269242561 (number)

269242561 is an odd 9-digits composite number following 269242560 and preceding 269242562. In scientific notation, it is written as 2.69242561 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 230471520 positive integers (up to 269242561) that are relatively prime to 269242561.

Interesting facts

Basic properties

Name

Name two hundred sixty-nine million two hundred forty-two thousand five hundred sixty-one

Notation

Scientific notation 2.69242561 × 10^8
Engineering notation 2.69242561 × 10^6

Prime Factorization of 269242561

Prime Factorization 7 × 761 × 50543

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 269242561
Product of the distinct prime numbers

The prime factorization of 269242561 is 7 × 761 × 50543. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 64, 53, 518, 867, 7305, 8536, 74706, 89391, 209242, 369046, 833721, 4058923, 85351004, 88430528, 102001040, 780862020, 8750592751, 8863933346

Basic calculations (n = 269242561)

Multiplication

n×y
n×2 538485122
n×3 807727683
n×4 1076970244
n×5 1346212805

Division

n÷y
n÷2 134621280.5
n÷3 89747520.333333
n÷3 67310640.25
n÷5 53848512.2

Exponentiation

ny
n2 72491556653838721
n3 1.9517812364356E+25
n4 5.2550257860967E+33
n5 1.4148766007697E+42

Nth Root

y√n
2√n 16408.612403247
3√n 645.72545100897
4√n 128.09610612055
5√n 48.532061869342

Divisors of 269242561

1, 7, 761, 5327, 50543, 353801, 38463223, 269242561

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 -269242560
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 269242561 can be divided by 8 positive divisors. The sum of these divisors (counting 269242561) is 1, the average is 0.125.

Base conversion 269242561

Base System Value
2 Binary 10000000011000101000011000001
3 Ternary 200202121221100201
4 Quaternary 100003011003001
5 Quinary 1022411230221
6 Senary 42414445201
8 Octal 2003050301
10 Decimal 269242561
12 Duodecimal 76203801
16 Hexadecimal 100c50c1
20 Vigesimal 442f681
36 Base36 4gasw1

Cryptographic Hash Functions

md5 9f63080f99f9d064364363a703541127
sha1 3989c11b41d80dda1830c448dd8c4470f7ce34ea
sha256 cac0053e962075cc80bbdc4f005c8014ad809805b8439f448af848a717d91dde
sha512 8a9f568e0a2f0139c0afcc2dd9eea4dccb87cf4294738cd45b037bb5aa88a83ff2f545624ab007941913ddbd8e6227c917f5291e97e005d9395bc5e1b7044625
ripemd-160 c08a3d611ee0a1c1fd46c1afc0faf987e8cabbf7

269242561 as geometric shapes

Circle

Radius = n
Diameter 538485122
Circumference 1691700903.3426
Area 2.2773894183099E+17

Sphere

Radius = n
Volume 8.1756021250674E+25
Surface area 9.1095576732395E+17
Circumference 1691700903.3426

Square

Length = n
Perimeter 1076970244
Area 72491556653838721
Diagonal 380766481.33427

Cube

Length = n
Surface area 434949339923032326
Volume 1.9517812364356E+25
Space diagonal 466341795.21196

Equilateral Triangle

Length = n
Perimeter 807727683
Area 3.1389764811052E+16
Altitude 233170897.60598

Triangular Pyramid

Length = n
Surface area 3.1389764811052E+16
Volume 2.3001962461271E+24
Height 126922160.44476