145301841 is an odd 9-digits composite number following 145301840
and preceding 145301842 . In scientific notation, it is written as 1.45301841 × 10^8.
The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors.
There are 96009984 positive integers (up to 145301841) that are relatively prime to 145301841.
145301841 has 12 divisors, whose sum is 211739268
The reverse of 145301841 is 148103541
Previous prime number is 113
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9
Name
one hundred forty-five million three hundred one thousand eight hundred forty-one
Scientific notation
1.45301841 × 10^8
Engineering notation
1.45301841 × 10^6
Prime Factorization
3 × 3 × 113 × 142873
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
48433947
Product of the distinct prime numbers
The prime factorization of 145301841 is 3 × 3 × 113 × 142873.
Since it has a total of 4 prime factors.
4 , 5 , 26 , 51 , 520 , 423 , 1248 , 777 , 26547 , 79072 , 450912 , 975751 , 6043414 , 5030834 , 67578994 , 1588105 , 345720033 , 998122371 , 138203171 , 1150797741
n×2
290603682
n×3
435905523
n×4
581207364
n×5
726509205
n÷2
72650920.5
n÷3
48433947
n÷3
36325460.25
n÷5
29060368.2
n2
21112624997989281
n3
3.0677032805505E+24
n4
4.4574293430572E+32
n5
6.4767268967363E+40
2 √n
12054.121328409
3 √n
525.72307441185
4 √n
109.79126253217
5 √n
42.899696862186
1 , 3 , 9 , 113 , 339 , 1017 , 142873 , 428619 , 1285857 , 16144649 , 48433947 , 145301841
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-145301840
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 145301841 can be divided by 12 positive divisors.
The sum of these divisors (counting 145301841) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000101010010010000101010001
3
Ternary
101010102002122200
4
Quaternary
20222102011101
5
Quinary
244144124331
6
Senary
22230153413
8
Octal
1052220521
10
Decimal
145301841
12
Duodecimal
407b2869
16
Hexadecimal
8a92151
20
Vigesimal
2582ec1
36
Base36
2eibm9
md5
26d7100aa5975c7ff5304847d42e09cc
sha1
22e9c75eba1119d23bcac0d64b414cb6c931b07d
sha256
e96e00cb63a66102d8db71bff89ddc4b87c843d3249fbced927c4e9f8ac47536
sha512
15c3f71d6e52c766a05a71787279a57a918d258e8a2bd5082372a502161fc21f4d79d631fa661af90c36d3e6bcd00c0670d8fec26ab47599eef242d13959f3d4
ripemd-160
fb932091f4c9213b8e7e6bd9fa25d40e890fddfd
Diameter
290603682
Circumference
912958392.47734
Area
6.6327267591679E+16
Volume
1.2849965452761E+25
Surface area
2.6530907036672E+17
Circumference
912958392.47734
Perimeter
581207364
Area
21112624997989281
Diagonal
205487834.17998
Surface area
126675749987935686
Volume
3.0677032805505E+24
Space diagonal
251670171.04529
Perimeter
435905523
Area
9.1420347944166E+15
Altitude
125835085.52265
Surface area
9.1420347944166E+15
Volume
3.6153229872424E+23
Height
68495944.72666