266937289 (number)

266937289 is an odd 9-digits composite number following 266937288 and preceding 266937290. In scientific notation, it is written as 2.66937289 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 252747216 positive integers (up to 266937289) that are relatively prime to 266937289.

Interesting facts

Basic properties

Name

Name two hundred sixty-six million nine hundred thirty-seven thousand two hundred eighty-nine

Notation

Scientific notation 2.66937289 × 10^8
Engineering notation 2.66937289 × 10^6

Prime Factorization of 266937289

Prime Factorization 19 × 2797 × 5023

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 266937289
Product of the distinct prime numbers

The prime factorization of 266937289 is 19 × 2797 × 5023. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 47, 88, 929, 44, 4402, 2899, 31390, 70927, 845494, 997836, 5665826, 8712581, 27268052, 28925775, 701599811, 865084867, 5901946944, 3568619044

Basic calculations (n = 266937289)

Multiplication

n×y
n×2 533874578
n×3 800811867
n×4 1067749156
n×5 1334686445

Division

n÷y
n÷2 133468644.5
n÷3 88979096.333333
n÷3 66734322.25
n÷5 53387457.8

Exponentiation

ny
n2 71255516258669521
n3 1.9020754336385E+25
n4 5.0773485972895E+33
n5 1.3553336698684E+42

Nth Root

y√n
2√n 16338.215600242
3√n 643.87725194842
4√n 127.82102956964
5√n 48.448668849058

Divisors of 266937289

1, 19, 2797, 5023, 53143, 95437, 14049331, 266937289

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 -266937288
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 266937289 can be divided by 8 positive divisors. The sum of these divisors (counting 266937289) is 1, the average is 0.125.

Base conversion 266937289

Base System Value
2 Binary 1111111010010010001111001001
3 Ternary 200121021211010021
4 Quaternary 33322102033021
5 Quinary 1021313443124
6 Senary 42253220441
8 Octal 1772221711
10 Decimal 266937289
12 Duodecimal 75491721
16 Hexadecimal fe923c9
20 Vigesimal 4387349
36 Base36 4exe4p

Cryptographic Hash Functions

md5 9bfed3b9c90997edd87540953c692788
sha1 fe29d9c5c60a0905056e19378ae35a34b622d273
sha256 b726bceec80840922a2e0b3d91c4c7989b8288e3ac094c45c4c6c7373dfeb6f2
sha512 336f216dd432e53496565d90c35bfad1cf8a8bacfe2733d17f47bab490a201857739449a27ac9cfea847dc80a322c62493ffc9078430aa208e57f9195d82b30d
ripemd-160 7acce39da37887e8af7f138195cdc4f27255136f

266937289 as geometric shapes

Circle

Radius = n
Diameter 533874578
Circumference 1677216452.1832
Area 2.2385580640598E+17

Sphere

Radius = n
Volume 7.9673949451896E+25
Surface area 8.9542322562394E+17
Circumference 1677216452.1832

Square

Length = n
Perimeter 1067749156
Area 71255516258669521
Diagonal 377506334.40691

Cube

Length = n
Surface area 427533097552017126
Volume 1.9020754336385E+25
Space diagonal 462348946.9827

Equilateral Triangle

Length = n
Perimeter 800811867
Area 3.0854543619891E+16
Altitude 231174473.49135

Triangular Pyramid

Length = n
Surface area 3.0854543619891E+16
Volume 2.2416173957568E+24
Height 125835444.8023