145301824 is an even 9-digits composite number following 145301823
and preceding 145301825 . In scientific notation, it is written as 1.45301824 × 10^8.
The sum of its digits is 28. It has a total of 7 prime factors and 14 positive divisors.
There are 72650880 positive integers (up to 145301824) that are relatively prime to 145301824.
145301824 has 14 divisors, whose sum is 288333434
The reverse of 145301824 is 428103541
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 28
Digital Root 1
Name
one hundred forty-five million three hundred one thousand eight hundred twenty-four
Scientific notation
1.45301824 × 10^8
Engineering notation
1.45301824 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 2270341
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
4540682
Product of the distinct prime numbers
The prime factorization of 145301824 is 2 × 2 × 2 × 2 × 2 × 2 × 2270341.
Since it has a total of 7 prime factors.
6 , 6 , 75 , 12 , 783 , 458 , 9315 , 7425 , 64753 , 66391 , 751302 , 346239 , 5706842 , 8716464 , 79656179 , 36623246 , 325834435 , 84064318 , 4463645816 , 1842089888
n×2
290603648
n×3
435905472
n×4
581207296
n×5
726509120
n÷2
72650912
n÷3
48433941.333333
n÷3
36325456
n÷5
29060364.8
n2
21112620057726976
n3
3.0677022038067E+24
n4
4.4574272570194E+32
n5
6.4767231079223E+40
2 √n
12054.120623256
3 √n
525.72305390903
4 √n
109.79125932084
5 √n
42.899695858352
1 , 2 , 4 , 8 , 16 , 32 , 64 , 2270341 , 4540682 , 9081364 , 18162728 , 36325456 , 72650912 , 145301824
14 divisors
τ
Total Divisors
14
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-145301823
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.071428571428571
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
14
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 145301824 can be divided by 14 positive divisors.
The sum of these divisors (counting 145301824) is 1, the average is 0.071428571428571.
Base
System
Value
2
Binary
1000101010010010000101000000
3
Ternary
101010102002122001
4
Quaternary
20222102011000
5
Quinary
244144124244
6
Senary
22230153344
8
Octal
1052220500
10
Decimal
145301824
12
Duodecimal
407b2854
16
Hexadecimal
8a92140
20
Vigesimal
2582eb4
36
Base36
2eibls
md5
f8e8652c89dd764521eccc1ea1d1e8bb
sha1
a100bb1606c532fc733f8aab9604dc1158329845
sha256
9838fe947147a1cc04a915eb252d7b008ea5c1b5573070fd46360fd6addd8f21
sha512
afd95470ea2b9552e2ef4cd98255bd2ebee4a95fd7cb39195ec6ffc850ebca2ddece457595c88fd4502cfa2b16cab99734a92c76665ee34f6fdadcbd7ae093fc
ripemd-160
2600cb7ca4374ef7feafe2bd98960891523e3b07
Diameter
290603648
Circumference
912958285.66319
Area
6.6327252071388E+16
Volume
1.2849960942507E+25
Surface area
2.6530900828555E+17
Circumference
912958285.66319
Perimeter
581207296
Area
21112620057726976
Diagonal
205487810.13835
Surface area
126675720346361856
Volume
3.0677022038067E+24
Space diagonal
251670141.60043
Perimeter
435905472
Area
9.1420326552202E+15
Altitude
125835070.80022
Surface area
9.1420326552202E+15
Volume
3.6153217182877E+23
Height
68495936.712783