664461137 is an odd 9-digits composite number following 664461136
and preceding 664461138 . In scientific notation, it is written as 6.64461137 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 621671232 positive integers (up to 664461137) that are relatively prime to 664461137.
664461137 has 8 divisors, whose sum is 671546304
The reverse of 664461137 is 731164466
Previous prime number is 103
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
six hundred sixty-four million four hundred sixty-one thousand one hundred thirty-seven
Scientific notation
6.64461137 × 10^8
Engineering notation
6.64461137 × 10^6
Prime Factorization
1363 × 103 × 4733
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
664461137
Product of the distinct prime numbers
The prime factorization of 664461137 is 1363 × 103 × 4733.
Since it has a total of 3 prime factors.
1 , 4 , 73 , 2 , 260 , 639 , 2093 , 197 , 14495 , 97475 , 718836 , 566160 , 6273774 , 993240 , 45484020 , 19914233 , 689291120 , 399302086 , 6578707640 , 6641366035
n×2
1328922274
n×3
1993383411
n×4
2657844548
n×5
3322305685
n÷2
332230568.5
n÷3
221487045.66667
n÷3
166115284.25
n÷5
132892227.4
n2
441508602583332769
n3
2.933653080678E+26
n4
1.9492984615509E+35
n5
1.2952330721144E+44
2 √n
25777.14369359
3 √n
872.61604661113
4 √n
160.55261970329
5 √n
58.142528844746
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
-664461136
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 664461137 can be divided by 8 positive divisors.
The sum of these divisors (counting 664461137) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111100110101101111101010001
3
Ternary
1201022022010022202
4
Quaternary
213212231331101
5
Quinary
2330100224022
6
Senary
145533412545
8
Octal
4746557521
10
Decimal
664461137
12
Duodecimal
16663a155
16
Hexadecimal
279adf51
20
Vigesimal
a7chcgh
36
Base36
azlpht
md5
b5830c68d4d714fb53e05e7d1679d848
sha1
d9849cd057f192240a742b203cc1fb84a2b5f075
sha256
295ef56d1addb1460e94be060d935862ff0c43a9d2f678c76479ac97cb82826d
sha512
d22bc10e4d19898fda91c004b7b832273d70904051c45eb68724faeea3ec571aabb84436aa7a983c829b0a29a72378eb051842f7da53a74111832dd74f6b3fa8
ripemd-160
38d8e6de08f7bf86763ecdca161708cac9451a56
Diameter
1328922274
Circumference
4174932453.1902
Area
1.3870401823725E+18
Volume
1.2288457288586E+27
Surface area
5.54816072949E+18
Circumference
4174932453.1902
Perimeter
2657844548
Area
441508602583332769
Diagonal
939689951.61525
Surface area
2649051615499996614
Volume
2.933653080678E+26
Space diagonal
1150880448.939
Perimeter
1993383411
Area
1.9117883291327E+17
Altitude
575440224.46949
Surface area
1.9117883291327E+17
Volume
3.4573433116604E+25
Height
313229983.87175