555220981 is an odd 9-digits composite number following 555220980
and preceding 555220982 . In scientific notation, it is written as 5.55220981 × 10^8.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 475795680 positive integers (up to 555220981) that are relatively prime to 555220981.
555220981 has 8 divisors, whose sum is 634682304
The reverse of 555220981 is 189022555
Previous prime number is 7691
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1
Name
five hundred fifty-five million two hundred twenty thousand nine hundred eighty-one
Scientific notation
5.55220981 × 10^8
Engineering notation
5.55220981 × 10^6
Prime Factorization
7 × 7691 × 10313
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
555220981
Product of the distinct prime numbers
The prime factorization of 555220981 is 7 × 7691 × 10313.
Since it has a total of 3 prime factors.
6 , 6 , 42 , 48 , 748 , 306 , 2054 , 9745 , 24289 , 65984 , 64291 , 199853 , 9893463 , 2500201 , 8817194 , 72083630 , 247723428 , 803799719 , 1897784889 , 4452695000
n×2
1110441962
n×3
1665662943
n×4
2220883924
n×5
2776104905
n÷2
277610490.5
n÷3
185073660.33333
n÷3
138805245.25
n÷5
111044196.2
n2
308270337742602361
n3
1.7115815933465E+26
n4
9.5030601131938E+34
n5
5.2762983585494E+43
2 √n
23563.127572544
3 √n
821.90563194249
4 √n
153.50285851587
5 √n
56.090998846457
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
-555220980
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 555220981 can be divided by 8 positive divisors.
The sum of these divisors (counting 555220981) is 1, the average is 0.125.
Base
System
Value
2
Binary
100001000101111111111111110101
3
Ternary
1102200202011000001
4
Quaternary
201011333333311
5
Quinary
2114114032411
6
Senary
131032151301
8
Octal
4105777765
10
Decimal
555220981
12
Duodecimal
135b38531
16
Hexadecimal
2117fff5
20
Vigesimal
8da2c91
36
Base36
96kb91
md5
d6538ce64b1f58d20afbb20e574a6554
sha1
1c55481b45b0a05944db8547e9ef5e736ceecf00
sha256
1a0256c1defab9e03144b4879f9a03e6d93ce2ca5b6c062c5ec2b14f9db4e6e5
sha512
ecd5ab516c7e0dd57c1500d78a852099c58bde803cb3848dd65a8166f7a071327058e914bc75a2dc09f878400055be4eca3265f5194340825cee56a3c1e1cc41
ripemd-160
aaba8bcebc8892d644efa73ba2702d80d86ef31f
Diameter
1110441962
Circumference
3488556310.057
Area
9.684598283718E+17
Volume
7.1694562129025E+26
Surface area
3.8738393134872E+18
Circumference
3488556310.057
Perimeter
2220883924
Area
308270337742602361
Diagonal
785201041.44429
Surface area
1849622026455614166
Volume
1.7115815933465E+26
Space diagonal
961670948.52023
Perimeter
1665662943
Area
1.3348497185915E+17
Altitude
480835474.26012
Surface area
1.3348497185915E+17
Volume
2.0171182520156E+25
Height
261733680.48143