145473361 is an odd 9-digits composite number following 145473360
and preceding 145473362 . In scientific notation, it is written as 1.45473361 × 10^8.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 132005520 positive integers (up to 145473361) that are relatively prime to 145473361.
145473361 has 8 divisors, whose sum is 158989824
The reverse of 145473361 is 163374541
Previous prime number is 557
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred forty-five million four hundred seventy-three thousand three hundred sixty-one
Scientific notation
1.45473361 × 10^8
Engineering notation
1.45473361 × 10^6
Prime Factorization
11 × 557 × 23743
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
145473361
Product of the distinct prime numbers
The prime factorization of 145473361 is 11 × 557 × 23743.
Since it has a total of 3 prime factors.
8 , 8 , 66 , 78 , 111 , 279 , 7036 , 623 , 33293 , 29344 , 174986 , 103294 , 6590536 , 4638834 , 89874086 , 40943805 , 162564604 , 351363324 , 3370906715 , 2289677751
n×2
290946722
n×3
436420083
n×4
581893444
n×5
727366805
n÷2
72736680.5
n÷3
48491120.333333
n÷3
36368340.25
n÷5
29094672.2
n2
21162498760636321
n3
3.0785798218681E+24
n4
4.4785135379393E+32
n5
6.5150441664804E+40
2 √n
12061.233809192
3 √n
525.92985445787
4 √n
109.82364867911
5 √n
42.90982018075
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
-145473360
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 145473361 can be divided by 8 positive divisors.
The sum of these divisors (counting 145473361) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000101010111011111101010001
3
Ternary
101010201210221021
4
Quaternary
20222323331101
5
Quinary
244220121421
6
Senary
22233555441
8
Octal
1052737521
10
Decimal
145473361
12
Duodecimal
40875b81
16
Hexadecimal
8abbf51
20
Vigesimal
2594381
36
Base36
2elzyp
md5
e65a286c53b09417b67bdd5e0965b660
sha1
e6aad8419477f818d7741ea6591e31cbd1f50760
sha256
a4709492ea1d78159c2fcd3422f364ba4899da293eeb6ca761ebc799bb0c7e13
sha512
138e8aa94e3e1e5033648791b781789f59099215ff8956dcba00692de83e13c6c36474d6d08e742dc2229d60a98ee7e959db9b82e77ac3d6e05d26dc6b2da0a1
ripemd-160
28a2714d19ca2fde45a1884deb6e05bafb1c3dfd
Diameter
290946722
Circumference
914036084.42123
Area
6.6483950638018E+16
Volume
1.2895525002494E+25
Surface area
2.6593580255207E+17
Circumference
914036084.42123
Perimeter
581893444
Area
21162498760636321
Diagonal
205730400.0902
Surface area
126974992563817926
Volume
3.0785798218681E+24
Space diagonal
251967252.39981
Perimeter
436420083
Area
9.1636307671339E+15
Altitude
125983626.1999
Surface area
9.1636307671339E+15
Volume
3.6281411141117E+23
Height
68576800.030066