268672280 (number)

268672280 is an even 9-digits composite number following 268672279 and preceding 268672281. In scientific notation, it is written as 2.68672280 × 10^8. The sum of its digits is 41. It has a total of 6 prime factors and 32 positive divisors. There are 107385600 positive integers (up to 268672280) that are relatively prime to 268672280.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million six hundred seventy-two thousand two hundred eighty

Notation

Scientific notation 2.68672280 × 10^8
Engineering notation 2.68672280 × 10^6

Prime Factorization of 268672280

Prime Factorization 2 × 2 × 2 × 5 × 2351 × 2857

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 67168070
Product of the distinct prime numbers

The prime factorization of 268672280 is 2 × 2 × 2 × 5 × 2351 × 2857. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 268672280)

Multiplication

n×y
n×2 537344560
n×3 806016840
n×4 1074689120
n×5 1343361400

Division

n÷y
n÷2 134336140
n÷3 89557426.666667
n÷3 67168070
n÷5 53734456

Exponentiation

ny
n2 72184794040398400
n3 1.9394053196164E+25
n4 5.2106444906547E+33
n5 1.3999557355736E+42

Nth Root

y√n
2√n 16391.225701576
3√n 645.26922638958
4√n 128.02822228546
5√n 48.511485336838

Divisors of 268672280

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 -268672279
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 268672280 can be divided by 32 positive divisors. The sum of these divisors (counting 268672280) is 1, the average is 0.03125.

Base conversion 268672280

Base System Value
2 Binary 10000000000111001110100011000
3 Ternary 200201112222002012
4 Quaternary 100000321310120
5 Quinary 1022240003110
6 Senary 42354325052
8 Octal 2000716430
10 Decimal 268672280
12 Duodecimal 75b89788
16 Hexadecimal 10039d18
20 Vigesimal 43j40e0
36 Base36 4fykuw

Cryptographic Hash Functions

md5 5966d87d5907b6adb0fda59aef4d2256
sha1 ea754a65725304c2bbc39ecf470cbc078dc45316
sha256 a244f57677fcd4b53c3652f1c1583b5ad1a87280b270db2afd19dd9999a9e2ea
sha512 1dd94b23d960f20086b45c0f42f87f732880922f364e0871bcee4467dec9a3ecf554fabfd3fe2cb35d47a9439d0bc0dac1087b51ae2349eafc04880d61fc8b48
ripemd-160 ca3804d0d05421bb0a05550e1b02a68fab11e540

268672280 as geometric shapes

Circle

Radius = n
Diameter 537344560
Circumference 1688117722.1424
Area 2.2677521865821E+17

Sphere

Radius = n
Volume 8.1237620059199E+25
Surface area 9.0710087463283E+17
Circumference 1688117722.1424

Square

Length = n
Perimeter 1074689120
Area 72184794040398400
Diagonal 379959982.2097

Cube

Length = n
Surface area 433108764242390400
Volume 1.9394053196164E+25
Space diagonal 465354039.54537

Equilateral Triangle

Length = n
Perimeter 806016840
Area 3.1256932702966E+16
Altitude 232677019.77269

Triangular Pyramid

Length = n
Surface area 3.1256932702966E+16
Volume 2.2856110882834E+24
Height 126653327.40323