268996447 (number)

268996447 is an odd 9-digits composite number following 268996446 and preceding 268996448. In scientific notation, it is written as 2.68996447 × 10^8. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 268769776 positive integers (up to 268996447) that are relatively prime to 268996447.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million nine hundred ninety-six thousand four hundred forty-seven

Notation

Scientific notation 2.68996447 × 10^8
Engineering notation 2.68996447 × 10^6

Prime Factorization of 268996447

Prime Factorization 1193 × 225479

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 268996447
Product of the distinct prime numbers

The prime factorization of 268996447 is 1193 × 225479. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 4, 17, 64, 754, 365, 3961, 7078, 94591, 12944, 545444, 405011, 5037348, 9253778, 28029028, 6554800, 987557976, 857393448, 8046805322, 1251599688

Basic calculations (n = 268996447)

Multiplication

n×y
n×2 537992894
n×3 806989341
n×4 1075985788
n×5 1344982235

Division

n÷y
n÷2 134498223.5
n÷3 89665482.333333
n÷3 67249111.75
n÷5 53799289.4

Exponentiation

ny
n2 72359088498623809
n3 1.9464337714288E+25
n4 5.2358376883517E+33
n5 1.4084217352353E+42

Nth Root

y√n
2√n 16401.111151382
3√n 645.52863898305
4√n 128.06682299246
5√n 48.52318601437

Divisors of 268996447

1, 1193, 225479, 268996447

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268996446
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268996447 can be divided by 4 positive divisors. The sum of these divisors (counting 268996447) is 1, the average is 0.25.

Base conversion 268996447

Base System Value
2 Binary 10000000010001000111101011111
3 Ternary 200202011102202101
4 Quaternary 100002020331133
5 Quinary 1022330341242
6 Senary 42405305531
8 Octal 2002107537
10 Decimal 268996447
12 Duodecimal 761052a7
16 Hexadecimal 10088f5f
20 Vigesimal 4414b27
36 Base36 4g5izj

Cryptographic Hash Functions

md5 f7e8c870ba97f31cf33dc3cddcb23a21
sha1 e8b8b265f7117ca94f91d2b6ecadfbd9ad3d020e
sha256 f207f987e6ce620a29ce4a77faf73d3258eb1747d32cdb961d294b0736c90bb3
sha512 1876d93d0aa3162e47eea161aa05e4626a5ca3ab9bbc5a82c216db1631094ff4f20991af11f2c77d7ff0aa65369eddf67e7f809d76b594e9982303e1274b4d8f
ripemd-160 6b1e8fb117c707f921cb8f3eb141bee807d985a1

268996447 as geometric shapes

Circle

Radius = n
Diameter 537992894
Circumference 1690154523.4739
Area 2.2732278084773E+17

Sphere

Radius = n
Volume 8.1532027160265E+25
Surface area 9.0929112339092E+17
Circumference 1690154523.4739

Square

Length = n
Perimeter 1075985788
Area 72359088498623809
Diagonal 380418423.57758

Cube

Length = n
Surface area 434154530991742854
Volume 1.9464337714288E+25
Space diagonal 465915513.25951

Equilateral Triangle

Length = n
Perimeter 806989341
Area 3.1332404417247E+16
Altitude 232957756.62975

Triangular Pyramid

Length = n
Surface area 3.1332404417247E+16
Volume 2.2938941981797E+24
Height 126806141.19253