266989129 (number)

266989129 is an odd 9-digits composite number following 266989128 and preceding 266989130. In scientific notation, it is written as 2.66989129 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 231362560 positive integers (up to 266989129) that are relatively prime to 266989129.

Interesting facts

Basic properties

Name

Name two hundred sixty-six million nine hundred eighty-nine thousand one hundred twenty-nine

Notation

Scientific notation 2.66989129 × 10^8
Engineering notation 2.66989129 × 10^6

Prime Factorization of 266989129

Prime Factorization 253 × 3329 × 317

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 266989129
Product of the distinct prime numbers

The prime factorization of 266989129 is 253 × 3329 × 317. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 266989129)

Multiplication

n×y
n×2 533978258
n×3 800967387
n×4 1067956516
n×5 1334945645

Division

n÷y
n÷2 133494564.5
n÷3 88996376.333333
n÷3 66747282.25
n÷5 53397825.8

Exponentiation

ny
n2 71283195004178641
n3 1.9031838146503E+25
n4 5.0812938900038E+33
n5 1.3566502298851E+42

Nth Root

y√n
2√n 16339.801987784
3√n 643.91893019722
4√n 127.82723492192
5√n 48.450550477453

Divisors of 266989129

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 -266989128
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 266989129 can be divided by 8 positive divisors. The sum of these divisors (counting 266989129) is 1, the average is 0.125.

Base conversion 266989129

Base System Value
2 Binary 1111111010011110111001001001
3 Ternary 200121101110020021
4 Quaternary 33322132321021
5 Quinary 1021322123004
6 Senary 42254300441
8 Octal 1772367111
10 Decimal 266989129
12 Duodecimal 754b7721
16 Hexadecimal fe9ee49
20 Vigesimal 438dcg9
36 Base36 4eyi4p

Cryptographic Hash Functions

md5 57cc00a23460338536f878aecc8dd0a8
sha1 8abf03a191583d28605eb5c84fa31ea87a470d55
sha256 fd47de768b7409a3be9ebaee6d240419171a4c31e984b3d4a4e72ae037218fc1
sha512 a818f99114d7b832935c367e3fc9f224e17b16afb6d6196d45b2c0d58c5c9b2e794810391af59a70ed5a318ac82d24ddeec74dbbc3707c236e209973162d7415
ripemd-160 d09a5d2bbc9870a1d6e4c99150c62591f438941e

266989129 as geometric shapes

Circle

Radius = n
Diameter 533978258
Circumference 1677542172.5095
Area 2.2394276174954E+17

Sphere

Radius = n
Volume 7.9720377207151E+25
Surface area 8.9577104699815E+17
Circumference 1677542172.5095

Square

Length = n
Perimeter 1067956516
Area 71283195004178641
Diagonal 377579647.23798

Cube

Length = n
Surface area 427699170025071846
Volume 1.9031838146503E+25
Space diagonal 462438736.49656

Equilateral Triangle

Length = n
Perimeter 800967387
Area 3.0866528868269E+16
Altitude 231219368.24828

Triangular Pyramid

Length = n
Surface area 3.0866528868269E+16
Volume 2.2429236353062E+24
Height 125859882.41266