268021254 (number)

268021254 is an even 9-digits composite number following 268021253 and preceding 268021255. In scientific notation, it is written as 2.68021254 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 85456008 positive integers (up to 268021254) that are relatively prime to 268021254.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.68021254 × 10^8
Engineering notation 2.68021254 × 10^6

Prime Factorization of 268021254

Prime Factorization 2 × 3 × 23 × 1942183

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 268021254
Product of the distinct prime numbers

The prime factorization of 268021254 is 2 × 3 × 23 × 1942183. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 61, 82, 984, 332, 2410, 8379, 73186, 26820, 394841, 428072, 3828603, 8403368, 86076129, 52076046, 393997247, 333183253, 6047830852, 2257127571

Basic calculations (n = 268021254)

Multiplication

n×y
n×2 536042508
n×3 804063762
n×4 1072085016
n×5 1340106270

Division

n÷y
n÷2 134010627
n÷3 89340418
n÷3 67005313.5
n÷5 53604250.8

Exponentiation

ny
n2 71835392595732516
n3 1.9253412005091E+25
n4 5.160323629383E+33
n5 1.3830764101931E+42

Nth Root

y√n
2√n 16371.354678218
3√n 644.74761593734
4√n 127.95059467708
5√n 48.487952656881

Divisors of 268021254

1, 2, 3, 6, 23, 46, 69, 138, 1942183, 3884366, 5826549, 11653098, 44670209, 89340418, 134010627, 268021254

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268021253
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268021254 can be divided by 16 positive divisors. The sum of these divisors (counting 268021254) is 1, the average is 0.0625.

Base conversion 268021254

Base System Value
2 Binary 1111111110011010111000000110
3 Ternary 200200022220001010
4 Quaternary 33332122320012
5 Quinary 1022103140004
6 Senary 42332343050
8 Octal 1776327006
10 Decimal 268021254
12 Duodecimal 75914a86
16 Hexadecimal ff9ae06
20 Vigesimal 43f2d2e
36 Base36 4fkmiu

Cryptographic Hash Functions

md5 344ac0e91afa7a462e50e172ec648615
sha1 86cd09f562e5c6a05fa77309067adbae987a029a
sha256 31612bfb535c31bbfeb216e51c64c430fe5e4dd17b610de55fdb1a05a10d1d36
sha512 c019b5dc8bad629c3a7dfb00ad2365a2d47b7a0756c325b3c17a03b5d2c3b1f9cf5f0678d637d84da758c19a6f1252e6ab6080cfb46bd5682c87f6ed7fa1792b
ripemd-160 048f0c2cc601737203919ff97ed62042e4be6a25

268021254 as geometric shapes

Circle

Radius = n
Diameter 536042508
Circumference 1684027205.1446
Area 2.2567754164649E+17

Sphere

Radius = n
Volume 8.064850361564E+25
Surface area 9.0271016658597E+17
Circumference 1684027205.1446

Square

Length = n
Perimeter 1072085016
Area 71835392595732516
Diagonal 379039292.41104

Cube

Length = n
Surface area 431012355574395096
Volume 1.9253412005091E+25
Space diagonal 464226429.43632

Equilateral Triangle

Length = n
Perimeter 804063762
Area 3.1105637439366E+16
Altitude 232113214.71816

Triangular Pyramid

Length = n
Surface area 3.1105637439366E+16
Volume 2.269036364963E+24
Height 126346430.80368