664275469 is an odd 9-digits composite number following 664275468
and preceding 664275470 . In scientific notation, it is written as 6.64275469 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 557433840 positive integers (up to 664275469) that are relatively prime to 664275469.
664275469 has 8 divisors, whose sum is 780407712
The reverse of 664275469 is 964572466
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 49
Digital Root 4
Name
six hundred sixty-four million two hundred seventy-five thousand four hundred sixty-nine
Scientific notation
6.64275469 × 10^8
Engineering notation
6.64275469 × 10^6
Prime Factorization
11 × 13 × 4645283
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
664275469
Product of the distinct prime numbers
The prime factorization of 664275469 is 11 × 13 × 4645283.
Since it has a total of 3 prime factors.
3 , 3 , 75 , 51 , 24 , 951 , 1330 , 7383 , 28644 , 54256 , 973071 , 357379 , 4347121 , 5178853 , 90055900 , 40696372 , 869639170 , 448222901 , 2053500361 , 7915891450
n×2
1328550938
n×3
1992826407
n×4
2657101876
n×5
3321377345
n÷2
332137734.5
n÷3
221425156.33333
n÷3
166068867.25
n÷5
132855093.8
n2
441261898715169961
n3
2.9311945472085E+26
n4
1.9471206325772E+35
n5
1.2934244714048E+44
2 √n
25773.54203442
3 √n
872.53476171221
4 √n
160.54140286674
5 √n
58.139279169714
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
-664275468
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 664275469 can be divided by 8 positive divisors.
The sum of these divisors (counting 664275469) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111100110000000101000001101
3
Ternary
1201021221200122011
4
Quaternary
213212000220031
5
Quinary
2330023303334
6
Senary
145525421221
8
Octal
4746005015
10
Decimal
664275469
12
Duodecimal
16656a811
16
Hexadecimal
27980a0d
20
Vigesimal
a7be8d9
36
Base36
azhq8d
md5
4718a70dcb3db81dbb7a28f87439ffa6
sha1
76d48fa1a462a70c796ddcd735153085a2240965
sha256
ac1310a22c3e9c35c0e110aaf189c7dcc5123deb72153ef53727ed0e18601173
sha512
88d8d48f3a316e82d5f9416343e52105827d6ccb4fdd9a2782b97447b6d3edae6fb54da41410aa8e41eb8bf3d5f3734183809b10cefc7ed167463341f7eea21d
ripemd-160
4fa61e45e5484f06238326296d04dd907d7bbe29
Diameter
1328550938
Circumference
4173765866.7406
Area
1.3862651393127E+18
Volume
1.227815900767E+27
Surface area
5.5450605572506E+18
Circumference
4173765866.7406
Perimeter
2657101876
Area
441261898715169961
Diagonal
939427377.41155
Surface area
2647571392291019766
Volume
2.9311945472085E+26
Space diagonal
1150558862.5296
Perimeter
1992826407
Area
1.9107200700475E+17
Altitude
575279431.26482
Surface area
1.9107200700475E+17
Volume
3.4544459021803E+25
Height
313142459.13718