266989463 (number)

266989463 is an odd 9-digits composite number following 266989462 and preceding 266989464. In scientific notation, it is written as 2.66989463 × 10^8. The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors. There are 233476560 positive integers (up to 266989463) that are relatively prime to 266989463.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.66989463 × 10^8
Engineering notation 2.66989463 × 10^6

Prime Factorization of 266989463

Prime Factorization 19 × 19 × 13 × 56891

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14052077
Product of the distinct prime numbers

The prime factorization of 266989463 is 19 × 19 × 13 × 56891. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 99, 58, 78, 240, 1223, 4706, 14180, 18159, 598401, 334800, 4564372, 5713332, 16322558, 26404145, 579555604, 416135980, 7169213252, 3825320895

Basic calculations (n = 266989463)

Multiplication

n×y
n×2 533978926
n×3 800968389
n×4 1067957852
n×5 1334947315

Division

n÷y
n÷2 133494731.5
n÷3 88996487.666667
n÷3 66747365.75
n÷5 53397892.6

Exponentiation

ny
n2 71283373353028369
n3 1.9031909572354E+25
n4 5.0813193165872E+33
n5 1.3566587156672E+42

Nth Root

y√n
2√n 16339.812208223
3√n 643.91919870857
4√n 127.82727489946
5√n 48.450562599651

Divisors of 266989463

1, 13, 19, 247, 361, 4693, 56891, 739583, 1080929, 14052077, 20537651, 266989463

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -266989462
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 266989463 can be divided by 12 positive divisors. The sum of these divisors (counting 266989463) is 1, the average is 0.083333333333333.

Base conversion 266989463

Base System Value
2 Binary 1111111010011110111110010111
3 Ternary 200121101110200122
4 Quaternary 33322132332113
5 Quinary 1021322130323
6 Senary 42254302155
8 Octal 1772367627
10 Decimal 266989463
12 Duodecimal 754b795b
16 Hexadecimal fe9ef97
20 Vigesimal 438ddd3
36 Base36 4eyidz

Cryptographic Hash Functions

md5 ab60a1a5b205de90000aa83205a8e47e
sha1 b29a3746e7e0ea3469a11c8d7decdeec5e1be903
sha256 d112d8c4dee8e2c0e6d74d673cda7e45052767f165dd54d029bc78f43b4fbe09
sha512 a2b6e32f8c088faf85befd76f178e116badb8deefd556d7e48ec5c1eeca4b8d48146968f30f005a1743faf9d6b71425e1254130ebef7b9ea1ac554a4fd937836
ripemd-160 65316b1b89a6612c5dcf9660d1f024e9a691b2d9

266989463 as geometric shapes

Circle

Radius = n
Diameter 533978926
Circumference 1677544271.0934
Area 2.2394332204897E+17

Sphere

Radius = n
Volume 7.9720676395055E+25
Surface area 8.9577328819589E+17
Circumference 1677544271.0934

Square

Length = n
Perimeter 1067957852
Area 71283373353028369
Diagonal 377580119.58531

Cube

Length = n
Surface area 427700240118170214
Volume 1.9031909572354E+25
Space diagonal 462439315.00153

Equilateral Triangle

Length = n
Perimeter 800968389
Area 3.0866606095587E+16
Altitude 231219657.50077

Triangular Pyramid

Length = n
Surface area 3.0866606095587E+16
Volume 2.2429320529234E+24
Height 125860039.86177