266989274 (number)

266989274 is an even 9-digits composite number following 266989273 and preceding 266989275. In scientific notation, it is written as 2.66989274 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 133358940 positive integers (up to 266989274) that are relatively prime to 266989274.

Interesting facts

Basic properties

Name

Name two hundred sixty-six million nine hundred eighty-nine thousand two hundred seventy-four

Notation

Scientific notation 2.66989274 × 10^8
Engineering notation 2.66989274 × 10^6

Prime Factorization of 266989274

Prime Factorization 2 × 991 × 134707

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 266989274
Product of the distinct prime numbers

The prime factorization of 266989274 is 2 × 991 × 134707. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 26, 58, 186, 876, 1424, 8345, 1154, 23618, 206067, 215662, 7429316, 6056853, 29478027, 78637910, 535649892, 80487993, 2326587201, 5804992812

Basic calculations (n = 266989274)

Multiplication

n×y
n×2 533978548
n×3 800967822
n×4 1067957096
n×5 1334946370

Division

n÷y
n÷2 133494637
n÷3 88996424.666667
n÷3 66747318.5
n÷5 53397854.8

Exponentiation

ny
n2 71283272431047076
n3 1.9031869154709E+25
n4 5.0813049284789E+33
n5 1.3566539138272E+42

Nth Root

y√n
2√n 16339.806424802
3√n 643.91904676655
4√n 127.82725227745
5√n 48.450555740085

Divisors of 266989274

1, 2, 991, 1982, 134707, 269414, 133494637, 266989274

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 -266989273
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 266989274 can be divided by 8 positive divisors. The sum of these divisors (counting 266989274) is 1, the average is 0.125.

Base conversion 266989274

Base System Value
2 Binary 1111111010011110111011011010
3 Ternary 200121101110102122
4 Quaternary 33322132323122
5 Quinary 1021322124044
6 Senary 42254301242
8 Octal 1772367332
10 Decimal 266989274
12 Duodecimal 754b7822
16 Hexadecimal fe9eeda
20 Vigesimal 438dd3e
36 Base36 4eyi8q

Cryptographic Hash Functions

md5 1cc52c0acaa2e52536ee1cde91a4bbb3
sha1 14036428694df2f22df9da883ad9c431999e0fc9
sha256 ab00a49e865ddcfdc0225bf17526ec571c958e8994a291d6e63c671e5da3bba8
sha512 0870f964cb569e6f173ddc5dc8d81149cabe408c6092c8eb3adc3bc9605f5087befbf079882d9b97c513c5200c9a5667c4b8ad3ba5dc9c3f92d6b7ba35761f1b
ripemd-160 f4c241b0b0d54f6bb87ad63054d7c65707b3f00a

266989274 as geometric shapes

Circle

Radius = n
Diameter 533978548
Circumference 1677543083.5713
Area 2.2394300499322E+17

Sphere

Radius = n
Volume 7.9720507094023E+25
Surface area 8.9577201997287E+17
Circumference 1677543083.5713

Square

Length = n
Perimeter 1067957096
Area 71283272431047076
Diagonal 377579852.29895

Cube

Length = n
Surface area 427699634586282456
Volume 1.9031869154709E+25
Space diagonal 462438987.64393

Equilateral Triangle

Length = n
Perimeter 800967822
Area 3.0866562395087E+16
Altitude 231219493.82196

Triangular Pyramid

Length = n
Surface area 3.0866562395087E+16
Volume 2.2429272896584E+24
Height 125859950.76632