264908985 is an odd 9-digits composite number following 264908984
and preceding 264908986 . In scientific notation, it is written as 2.64908985 × 10^8.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 128440640 positive integers (up to 264908985) that are relatively prime to 264908985.
264908985 has 8 divisors, whose sum is 308257920
The reverse of 264908985 is 589809462
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 51
Digital Root 6
Name
two hundred sixty-four million nine hundred eight thousand nine hundred eighty-five
Scientific notation
2.64908985 × 10^8
Engineering notation
2.64908985 × 10^6
Prime Factorization
15 × 11 × 1605509
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
264908985
Product of the distinct prime numbers
The prime factorization of 264908985 is 15 × 11 × 1605509.
Since it has a total of 3 prime factors.
1 , 10 , 74 , 43 , 949 , 517 , 9820 , 4494 , 58531 , 47910 , 994157 , 19470 , 4621494 , 1559074 , 4618626 , 7598384 , 741603996 , 781978586 , 366226216 , 3277332412
n×2
529817970
n×3
794726955
n×4
1059635940
n×5
1324544925
n÷2
132454492.5
n÷3
88302995
n÷3
66227246.25
n÷5
52981797
n2
70176770333730225
n3
1.8590456999687E+25
n4
4.9247790944731E+33
n5
1.3046182312661E+42
2 √n
16276.024852525
3 √n
642.24228537292
4 √n
127.57752487223
5 √n
48.374817291619
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
-264908984
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 264908985 can be divided by 8 positive divisors.
The sum of these divisors (counting 264908985) is 1, the average is 0.125.
Base
System
Value
2
Binary
1111110010100011000010111001
3
Ternary
200110110202210220
4
Quaternary
33302203002321
5
Quinary
1020304041420
6
Senary
42141530253
8
Octal
1762430271
10
Decimal
264908985
12
Duodecimal
74873989
16
Hexadecimal
fca30b9
20
Vigesimal
42fdc95
36
Base36
4dpx2x
md5
734fdc0e955c8eeb3b8544a91c7511b5
sha1
0287958ba78f3540ce26911c95ad3bd23c344c22
sha256
f066d4a1fcaef9b6af37a8008d10aab4b872ec105a6daa1bbcf758bfeadc9b5a
sha512
28ef69fabea00587a08a5e5939c6d45e3f80acf6ee564964a9b474b70ad02115d5059f76303c23134f56a819b71504fed1ef270537856c95d4a72547e090f9b4
ripemd-160
2d1b9151705ff416ebad95337c27d5de5cafb51c
Diameter
529817970
Circumference
1664472242.2919
Area
2.204668261331E+17
Volume
7.787152418279E+25
Surface area
8.8186730453242E+17
Circumference
1664472242.2919
Perimeter
1059635940
Area
70176770333730225
Diagonal
374637879.38149
Surface area
421060622002381350
Volume
1.8590456999687E+25
Space diagonal
458835821.4015
Perimeter
794726955
Area
3.0387432932278E+16
Altitude
229417910.70075
Surface area
3.0387432932278E+16
Volume
2.1909063683059E+24
Height
124879293.12716