505280661 (number)

505280661 is an odd 9-digits composite number following 505280660 and preceding 505280662. In scientific notation, it is written as 5.05280661 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 313713648 positive integers (up to 505280661) that are relatively prime to 505280661.

Interesting facts

Basic properties

Name

Name five hundred five million two hundred eighty thousand six hundred sixty-one

Notation

Scientific notation 5.05280661 × 10^8
Engineering notation 5.05280661 × 10^6

Prime Factorization of 505280661

Prime Factorization 57 × 59 × 150247

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 505280661
Product of the distinct prime numbers

The prime factorization of 505280661 is 57 × 59 × 150247. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 57, 88, 476, 69, 9082, 8975, 99814, 48931, 121027, 30413, 189834, 9769077, 88150347, 59415849, 943711444, 118639410, 119492321, 2972637362

Basic calculations (n = 505280661)

Multiplication

n×y
n×2 1010561322
n×3 1515841983
n×4 2021122644
n×5 2526403305

Division

n÷y
n÷2 252640330.5
n÷3 168426887
n÷3 126320165.25
n÷5 101056132.2

Exponentiation

ny
n2 255308546380596921
n3 1.2900247107414E+26
n4 6.5182453854973E+34
n5 3.2935433369443E+43

Nth Root

y√n
2√n 22478.44881214
3√n 796.48492217627
4√n 149.9281454969
5√n 55.043562624327

Divisors of 505280661

1, 57, 59, 3363, 150247, 8564079, 8864573, 505280661

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 -505280660
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 505280661 can be divided by 8 positive divisors. The sum of these divisors (counting 505280661) is 1, the average is 0.125.

Base conversion 505280661

Base System Value
2 Binary 11110000111011111100010010101
3 Ternary 1022012202220202120
4 Quaternary 132013133202111
5 Quinary 2013322440121
6 Senary 122045530153
8 Octal 3607374225
10 Decimal 505280661
12 Duodecimal 121273959
16 Hexadecimal 1e1df895
20 Vigesimal 7hi01d1
36 Base36 8ctx1x

Cryptographic Hash Functions

md5 514eb6ae9b3edbae4a80874d46b7d3a0
sha1 65d541b4fe7f91e35e1eea086d795672750a32c1
sha256 db73765a1970030e565e1249ec3d42796c93b11efbaca8c6462cb1d1b3a15b17
sha512 519e6160ad6b61815b4477110df6b0973ee5e523bbb66288488e23f9b76f7ccc758b3f368b3bd04c8b7e709ce0081a81bb6948196828f351b90f22acea52b19e
ripemd-160 2354e6dbfeac51e3d09a17406455ee024b066109

505280661 as geometric shapes

Circle

Radius = n
Diameter 1010561322
Circumference 3174772025.1972
Area 8.0207545370797E+17

Sphere

Radius = n
Volume 5.4036428722859E+26
Surface area 3.2083018148319E+18
Circumference 3174772025.1972

Square

Length = n
Perimeter 2021122644
Area 255308546380596921
Diagonal 714574763.59104

Cube

Length = n
Surface area 1531851278283581526
Volume 1.2900247107414E+26
Space diagonal 875171776.93399

Equilateral Triangle

Length = n
Perimeter 1515841983
Area 1.1055184348444E+17
Altitude 437585888.46699

Triangular Pyramid

Length = n
Surface area 1.1055184348444E+17
Volume 1.5203087014391E+25
Height 238191587.86368