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.
268584731 has 8 divisors, whose sum is 280467360
The reverse of 268584731 is 137485862
Previous prime number is 6833
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
two hundred sixty-eight million five hundred eighty-four thousand seven hundred thirty-one
Scientific notation
2.68584731 × 10^8
Engineering notation
2.68584731 × 10^6
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.
1 , 2 , 66 , 20 , 599 , 153 , 2146 , 6526 , 29190 , 38415 , 586306 , 122060 , 6637711 , 1633853 , 35624081 , 65080425 , 35283391 , 34468328 , 2837151109 , 6098877204
n×2
537169462
n×3
805754193
n×4
1074338924
n×5
1342923655
n÷2
134292365.5
n÷3
89528243.666667
n÷3
67146182.75
n÷5
53716946.2
n2
72137757726342361
n3
1.9375100253873E+25
n4
5.2038560897845E+33
n5
1.3976762880375E+42
2 √n
16388.554878329
3 √n
645.19913007148
4 √n
128.01779125703
5 √n
48.508323353978
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
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
md5
b8806d34b53bc0b1e20ae55770e513ca
sha1
36ea01bb84ec9e3b45ececa9b194b5f150713e06
sha256
fed6dd39fca84c17c53e28315cd1612e4dc691b451769e854977b8d78772c1f5
sha512
19b1113b25aea6128d509d3170080075b782de50a6644e34e4c28638d2b224ba0d432677ae082dc9825ed14e15cbbbed8c37d75a7c69d01487753fc2a159dc32
ripemd-160
e4ad853a2eb521fb0d896b2e73c2794feadc1c50
Diameter
537169462
Circumference
1687567635.552
Area
2.2662744971952E+17
Volume
8.1158230160177E+25
Surface area
9.0650979887807E+17
Circumference
1687567635.552
Perimeter
1074338924
Area
72137757726342361
Diagonal
379836169.22653
Surface area
432826546358054166
Volume
1.9375100253873E+25
Space diagonal
465202400.22922
Perimeter
805754193
Area
3.123656538153E+16
Altitude
232601200.11461
Surface area
3.123656538153E+16
Volume
2.2833774626138E+24
Height
126612056.40884