268584731 (number)

268584731 is an odd 9-digits composite number following 268584730 and preceding 268584732. In scientific notation, it is written as 2.68584731 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 256719232 positive integers (up to 268584731) that are relatively prime to 268584731.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million five hundred eighty-four thousand seven hundred thirty-one

Notation

Scientific notation 2.68584731 × 10^8
Engineering notation 2.68584731 × 10^6

Prime Factorization of 268584731

Prime Factorization 23 × 6833 × 1709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 268584731
Product of the distinct prime numbers

The prime factorization of 268584731 is 23 × 6833 × 1709. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 268584731)

Multiplication

n×y
n×2 537169462
n×3 805754193
n×4 1074338924
n×5 1342923655

Division

n÷y
n÷2 134292365.5
n÷3 89528243.666667
n÷3 67146182.75
n÷5 53716946.2

Exponentiation

ny
n2 72137757726342361
n3 1.9375100253873E+25
n4 5.2038560897845E+33
n5 1.3976762880375E+42

Nth Root

y√n
2√n 16388.554878329
3√n 645.19913007148
4√n 128.01779125703
5√n 48.508323353978

Divisors of 268584731

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 -268584730
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 268584731 can be divided by 8 positive divisors. The sum of these divisors (counting 268584731) is 1, the average is 0.125.

Base conversion 268584731

Base System Value
2 Binary 10000000000100100011100011011
3 Ternary 200201101111222122
4 Quaternary 100000210130123
5 Quinary 1022224202411
6 Senary 42352411455
8 Octal 2000443433
10 Decimal 268584731
12 Duodecimal 75b46b8b
16 Hexadecimal 1002471b
20 Vigesimal 43id1gb
36 Base36 4fwpaz

Cryptographic Hash Functions

md5 b8806d34b53bc0b1e20ae55770e513ca
sha1 36ea01bb84ec9e3b45ececa9b194b5f150713e06
sha256 fed6dd39fca84c17c53e28315cd1612e4dc691b451769e854977b8d78772c1f5
sha512 19b1113b25aea6128d509d3170080075b782de50a6644e34e4c28638d2b224ba0d432677ae082dc9825ed14e15cbbbed8c37d75a7c69d01487753fc2a159dc32
ripemd-160 e4ad853a2eb521fb0d896b2e73c2794feadc1c50

268584731 as geometric shapes

Circle

Radius = n
Diameter 537169462
Circumference 1687567635.552
Area 2.2662744971952E+17

Sphere

Radius = n
Volume 8.1158230160177E+25
Surface area 9.0650979887807E+17
Circumference 1687567635.552

Square

Length = n
Perimeter 1074338924
Area 72137757726342361
Diagonal 379836169.22653

Cube

Length = n
Surface area 432826546358054166
Volume 1.9375100253873E+25
Space diagonal 465202400.22922

Equilateral Triangle

Length = n
Perimeter 805754193
Area 3.123656538153E+16
Altitude 232601200.11461

Triangular Pyramid

Length = n
Surface area 3.123656538153E+16
Volume 2.2833774626138E+24
Height 126612056.40884