266021966 (number)

266021966 is an even 9-digits composite number following 266021965 and preceding 266021967. In scientific notation, it is written as 2.66021966 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 113909280 positive integers (up to 266021966) that are relatively prime to 266021966.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.66021966 × 10^8
Engineering notation 2.66021966 × 10^6

Prime Factorization of 266021966

Prime Factorization 2 × 7 × 1229 × 15461

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 266021966
Product of the distinct prime numbers

The prime factorization of 266021966 is 2 × 7 × 1229 × 15461. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 25, 91, 70, 184, 1879, 1067, 62500, 8609, 96213, 650365, 6134473, 2718528, 23263266, 83188785, 387074592, 697892878, 2216774880, 6261710482

Basic calculations (n = 266021966)

Multiplication

n×y
n×2 532043932
n×3 798065898
n×4 1064087864
n×5 1330109830

Division

n÷y
n÷2 133010983
n÷3 88673988.666667
n÷3 66505491.5
n÷5 53204393.2

Exponentiation

ny
n2 70767686394505156
n3 1.8825759063938E+25
n4 5.008065437631E+33
n5 1.3322554135753E+42

Nth Root

y√n
2√n 16310.179827335
3√n 643.14046145085
4√n 127.7113144061
5√n 48.415397265746

Divisors of 266021966

1, 2, 7, 14, 1229, 2458, 8603, 15461, 17206, 30922, 108227, 216454, 19001569, 38003138, 133010983, 266021966

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 -266021965
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 266021966 can be divided by 16 positive divisors. The sum of these divisors (counting 266021966) is 1, the average is 0.0625.

Base conversion 266021966

Base System Value
2 Binary 1111110110110010110001001110
3 Ternary 200112120022112102
4 Quaternary 33312302301032
5 Quinary 1021100200331
6 Senary 42221435102
8 Octal 1766626116
10 Decimal 266021966
12 Duodecimal 7510ba92
16 Hexadecimal fdb2c4e
20 Vigesimal 432cei6
36 Base36 4edrv2

Cryptographic Hash Functions

md5 6ac4190bfcb25ca563c6f25736f9ecac
sha1 60c172b97d66eb5a02d3eb5900991aa908989ce4
sha256 7735344d1d05ce5f8ade8bc08a40f94d1f9d55b1b67810a195b25a989c0372fc
sha512 115c129c5d8e5236011104957498692671fc757b01c84aecb3ea45b15a95b1e5c7a963f4f61f61d1b1db2c70d4b9794f731487db06cdb318977311b2e5f8e54c
ripemd-160 648a2738f5a86a2ab50d6b786f6944144d113ba0

266021966 as geometric shapes

Circle

Radius = n
Diameter 532043932
Circumference 1671465308.1582
Area 2.2232324368852E+17

Sphere

Radius = n
Volume 7.8857155164691E+25
Surface area 8.8929297475409E+17
Circumference 1671465308.1582

Square

Length = n
Perimeter 1064087864
Area 70767686394505156
Diagonal 376211872.20635

Cube

Length = n
Surface area 424606118367030936
Volume 1.8825759063938E+25
Space diagonal 460763561.04136

Equilateral Triangle

Length = n
Perimeter 798065898
Area 3.0643307092346E+16
Altitude 230381780.52068

Triangular Pyramid

Length = n
Surface area 3.0643307092346E+16
Volume 2.2186369825157E+24
Height 125403957.40212