268241490 (number)

268241490 is an even 9-digits composite number following 268241489 and preceding 268241491. In scientific notation, it is written as 2.68241490 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 63244800 positive integers (up to 268241490) that are relatively prime to 268241490.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million two hundred forty-one thousand four hundred ninety

Notation

Scientific notation 2.68241490 × 10^8
Engineering notation 2.68241490 × 10^6

Prime Factorization of 268241490

Prime Factorization 2 × 135 × 11 × 37 × 2441

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 268241490
Product of the distinct prime numbers

The prime factorization of 268241490 is 2 × 135 × 11 × 37 × 2441. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 268241490)

Multiplication

n×y
n×2 536482980
n×3 804724470
n×4 1072965960
n×5 1341207450

Division

n÷y
n÷2 134120745
n÷3 89413830
n÷3 67060372.5
n÷5 53648298

Exponentiation

ny
n2 71953496957420100
n3 1.9300913234569E+25
n4 5.1773057244015E+33
n5 1.388768201699E+42

Nth Root

y√n
2√n 16378.07955775
3√n 644.92416631432
4√n 127.97687118284
5√n 48.495918655368

Divisors of 268241490

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268241489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268241490 can be divided by 32 positive divisors. The sum of these divisors (counting 268241490) is 1, the average is 0.03125.

Base conversion 268241490

Base System Value
2 Binary 1111111111010000101001010010
3 Ternary 200200202002011000
4 Quaternary 33333100221102
5 Quinary 1022132211430
6 Senary 42341202430
8 Octal 1777205122
10 Decimal 268241490
12 Duodecimal 75a00416
16 Hexadecimal ffd0a52
20 Vigesimal 43ga3ea
36 Base36 4fpcgi

Cryptographic Hash Functions

md5 03bba0bfda05680e265d7fd1222181c7
sha1 a4eb6bf80397aab8d0cf37b90cf898ad039ae9a6
sha256 fb45f5d94bab8cee32f155bac57553714f6aca23d5da428a7e02a0698c9f5efe
sha512 77eb1b2d9177ec1c17483333c9c4a95576d9f05dd868584f2320bc6a3029acbe295381065b9991eadd58b201a3393c33062fb9f7e710c685f1e1ca955ee63ab8
ripemd-160 e3c6a0eeca97d17f08129afe651f18281c592f8a

268241490 as geometric shapes

Circle

Radius = n
Diameter 536482980
Circumference 1685410988.744
Area 2.2604857744153E+17

Sphere

Radius = n
Volume 8.0847476300394E+25
Surface area 9.0419430976611E+17
Circumference 1685410988.744

Square

Length = n
Perimeter 1072965960
Area 71953496957420100
Diagonal 379350753.14917

Cube

Length = n
Surface area 431720981744520600
Volume 1.9300913234569E+25
Space diagonal 464607889.37798

Equilateral Triangle

Length = n
Perimeter 804724470
Area 3.1156778128126E+16
Altitude 232303944.68899

Triangular Pyramid

Length = n
Surface area 3.1156778128126E+16
Volume 2.2746344385428E+24
Height 126450251.04972