145426259 is an odd 9-digits composite number following 145426258
and preceding 145426260 . In scientific notation, it is written as 1.45426259 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 131872000 positive integers (up to 145426259) that are relatively prime to 145426259.
145426259 has 8 divisors, whose sum is 159047280
The reverse of 145426259 is 952624541
Previous prime number is 401
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred forty-five million four hundred twenty-six thousand two hundred fifty-nine
Scientific notation
1.45426259 × 10^8
Engineering notation
1.45426259 × 10^6
Prime Factorization
11 × 401 × 32969
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
145426259
Product of the distinct prime numbers
The prime factorization of 145426259 is 11 × 401 × 32969.
Since it has a total of 3 prime factors.
7 , 3 , 61 , 42 , 461 , 960 , 7250 , 5553 , 88 , 60254 , 650410 , 415367 , 3380420 , 2049782 , 15773720 , 81433592 , 186908181 , 419466925 , 4071736091 , 7456595339
n×2
290852518
n×3
436278777
n×4
581705036
n×5
727131295
n÷2
72713129.5
n÷3
48475419.666667
n÷3
36356564.75
n÷5
29085251.8
n2
21148796806735081
n3
3.0755904019546E+24
n4
4.4727160637257E+32
n5
6.5045036471683E+40
2 √n
12059.281031637
3 √n
525.87308570894
4 √n
109.81475780439
5 √n
42.907041115013
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
-145426258
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 145426259 can be divided by 8 positive divisors.
The sum of these divisors (counting 145426259) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000101010110000011101010011
3
Ternary
101010122102022202
4
Quaternary
20222300131103
5
Quinary
244212120014
6
Senary
22232553415
8
Octal
1052603523
10
Decimal
145426259
12
Duodecimal
4085286b
16
Hexadecimal
8ab0753
20
Vigesimal
258i5cj
36
Base36
2ekzmb
md5
7ee83e67196d60786ad2e22e9f303807
sha1
0f8bd242deb6dddf516329f3ef164f083d88cee8
sha256
7ef4d93c29a5ea155f986ef214778c91cd4fab02e981b80f50d89f7ecec528de
sha512
f083232f6957d44b8062a882110d1c09536b24c1314059e82c779bf4722b85f2fc9203c1a2fdc49262ffd03828f6e4f2c9dd5b442d122a173fc7cb32b19f4d2b
ripemd-160
0e3283d048b052108beed1cbeab93405ef1bfe64
Diameter
290852518
Circumference
913740133.82689
Area
6.6440904680302E+16
Volume
1.2883002949643E+25
Surface area
2.6576361872121E+17
Circumference
913740133.82689
Perimeter
581705036
Area
21148796806735081
Diagonal
205663787.80298
Surface area
126892780840410486
Volume
3.0755904019546E+24
Space diagonal
251885669.34267
Perimeter
436278777
Area
9.1576976470539E+15
Altitude
125942834.67134
Surface area
9.1576976470539E+15
Volume
3.6246180489573E+23
Height
68554595.934327