268996446 (number)

268996446 is an even 9-digits composite number following 268996445 and preceding 268996447. In scientific notation, it is written as 2.68996446 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors. There are 89665476 positive integers (up to 268996446) that are relatively prime to 268996446.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.68996446 × 10^8
Engineering notation 2.68996446 × 10^6

Prime Factorization of 268996446

Prime Factorization 2 × 3 × 3 × 14944247

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 89665482
Product of the distinct prime numbers

The prime factorization of 268996446 is 2 × 3 × 3 × 14944247. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 13, 77, 139, 621, 5803, 2573, 1265, 62939, 330048, 288595, 2110100, 9932298, 77075585, 50577192, 229099674, 327006960, 2610332306, 7420368465

Basic calculations (n = 268996446)

Multiplication

n×y
n×2 537992892
n×3 806989338
n×4 1075985784
n×5 1344982230

Division

n÷y
n÷2 134498223
n÷3 89665482
n÷3 67249111.5
n÷5 53799289.2

Exponentiation

ny
n2 72359087960630916
n3 1.9464337497211E+25
n4 5.2358376104943E+33
n5 1.4084217090561E+42

Nth Root

y√n
2√n 16401.111120897
3√n 645.52863818312
4√n 128.06682287344
5√n 48.523185978293

Divisors of 268996446

1, 2, 3, 6, 9, 18, 14944247, 29888494, 44832741, 89665482, 134498223, 268996446

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 -268996445
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 268996446 can be divided by 12 positive divisors. The sum of these divisors (counting 268996446) is 1, the average is 0.083333333333333.

Base conversion 268996446

Base System Value
2 Binary 10000000010001000111101011110
3 Ternary 200202011102202100
4 Quaternary 100002020331132
5 Quinary 1022330341241
6 Senary 42405305530
8 Octal 2002107536
10 Decimal 268996446
12 Duodecimal 761052a6
16 Hexadecimal 10088f5e
20 Vigesimal 4414b26
36 Base36 4g5izi

Cryptographic Hash Functions

md5 7edec5d100b847772efa7442c2e39ab4
sha1 2a34e8080836f881b1666482ffdcf3507fb53bdf
sha256 5e628442d41036e9017d65b0d22c3c7acf998fb4e95cf5bfcd2fb157a62c2353
sha512 57879f8a293a2655c881c2f274f9f4eb8d956c79279f7fe17c7bb490782a6d6929c55c5e1c4eed5d72ecc702c38da52745386c77d1aeef419e969809677ebd9a
ripemd-160 fcd43d947a7ae607b9401ca23ee8f3487db49d44

268996446 as geometric shapes

Circle

Radius = n
Diameter 537992892
Circumference 1690154517.1907
Area 2.2732277915758E+17

Sphere

Radius = n
Volume 8.1532026250974E+25
Surface area 9.092911166303E+17
Circumference 1690154517.1907

Square

Length = n
Perimeter 1075985784
Area 72359087960630916
Diagonal 380418422.16336

Cube

Length = n
Surface area 434154527763785496
Volume 1.9464337497211E+25
Space diagonal 465915511.52746

Equilateral Triangle

Length = n
Perimeter 806989338
Area 3.133240418429E+16
Altitude 232957755.76373

Triangular Pyramid

Length = n
Surface area 3.133240418429E+16
Volume 2.2938941725969E+24
Height 126806140.72112