268451824 (number)

268451824 is an even 9-digits composite number following 268451823 and preceding 268451825. In scientific notation, it is written as 2.68451824 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 20 positive divisors. There are 134133248 positive integers (up to 268451824) that are relatively prime to 268451824.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million four hundred fifty-one thousand eight hundred twenty-four

Notation

Scientific notation 2.68451824 × 10^8
Engineering notation 2.68451824 × 10^6

Prime Factorization of 268451824

Prime Factorization 2 × 2 × 2 × 2 × 1697 × 9887

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 33556478
Product of the distinct prime numbers

The prime factorization of 268451824 is 2 × 2 × 2 × 2 × 1697 × 9887. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 8, 5, 4, 874, 976, 9412, 8355, 16010, 54085, 541431, 997397, 3158120, 2483612, 27964009, 89477541, 92018062, 355535773, 8552498845, 6809625564

Basic calculations (n = 268451824)

Multiplication

n×y
n×2 536903648
n×3 805355472
n×4 1073807296
n×5 1342259120

Division

n÷y
n÷2 134225912
n÷3 89483941.333333
n÷3 67112956
n÷5 53690364.8

Exponentiation

ny
n2 72066381808926976
n3 1.9346351645687E+25
n4 5.19356338703E+33
n5 1.3942215643078E+42

Nth Root

y√n
2√n 16384.499504104
3√n 645.09268864072
4√n 128.00195117304
5√n 48.50352161249

Divisors of 268451824

1, 2, 4, 8, 16, 1697, 3394, 6788, 9887, 13576, 19774, 27152, 39548, 79096, 158192, 16778239, 33556478, 67112956, 134225912, 268451824

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268451823
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268451824 can be divided by 20 positive divisors. The sum of these divisors (counting 268451824) is 1, the average is 0.05.

Base conversion 268451824

Base System Value
2 Binary 10000000000000011111111110000
3 Ternary 200201010202200011
4 Quaternary 100000003333300
5 Quinary 1022210424244
6 Senary 42345504304
8 Octal 2000037760
10 Decimal 268451824
12 Duodecimal 75aa2094
16 Hexadecimal 10003ff0
20 Vigesimal 43hg9b4
36 Base36 4ftur4

Cryptographic Hash Functions

md5 fd7dd86f24b71eec0df227f6832798fe
sha1 d226a3bc6e6e4b61f837d26aa7e84ad76742f005
sha256 e9e2e048e742eb747b8911584eb9733c853ddb0c14e54ab86475f3d8a76151c4
sha512 fd689e801662cf1b01b8d089b50a806d5f96fd14d21b6af46d2f437a0076d5cee11436ac561c3b297f1bcf836f34bf56ae02d93c86d9380e0a554c030087656c
ripemd-160 7e938e70781fb1c910563bee0bf994bd4f9abc1b

268451824 as geometric shapes

Circle

Radius = n
Diameter 536903648
Circumference 1686732556.2424
Area 2.2640321566172E+17

Sphere

Radius = n
Volume 8.1037808271806E+25
Surface area 9.0561286264689E+17
Circumference 1686732556.2424

Square

Length = n
Perimeter 1073807296
Area 72066381808926976
Diagonal 379648210.3446

Cube

Length = n
Surface area 432398290853561856
Volume 1.9346351645687E+25
Space diagonal 464972198.55254

Equilateral Triangle

Length = n
Perimeter 805355472
Area 3.120565870268E+16
Altitude 232486099.27627

Triangular Pyramid

Length = n
Surface area 3.120565870268E+16
Volume 2.2799894066475E+24
Height 126549403.4482