075d94
sha256
6190c002abd059130caf6275141035d8aa91eaef974da55a4bdbe87cbdafed3f
sha512
351b81bf5702c38199bf19ae8055ed98926c0461e8f3d5a1cfc80e8b5ff9a08450d4580f6e45b8856a24195dacdf3f68e29989b0869ac9c19946fc2cacad25ec
ripemd-160
228804b1d5b2a4984c716859e8b90bb3e232e2b4
Diameter
291310252
Circumference
915178147.59859
Area
6.665019420046E+16
Volume
1.294392324559E+25
Surface area
2.6660077680184E+17
Circumference
915178147.59859
Perimeter
582620504
Area
21215415730075876
Diagonal
205987454.61836
Surface area
127292494380455256
Volume
3.0901340513066E+24
Space diagonal
252282078.61485
Perimeter
436965378
Area
9.1865444870468E+15
Altitude
126141039.30742
Surface area
9.1865444870468E+15
Volume
3.6417579040906E+23
Height
68662484.872787