268768 (number)

268768 is an even 6-digits composite number following 268767 and preceding 268769. In scientific notation, it is written as 2.68768 × 10^5. The sum of its digits is 37. It has a total of 7 prime factors and 24 positive divisors. There are 130176 positive integers (up to 268768) that are relatively prime to 268768.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight thousand seven hundred sixty-eight

Notation

Scientific notation 2.68768 × 10^5
Engineering notation 2.68768 × 10^3

Prime Factorization of 268768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 37 × 227

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 16798
Product of the distinct prime numbers

The prime factorization of 268768 is 2 × 2 × 2 × 2 × 2 × 37 × 227. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 6, 24, 9, 263, 852, 9910, 2966, 58243, 83234, 772843, 282438, 2652035, 3865456, 23953102, 16730397, 943429842, 841743008, 8361196867, 882222117

Basic calculations (n = 268768)

Multiplication

n×y
n×2 537536
n×3 806304
n×4 1075072
n×5 1343840

Division

n÷y
n÷2 134384
n÷3 89589.333333333
n÷3 67192
n÷5 53753.6

Exponentiation

ny
n2 72236237824
n3 19414789167480832
n4 5.2180740549655E+21
n5 1.402451327605E+27

Nth Root

y√n
2√n 518.42839428411
3√n 64.534584741497
4√n 22.769022690579
5√n 12.186402324492

Divisors of 268768

1, 2, 4, 8, 16, 32, 37, 74, 148, 227, 296, 454, 592, 908, 1184, 1816, 3632, 7264, 8399, 16798, 33596, 67192, 134384, 268768

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268768 can be divided by 24 positive divisors. The sum of these divisors (counting 268768) is 1, the average is 0.041666666666667.

Base conversion 268768

Base System Value
2 Binary 1000001100111100000
3 Ternary 111122200101
4 Quaternary 1001213200
5 Quinary 32100033
6 Senary 5432144
8 Octal 1014740
10 Decimal 268768
12 Duodecimal 10b654
16 Hexadecimal 419e0
20 Vigesimal 1dbi8
36 Base36 5rds

Cryptographic Hash Functions

md5 7cc11acae8f08315d7db5ee5a5d43461
sha1 8f4b39623ddd98fd6165885e8daf0cafe9925f63
sha256 d65fe50d66bbef7c17f31ca3a9e4a31aa6e2b730cc963ec8bbd99c60d1f4ede1
sha512 1bd5aa9875cb5e384874ce86e0a15af787bf43d4901c0c0f17f7433aacb9cd7ae7f74d049e18b80c24bf814cf4ad2b03bdd075c5cf18559fcf1164cc1e6bf130
ripemd-160 86e171f0dc27b0ea2adbea1441f3d7c90a1a2868

268768 as geometric shapes

Circle

Radius = n
Diameter 537536
Circumference 1688719.14864
Area 226936834070.84

Sphere

Radius = n
Volume 8.1324478692737E+16
Surface area 907747336283.37
Circumference 1688719.14864

Square

Length = n
Perimeter 1075072
Area 72236237824
Diagonal 380095.35073189

Cube

Length = n
Surface area 433417426944
Volume 19414789167480832
Space diagonal 465519.83144867

Equilateral Triangle

Length = n
Perimeter 806304
Area 31279208514.699
Altitude 232759.91572434

Triangular Pyramid

Length = n
Surface area 31279208514.699
Volume 2.2880548459388E+15
Height 126698.45024396