455422981 is an odd 9-digits composite number following 455422980
and preceding 455422982 . In scientific notation, it is written as 4.55422981 × 10^8.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 420390432 positive integers (up to 455422981) that are relatively prime to 455422981.
455422981 has 4 divisors, whose sum is 490455532
The reverse of 455422981 is 189224554
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
four hundred fifty-five million four hundred twenty-two thousand nine hundred eighty-one
Scientific notation
4.55422981 × 10^8
Engineering notation
4.55422981 × 10^6
Prime Factorization
13 × 35032537
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
455422981
Product of the distinct prime numbers
The prime factorization of 455422981 is 13 × 35032537.
Since it has a total of 2 prime factors.
4 , 2 , 60 , 11 , 575 , 11 , 3785 , 167 , 94885 , 17819 , 32880 , 975820 , 4685150 , 9022006 , 23416291 , 65759226 , 270181834 , 819823211 , 3266501885 , 1223554589
n×2
910845962
n×3
1366268943
n×4
1821691924
n×5
2277114905
n÷2
227711490.5
n÷3
151807660.33333
n÷3
113855745.25
n÷5
91084596.2
n2
207410091622926361
n3
9.4459322216396E+25
n4
4.3018946107031E+34
n5
1.9591816675542E+43
2 √n
21340.641532063
3 √n
769.37543157679
4 √n
146.08436443392
5 √n
53.911695240962
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-455422980
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 455422981 can be divided by 4 positive divisors.
The sum of these divisors (counting 455422981) is 1, the average is 0.25.
Base
System
Value
2
Binary
11011001001010011010000000101
3
Ternary
1011201221212212211
4
Quaternary
123021103100011
5
Quinary
1413042013411
6
Senary
113105143421
8
Octal
3311232005
10
Decimal
455422981
12
Duodecimal
10862ab71
16
Hexadecimal
1b253405
20
Vigesimal
7267h91
36
Base36
7j5amd
md5
608bf702bbba8c4fe55f73e1d06cf3a6
sha1
20433f821ca71065833ea6048fddacde4ba5920c
sha256
92eeefad2782d5f791a0256a31f043fa48e0ecac7c4f63d5a6a453a504a6dfa6
sha512
e91a7b4f7ccc87d4bba2acba6926bad0dd59810404364dc28e13b4247b55519187941f86c353b939e1f40e0b790109149ba6213cba9d157c167ef2b67146eb79
ripemd-160
ce987d834f30dbe60be887d39156c5aa30dd028b
Diameter
910845962
Circumference
2861506982.7711
Area
6.5159802012297E+17
Volume
3.956702836508E+26
Surface area
2.6063920804919E+18
Circumference
2861506982.7711
Perimeter
1821691924
Area
207410091622926361
Diagonal
644065356.34658
Surface area
1244460549737558166
Volume
9.4459322216396E+25
Space diagonal
788815742.02648
Perimeter
1366268943
Area
8.9811204173356E+16
Altitude
394407871.01324
Surface area
8.9811204173356E+16
Volume
1.1132137880916E+25
Height
214688452.11553