505969761 (number)

505969761 is an odd 9-digits composite number following 505969760 and preceding 505969762. In scientific notation, it is written as 5.05969761 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 306387600 positive integers (up to 505969761) that are relatively prime to 505969761.

Interesting facts

Basic properties

Name

Name five hundred five million nine hundred sixty-nine thousand seven hundred sixty-one

Notation

Scientific notation 5.05969761 × 10^8
Engineering notation 5.05969761 × 10^6

Prime Factorization of 505969761

Prime Factorization 33 × 1307 × 11731

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 505969761
Product of the distinct prime numbers

The prime factorization of 505969761 is 33 × 1307 × 11731. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 59, 30, 705, 127, 3212, 7256, 59808, 38619, 339728, 110431, 5193742, 5941465, 99077041, 50725503, 781213010, 455798683, 1238905089, 5582337575

Basic calculations (n = 505969761)

Multiplication

n×y
n×2 1011939522
n×3 1517909283
n×4 2023879044
n×5 2529848805

Division

n÷y
n÷2 252984880.5
n÷3 168656587
n÷3 126492440.25
n÷5 101193952.2

Exponentiation

ny
n2 256005399046397121
n3 1.2953099057022E+26
n4 6.5538764340905E+34
n5 3.3160632929803E+43

Nth Root

y√n
2√n 22493.771604602
3√n 796.84683881719
4√n 149.97923724503
5√n 55.058568084477

Divisors of 505969761

1, 33, 1307, 11731, 43131, 387123, 15332417, 505969761

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 -505969760
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 505969761 can be divided by 8 positive divisors. The sum of these divisors (counting 505969761) is 1, the average is 0.125.

Base conversion 505969761

Base System Value
2 Binary 11110001010000111110001100001
3 Ternary 1022021001221000210
4 Quaternary 132022013301201
5 Quinary 2014012013021
6 Senary 122112404333
8 Octal 3612076141
10 Decimal 505969761
12 Duodecimal 1215466a9
16 Hexadecimal 1e287c61
20 Vigesimal 7i26481
36 Base36 8d8orl

Cryptographic Hash Functions

md5 b7372a0458cd8423165ddda040bf4c3b
sha1 d4a276bff20588640fca819cc741c55aaa1ca117
sha256 cb41998bcca9891d50e869672c8e763abe890261fea96f130c4f71429fb3defd
sha512 15f69c34d5b3b6214761d4644a1c9e811eb606ad0e255f1776dfca55dacb40de1191f861221392926270d04b3bda9d6e12e47e424f5be1fc1ad9f0528d32853d
ripemd-160 eaf463eb99002c9e7d60721248dcd574027ecf26

505969761 as geometric shapes

Circle

Radius = n
Diameter 1011939522
Circumference 3179101768.1924
Area 8.0426468092348E+17

Sphere

Radius = n
Volume 5.425781445168E+26
Surface area 3.2170587236939E+18
Circumference 3179101768.1924

Square

Length = n
Perimeter 2023879044
Area 256005399046397121
Diagonal 715549298.15687

Cube

Length = n
Surface area 1536032394278382726
Volume 1.2953099057022E+26
Space diagonal 876365333.14548

Equilateral Triangle

Length = n
Perimeter 1517909283
Area 1.1085358954008E+17
Altitude 438182666.57274

Triangular Pyramid

Length = n
Surface area 1.1085358954008E+17
Volume 1.5265373634335E+25
Height 238516432.71896