555220981 (number)

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.

Interesting facts

Basic properties

Name

Name five hundred fifty-five million two hundred twenty thousand nine hundred eighty-one

Notation

Scientific notation 5.55220981 × 10^8
Engineering notation 5.55220981 × 10^6

Prime Factorization of 555220981

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.

Most popular turbo-numbers

Basic calculations (n = 555220981)

Multiplication

n×y
n×2 1110441962
n×3 1665662943
n×4 2220883924
n×5 2776104905

Division

n÷y
n÷2 277610490.5
n÷3 185073660.33333
n÷3 138805245.25
n÷5 111044196.2

Exponentiation

ny
n2 308270337742602361
n3 1.7115815933465E+26
n4 9.5030601131938E+34
n5 5.2762983585494E+43

Nth Root

y√n
2√n 23563.127572544
3√n 821.90563194249
4√n 153.50285851587
5√n 56.090998846457

Divisors of 555220981

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 conversion 555220981

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

Cryptographic Hash Functions

md5 d6538ce64b1f58d20afbb20e574a6554
sha1 1c55481b45b0a05944db8547e9ef5e736ceecf00
sha256 1a0256c1defab9e03144b4879f9a03e6d93ce2ca5b6c062c5ec2b14f9db4e6e5
sha512 ecd5ab516c7e0dd57c1500d78a852099c58bde803cb3848dd65a8166f7a071327058e914bc75a2dc09f878400055be4eca3265f5194340825cee56a3c1e1cc41
ripemd-160 aaba8bcebc8892d644efa73ba2702d80d86ef31f

555220981 as geometric shapes

Circle

Radius = n
Diameter 1110441962
Circumference 3488556310.057
Area 9.684598283718E+17

Sphere

Radius = n
Volume 7.1694562129025E+26
Surface area 3.8738393134872E+18
Circumference 3488556310.057

Square

Length = n
Perimeter 2220883924
Area 308270337742602361
Diagonal 785201041.44429

Cube

Length = n
Surface area 1849622026455614166
Volume 1.7115815933465E+26
Space diagonal 961670948.52023

Equilateral Triangle

Length = n
Perimeter 1665662943
Area 1.3348497185915E+17
Altitude 480835474.26012

Triangular Pyramid

Length = n
Surface area 1.3348497185915E+17
Volume 2.0171182520156E+25
Height 261733680.48143