145429126 is an even 9-digits composite number following 145429125
and preceding 145429127 . In scientific notation, it is written as 1.45429126 × 10^8.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 72159360 positive integers (up to 145429126) that are relatively prime to 145429126.
145429126 has 8 divisors, whose sum is 219809304
The reverse of 145429126 is 621924541
Previous prime number is 131
Is Prime? no
Number parity even
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred forty-five million four hundred twenty-nine thousand one hundred twenty-six
Scientific notation
1.45429126 × 10^8
Engineering notation
1.45429126 × 10^6
Prime Factorization
2 × 131 × 555073
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
145429126
Product of the distinct prime numbers
The prime factorization of 145429126 is 2 × 131 × 555073.
Since it has a total of 3 prime factors.
10 , 1 , 45 , 13 , 351 , 235 , 7455 , 2468 , 78525 , 92278 , 45669 , 538235 , 1092568 , 9519917 , 96936925 , 47559663 , 784462941 , 39529237 , 3630367694 , 3085899953
n×2
290858252
n×3
436287378
n×4
581716504
n×5
727145630
n÷2
72714563
n÷3
48476375.333333
n÷3
36357281.5
n÷5
29085825.2
n2
21149630689123876
n3
3.0757723063421E+24
n4
4.4730687828633E+32
n5
6.5051448362969E+40
2 √n
12059.399902151
3 √n
525.87654145401
4 √n
109.81529903502
5 √n
42.907210291498
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
-145429125
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 145429126 can be divided by 8 positive divisors.
The sum of these divisors (counting 145429126) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000101010110001001010000110
3
Ternary
101010122120020221
4
Quaternary
20222301022012
5
Quinary
244212213001
6
Senary
22233014554
8
Octal
1052611206
10
Decimal
145429126
12
Duodecimal
4085445a
16
Hexadecimal
8ab1286
20
Vigesimal
258icg6
36
Base36
2el1ty
md5
ca7b89c1333ca56e6d0d845a233abc56
sha1
915aba4440d7483c75948fba850fa81f14d1c4ac
sha256
b46bad5660573cbee31eb490e51906593106f42f3e9990c8fcbc15b48ccae4ce
sha512
c5242592701ff40eabe277e9b2b0be8bca805f63f6eb1e5d7e826a59d55e4a2f4b52e2790f0e5fd6eb8a8149059efd53066cb6cc0ba743340718f21410ea5134
ripemd-160
09f8b247cdec42fd776d3a51efd57f3f90ad3c3b
Diameter
290858252
Circumference
913758147.71917
Area
6.6443524399089E+16
Volume
1.2883764908959E+25
Surface area
2.6577409759636E+17
Circumference
913758147.71917
Perimeter
581716504
Area
21149630689123876
Diagonal
205667842.35327
Surface area
126897784134743256
Volume
3.0757723063421E+24
Space diagonal
251890635.13234
Perimeter
436287378
Area
9.1580587287201E+15
Altitude
125945317.56617
Surface area
9.1580587287201E+15
Volume
3.6248324253338E+23
Height
68555947.451089