268045485 (number)

268045485 is an odd 9-digits composite number following 268045484 and preceding 268045486. In scientific notation, it is written as 2.68045485 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 142957584 positive integers (up to 268045485) that are relatively prime to 268045485.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million forty-five thousand four hundred eighty-five

Notation

Scientific notation 2.68045485 × 10^8
Engineering notation 2.68045485 × 10^6

Prime Factorization of 268045485

Prime Factorization 3 × 5 × 17869699

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 268045485
Product of the distinct prime numbers

The prime factorization of 268045485 is 3 × 5 × 17869699. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 30, 72, 454, 52, 5258, 8111, 25966, 42886, 359936, 371700, 7241310, 8847972, 52463013, 87789318, 786086028, 252770875, 5325715478, 9673913082

Basic calculations (n = 268045485)

Multiplication

n×y
n×2 536090970
n×3 804136455
n×4 1072181940
n×5 1340227425

Division

n÷y
n÷2 134022742.5
n÷3 89348495
n÷3 67011371.25
n÷5 53609097

Exponentiation

ny
n2 71848382028885225
n3 1.9258634407398E+25
n4 5.1621900001686E+33
n5 1.3837017222574E+42

Nth Root

y√n
2√n 16372.094704099
3√n 644.76704525307
4√n 127.95348648669
5√n 48.488829355335

Divisors of 268045485

1, 3, 5, 15, 17869699, 53609097, 89348495, 268045485

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268045484
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268045485 can be divided by 8 positive divisors. The sum of these divisors (counting 268045485) is 1, the average is 0.125.

Base conversion 268045485

Base System Value
2 Binary 1111111110100000110010101101
3 Ternary 200200101010021120
4 Quaternary 33332200302231
5 Quinary 1022104423420
6 Senary 42333051153
8 Octal 1776406255
10 Decimal 268045485
12 Duodecimal 75926ab9
16 Hexadecimal ffa0cad
20 Vigesimal 43f5de5
36 Base36 4fl57x

Cryptographic Hash Functions

md5 d36579c6bb504f9c94a2e62d3c107555
sha1 012f0731ee053a7377dca658541947cc2b475cdc
sha256 6b772aaeff7c0273b41053382c53400f0f4226f1352f88b4066df5b267a7b034
sha512 fe43211aa55599f3399959d0ce00f343bd89db4fba33ffba6e82ca644009a466869a3367c3e89f70774a2f4655c598fe65300647fd56e5c388fcbca75c8c34ff
ripemd-160 9f23161d0c96670ab420f037e29a15d26d866a36

268045485 as geometric shapes

Circle

Radius = n
Diameter 536090970
Circumference 1684179453.0078
Area 2.2571834915426E+17

Sphere

Radius = n
Volume 8.067037916327E+25
Surface area 9.0287339661703E+17
Circumference 1684179453.0078

Square

Length = n
Perimeter 1072181940
Area 71848382028885225
Diagonal 379073560.21987

Cube

Length = n
Surface area 431090292173311350
Volume 1.9258634407398E+25
Space diagonal 464268398.75944

Equilateral Triangle

Length = n
Perimeter 804136455
Area 3.1111262028912E+16
Altitude 232134199.37972

Triangular Pyramid

Length = n
Surface area 3.1111262028912E+16
Volume 2.2696518309773E+24
Height 126357853.40662