505344981 (number)

505344981 is an odd 9-digits composite number following 505344980 and preceding 505344982. In scientific notation, it is written as 5.05344981 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 314784960 positive integers (up to 505344981) that are relatively prime to 505344981.

Interesting facts

Basic properties

Name

Name five hundred five million three hundred forty-four thousand nine hundred eighty-one

Notation

Scientific notation 5.05344981 × 10^8
Engineering notation 5.05344981 × 10^6

Prime Factorization of 505344981

Prime Factorization 3 × 29 × 31 × 187373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 505344981
Product of the distinct prime numbers

The prime factorization of 505344981 is 3 × 29 × 31 × 187373. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 63, 68, 230, 918, 4235, 6267, 16440, 80438, 894162, 467935, 2337237, 4409405, 82736154, 94215362, 66837356, 319337519, 7965889435, 6342016946

Basic calculations (n = 505344981)

Multiplication

n×y
n×2 1010689962
n×3 1516034943
n×4 2021379924
n×5 2526724905

Division

n÷y
n÷2 252672490.5
n÷3 168448327
n÷3 126336245.25
n÷5 101068996.2

Exponentiation

ny
n2 255373549821890361
n3 1.2905174168265E+26
n4 6.5215649948634E+34
n5 3.2956401384195E+43

Nth Root

y√n
2√n 22479.879470317
3√n 796.51871708177
4√n 149.9329165671
5√n 55.044963913537

Divisors of 505344981

1, 3, 29, 31, 87, 93, 899, 2697, 187373, 562119, 5433817, 5808563, 16301451, 17425689, 168448327, 505344981

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -505344980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 505344981 can be divided by 16 positive divisors. The sum of these divisors (counting 505344981) is 1, the average is 0.0625.

Base conversion 505344981

Base System Value
2 Binary 11110000111101111001111010101
3 Ternary 1022012220011222210
4 Quaternary 132013233033111
5 Quinary 2013332014411
6 Senary 122051144033
8 Octal 3607571725
10 Decimal 505344981
12 Duodecimal 1212a5019
16 Hexadecimal 1e1ef3d5
20 Vigesimal 7hi8291
36 Base36 8cvaol

Cryptographic Hash Functions

md5 21815b0bc30a3bafae8cd873674f6fd4
sha1 716972905cedf6fc7f47d6cf1ad5f3e3125eb0c5
sha256 f9d802512ec8ab8101b4e9c8f9d724058914280e42a79cb263b0fe97199eaa2b
sha512 addcf6be1bdda5c4b1c2f0dca80f5ba5bef537dbb0752ce4ac6a897d663e59b4ae3f9a54a69eaf9b31fa32e2c3e6ab0ae992f3172ad1cdfcc7218d90a419d598
ripemd-160 839f96eb40ad70945f100fb0ba53b12c4de8dd45

505344981 as geometric shapes

Circle

Radius = n
Diameter 1010689962
Circumference 3175176159.6761
Area 8.022796680416E+17

Sphere

Radius = n
Volume 5.4057067147089E+26
Surface area 3.2091186721664E+18
Circumference 3175176159.6761

Square

Length = n
Perimeter 2021379924
Area 255373549821890361
Diagonal 714665725.80737

Cube

Length = n
Surface area 1532241298931342166
Volume 1.2905174168265E+26
Space diagonal 875283182.44193

Equilateral Triangle

Length = n
Perimeter 1516034943
Area 1.1057999080018E+17
Altitude 437641591.22096

Triangular Pyramid

Length = n
Surface area 1.1057999080018E+17
Volume 1.5208893611289E+25
Height 238221908.60246