145436342 is an even 9-digits composite number following 145436341
and preceding 145436343 . In scientific notation, it is written as 1.45436342 × 10^8.
The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors.
There are 72685600 positive integers (up to 145436342) that are relatively prime to 145436342.
145436342 has 8 divisors, whose sum is 218252232
The reverse of 145436342 is 243634541
Previous prime number is 2411
Is Prime? no
Number parity even
Number length 9
Sum of Digits 32
Digital Root 5
Name
one hundred forty-five million four hundred thirty-six thousand three hundred forty-two
Scientific notation
1.45436342 × 10^8
Engineering notation
1.45436342 × 10^6
Prime Factorization
2 × 2411 × 30161
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
145436342
Product of the distinct prime numbers
The prime factorization of 145436342 is 2 × 2411 × 30161.
Since it has a total of 3 prime factors.
7 , 10 , 72 , 16 , 900 , 295 , 2981 , 396 , 13173 , 19663 , 122889 , 115844 , 3501465 , 9896883 , 24316095 , 37354151 , 499991674 , 43792298 , 1602244154 , 8236079333
n×2
290872684
n×3
436309026
n×4
581745368
n×5
727181710
n÷2
72718171
n÷3
48478780.666667
n÷3
36359085.5
n÷5
29087268.4
n2
21151729574340964
n3
3.0762301762654E+24
n4
4.4739566398605E+32
n5
6.5067588796792E+40
2 √n
12059.69908414
3 √n
525.88523907524
4 √n
109.81666123198
5 √n
42.9076360828
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
-145436341
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 145436342 can be divided by 8 positive divisors.
The sum of these divisors (counting 145436342) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000101010110010111010110110
3
Ternary
101010122221011012
4
Quaternary
20222302322312
5
Quinary
244212430332
6
Senary
22233112222
8
Octal
1052627266
10
Decimal
145436342
12
Duodecimal
40858672
16
Hexadecimal
8ab2eb6
20
Vigesimal
258jah2
36
Base36
2el7ee
md5
7fe125829693235ad3b7f416802b4823
sha1
6173441d16a806ebda9a1cf7fbd93e2f670ca95d
sha256
e936082d73bfd649986a1e89d60b2a3c3169a617747a7ff5838eabeab36462df
sha512
a310528d259d5be0b8790279498888f1066ad031272b29acae0ebdc38f385a463f3fbab2e410f724db9351c20311023472adee1ecdbdbde782ed11445b07ff41
ripemd-160
cb2b90b0caeaf3e8a575d615f98121c33d403d42
Diameter
290872684
Circumference
913803487.18435
Area
6.6450118241468E+16
Volume
1.2885682830009E+25
Surface area
2.6580047296587E+17
Circumference
913803487.18435
Perimeter
581745368
Area
21151729574340964
Diagonal
205678047.31833
Surface area
126910377446045784
Volume
3.0762301762654E+24
Space diagonal
251903133.61096
Perimeter
436309026
Area
9.1589675726789E+15
Altitude
125951566.80548
Surface area
9.1589675726789E+15
Volume
3.6253720302132E+23
Height
68559349.106111