145655414 is an even 9-digits composite number following 145655413
and preceding 145655415 . In scientific notation, it is written as 1.45655414 × 10^8.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 72742456 positive integers (up to 145655414) that are relatively prime to 145655414.
145655414 has 8 divisors, whose sum is 218738880
The reverse of 145655414 is 414556541
Previous prime number is 863
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 four hundred fourteen
Scientific notation
1.45655414 × 10^8
Engineering notation
1.45655414 × 10^6
Prime Factorization
2 × 863 × 84389
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
145655414
Product of the distinct prime numbers
The prime factorization of 145655414 is 2 × 863 × 84389.
Since it has a total of 3 prime factors.
7 , 2 , 40 , 99 , 275 , 407 , 9171 , 9977 , 89141 , 78466 , 990419 , 409854 , 1914472 , 3148453 , 49386248 , 55179819 , 720637453 , 244802018 , 6728125142 , 2036531270
n×2
291310828
n×3
436966242
n×4
582621656
n×5
728277070
n÷2
72827707
n÷3
48551804.666667
n÷3
36413853.5
n÷5
29131082.8
n2
21215499627511396
n3
3.090152381462E+24
n4
4.5009742444494E+32
n5
6.5559126697861E+40
2 √n
12068.778480029
3 √n
526.14915507735
4 √n
109.85799233569
5 √n
42.920554728854
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
-145655413
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 145655414 can be divided by 8 positive divisors.
The sum of these divisors (counting 145655414) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000101011101000011001110110
3
Ternary
101011002001122222
4
Quaternary
20223220121312
5
Quinary
244241433124
6
Senary
22241522342
8
Octal
1053503166
10
Decimal
145655414
12
Duodecimal
409433b2
16
Hexadecimal
8ae8676
20
Vigesimal
25a6iae
36
Base36
2epwfq
md5
b61c11f363558ed457af1aa5fb29cbbc
sha1
6abca1e75dcd456bc67aba955943d5cbebfcb209
sha256
b2e8b7255a6a7b6a4df812c2110213a480c3eae948b993ca484daf3960253929
sha512
41dc5a58344b43114236070f94473fe1b8499b1cdb404e23ad66f8056eb6e08145ffc4a40bc76dcfd14f5062e0a3d917b03f86499110fed7e16f4eb98199dd51
ripemd-160
806709bb1cbe23096ca85a7c4a1e432259fc0694
Diameter
291310828
Circumference
915179957.15596
Area
6.6650457772027E+16
Volume
1.2944000026765E+25
Surface area
2.6660183108811E+17
Circumference
915179957.15596
Perimeter
582621656
Area
21215499627511396
Diagonal
205987861.91187
Surface area
127292997765068376
Volume
3.090152381462E+24
Space diagonal
252282577.44548
Perimeter
436966242
Area
9.1865808157021E+15
Altitude
126141288.72274
Surface area
9.1865808157021E+15
Volume
3.6417795063859E+23
Height
68662620.637289