664370899 is an odd 9-digits composite number following 664370898
and preceding 664370900 . In scientific notation, it is written as 6.64370899 × 10^8.
The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors.
There are 662399136 positive integers (up to 664370899) that are relatively prime to 664370899.
664370899 has 4 divisors, whose sum is 666342664
The reverse of 664370899 is 998073466
Previous prime number is 337
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7
Name
six hundred sixty-four million three hundred seventy thousand eight hundred ninety-nine
Scientific notation
6.64370899 × 10^8
Engineering notation
6.64370899 × 10^6
Prime Factorization
337 × 1971427
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
664370899
Product of the distinct prime numbers
The prime factorization of 664370899 is 337 × 1971427.
Since it has a total of 2 prime factors.
8 , 10 , 86 , 55 , 637 , 612 , 1805 , 6542 , 52019 , 15356 , 721916 , 137039 , 9959013 , 5116096 , 72977134 , 6028995 , 998786711 , 949050502 , 7635068009 , 1644042143
n×2
1328741798
n×3
1993112697
n×4
2657483596
n×5
3321854495
n÷2
332185449.5
n÷3
221456966.33333
n÷3
166092724.75
n÷5
132874179.8
n2
441388691438068201
n3
2.9324580173914E+26
n4
1.9482397692941E+35
n5
1.2943538069935E+44
2 √n
25775.393285069
3 √n
872.5765425743
4 √n
160.54716841187
5 √n
58.140949534758
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-664370898
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 664370899 can be divided by 4 positive divisors.
The sum of these divisors (counting 664370899) is 1, the average is 0.25.
Base
System
Value
2
Binary
100111100110010111111011010011
3
Ternary
1201022010112112121
4
Quaternary
213212113323103
5
Quinary
2330034332044
6
Senary
145531435111
8
Octal
4746277323
10
Decimal
664370899
12
Duodecimal
1665b5a97
16
Hexadecimal
27997ed3
20
Vigesimal
a7c674j
36
Base36
azjrv7
md5
3881484add3c27a176102c9ad8c8b785
sha1
c0cff413fbfa695f98987b699ce575e97459549a
sha256
a148bdf0ea0f7894754c47210938c9f428d44ed88ad1968cb64e1659ffc95142
sha512
a86b3d3414daf4dd824e51ace675c0f7c5d34285d7c34e6a97a3fb80045acdd0c73fccade11ea20310a435316e8c18c80ab8dc5d666de4b49fdc7e193e2f415c
ripemd-160
bece4cb30619345b91b59076832ebe38ae9e9a43
Diameter
1328741798
Circumference
4174365471.1145
Area
1.3866634703994E+18
Volume
1.2283451419197E+27
Surface area
5.5466538815978E+18
Circumference
4174365471.1145
Perimeter
2657483596
Area
441388691438068201
Diagonal
939562335.81181
Surface area
2648332148628409206
Volume
2.9324580173914E+26
Space diagonal
1150724152.1382
Perimeter
1993112697
Area
1.9112690986427E+17
Altitude
575362076.06911
Surface area
1.9112690986427E+17
Volume
3.4559349160706E+25
Height
313187445.2706