268248906 (number)

268248906 is an even 9-digits composite number following 268248905 and preceding 268248907. In scientific notation, it is written as 2.68248906 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 89043840 positive integers (up to 268248906) that are relatively prime to 268248906.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.68248906 × 10^8
Engineering notation 2.68248906 × 10^6

Prime Factorization of 268248906

Prime Factorization 2 × 3 × 3 × 241 × 61837

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 89416302
Product of the distinct prime numbers

The prime factorization of 268248906 is 2 × 3 × 3 × 241 × 61837. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 64, 12, 769, 147, 3050, 5989, 60761, 9976, 198605, 32500, 4438776, 7537682, 59082460, 50619531, 896538222, 862763064, 9346193565, 4205109679

Basic calculations (n = 268248906)

Multiplication

n×y
n×2 536497812
n×3 804746718
n×4 1072995624
n×5 1341244530

Division

n÷y
n÷2 134124453
n÷3 89416302
n÷3 67062226.5
n÷5 53649781.2

Exponentiation

ny
n2 71957475570196836
n3 1.9302514100227E+25
n4 5.1778782904355E+33
n5 1.3889601868105E+42

Nth Root

y√n
2√n 16378.305956356
3√n 644.9301096076
4√n 127.97775570917
5√n 48.496186803114

Divisors of 268248906

1, 2, 3, 6, 9, 18, 241, 482, 723, 1446, 2169, 4338, 61837, 123674, 185511, 371022, 556533, 1113066, 14902717, 29805434, 44708151, 89416302, 134124453, 268248906

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 -268248905
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 268248906 can be divided by 24 positive divisors. The sum of these divisors (counting 268248906) is 1, the average is 0.041666666666667.

Base conversion 268248906

Base System Value
2 Binary 1111111111010010011101001010
3 Ternary 200200202110022200
4 Quaternary 33333102131022
5 Quinary 1022132431111
6 Senary 42341301030
8 Octal 1777223512
10 Decimal 268248906
12 Duodecimal 75a04776
16 Hexadecimal ffd274a
20 Vigesimal 43gb256
36 Base36 4fpi6i

Cryptographic Hash Functions

md5 695167166507f19c949a20dd1debf601
sha1 3624694c13fe53a11ef3cac7b9385707a7a64506
sha256 609f85bfe44834472f5f76ec3606b263db5f9af069dbaffdaff5d71cb772d4ab
sha512 bbad6021c15b6ead6d66bf9c16eb572de12eb8ecfb4f02cfca7d7e71988511475b93a494a2beaf6d14f96accbaf6724702613f8acea25df8d1161541e03289a4
ripemd-160 d9ee3ddedbf2295cf167362179593c370ae158f4

268248906 as geometric shapes

Circle

Radius = n
Diameter 536497812
Circumference 1685457584.8462
Area 2.260610766222E+17

Sphere

Radius = n
Volume 8.0854181990782E+25
Surface area 9.0424430648879E+17
Circumference 1685457584.8462

Square

Length = n
Perimeter 1072995624
Area 71957475570196836
Diagonal 379361240.95695

Cube

Length = n
Surface area 431744853421181016
Volume 1.9302514100227E+25
Space diagonal 464620734.26677

Equilateral Triangle

Length = n
Perimeter 804746718
Area 3.1158500917994E+16
Altitude 232310367.13338

Triangular Pyramid

Length = n
Surface area 3.1158500917994E+16
Volume 2.2748231023699E+24
Height 126453746.98565