266989446 (number)

266989446 is an even 9-digits composite number following 266989445 and preceding 266989447. In scientific notation, it is written as 2.66989446 × 10^8. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 88664544 positive integers (up to 266989446) that are relatively prime to 266989446.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.66989446 × 10^8
Engineering notation 2.66989446 × 10^6

Prime Factorization of 266989446

Prime Factorization 2 × 9 × 27 × 317 × 1733

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 266989446
Product of the distinct prime numbers

The prime factorization of 266989446 is 2 × 9 × 27 × 317 × 1733. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 99, 42, 828, 194, 2926, 5358, 23747, 18683, 369335, 857881, 7487708, 8422618, 40888338, 82950457, 788152367, 716732378, 215047881, 5119382901

Basic calculations (n = 266989446)

Multiplication

n×y
n×2 533978892
n×3 800968338
n×4 1067957784
n×5 1334947230

Division

n÷y
n÷2 133494723
n÷3 88996482
n÷3 66747361.5
n÷5 53397889.2

Exponentiation

ny
n2 71283364275386916
n3 1.9031905936902E+25
n4 5.0813180224175E+33
n5 1.3566582837551E+42

Nth Root

y√n
2√n 16339.811688021
3√n 643.91918504183
4√n 127.82727286468
5√n 48.450561982653

Divisors of 266989446

1, 2, 9, 18, 27, 54, 243, 317, 486, 634, 1733, 2853, 3466, 5706, 8559, 15597, 17118, 31194, 46791, 77031, 93582, 154062, 421119, 549361, 842238, 1098722, 4944249, 9888498, 14832747, 29665494, 133494723, 266989446

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -266989445
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 266989446 can be divided by 32 positive divisors. The sum of these divisors (counting 266989446) is 1, the average is 0.03125.

Base conversion 266989446

Base System Value
2 Binary 1111111010011110111110000110
3 Ternary 200121101110200000
4 Quaternary 33322132332012
5 Quinary 1021322130241
6 Senary 42254302130
8 Octal 1772367606
10 Decimal 266989446
12 Duodecimal 754b7946
16 Hexadecimal fe9ef86
20 Vigesimal 438ddc6
36 Base36 4eyidi

Cryptographic Hash Functions

md5 6af6eb27fe544b129d8dc4b1d0c45a7b
sha1 ba9dcbe8afae83ea2d23dbd30128cfc55f1e17fd
sha256 5c732d2bdf3bda52194e4e7d3776cb5332f8dd662d848d2a1315c72938a3a140
sha512 184e544d68c39a090a6f12d28360efbb43fab83cd1f765f65e2d292aea047122448b7cea65d6afff96871f5ea60456e58ab6d6384a4f0a9301f893b2a8a6ab6c
ripemd-160 e58eb45bafb69512b74b884bd4218c3d04617072

266989446 as geometric shapes

Circle

Radius = n
Diameter 533978892
Circumference 1677544164.2792
Area 2.2394329353072E+17

Sphere

Radius = n
Volume 7.972066116691E+25
Surface area 8.9577317412288E+17
Circumference 1677544164.2792

Square

Length = n
Perimeter 1067957784
Area 71283364275386916
Diagonal 377580095.54368

Cube

Length = n
Surface area 427700185652321496
Volume 1.9031905936902E+25
Space diagonal 462439285.55667

Equilateral Triangle

Length = n
Perimeter 800968338
Area 3.0866602164853E+16
Altitude 231219642.77833

Triangular Pyramid

Length = n
Surface area 3.0866602164853E+16
Volume 2.2429316244813E+24
Height 125860031.84789