1664480265 is an odd 10-digits composite number following 1664480264
and preceding 1664480266 . In scientific notation, it is written as 1.664480265 × 10^9.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 760904928 positive integers (up to 1664480265) that are relatively prime to 1664480265.
1664480265 has 8 divisors, whose sum is 1811680000
The reverse of 1664480265 is 5620844661
Previous prime number is 49
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 42
Digital Root 6
Name
one billion six hundred sixty-four million four hundred eighty thousand two hundred sixty-five
Scientific notation
1.664480265 × 10^9
Engineering notation
1.664480265 × 10^9
Prime Factorization
15 × 49 × 2264599
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1664480265
Product of the distinct prime numbers
The prime factorization of 1664480265 is 15 × 49 × 2264599.
Since it has a total of 3 prime factors.
8 , 1 , 66 , 25 , 2 , 710 , 4845 , 4770 , 33866 , 91697 , 580614 , 953401 , 6571807 , 2435174 , 29564353 , 27933574 , 873202145 , 756339093 , 6257104028 , 6662353298
n×2
3328960530
n×3
4993440795
n×4
6657921060
n×5
8322401325
n÷2
832240132.5
n÷3
554826755
n÷3
416120066.25
n÷5
332896053
n2
2770494552574470225
n3
4.6114335070502E+27
n4
7.6756400658448E+36
n5
1.2775951410842E+46
2 √n
40798.042416273
3 √n
1185.1124214587
4 √n
201.98525296732
5 √n
69.864367247209
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
-1664480264
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 1664480265 can be divided by 8 positive divisors.
The sum of these divisors (counting 1664480265) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100011001101011111010000001001
3
Ternary
11022000000100200020
4
Quaternary
1203031133100021
5
Quinary
11402101332030
6
Senary
433055331053
8
Octal
14315372011
10
Decimal
1664480265
12
Duodecimal
3a5520a89
16
Hexadecimal
6335f409
20
Vigesimal
160300d5
36
Base36
rizl6x
md5
2db654641517df93d491fc81f63c27fd
sha1
1ac73f0006f35ec34680b0d12ec54e3cc0c9993d
sha256
c46c730dc4c65dbab925788a20cc869a6d848f6a8c4de90d7743c3e42c633ae6
sha512
9a28ab626e8beb08af69f4499afa87c056f1d7da349986e9bccf839a4f021349804aa0e9d545250fd000059f9939177c6357b06653a9c3515e02f65656d12e3b
ripemd-160
1702f490cdf3dcca06cb3cccb4829950babca37f
Diameter
3328960530
Circumference
10458237945.138
Area
8.7037653331785E+18
Volume
1.9316327504356E+28
Surface area
3.4815061332714E+19
Circumference
10458237945.138
Perimeter
6657921060
Area
2770494552574470225
Diagonal
2353930565.0654
Surface area
1.6622967315447E+19
Volume
4.6114335070502E+27
Space diagonal
2882964387.1757
Perimeter
4993440795
Area
1.1996593317879E+18
Altitude
1441482193.5879
Surface area
1.1996593317879E+18
Volume
5.4346265063768E+26
Height
784643521.68845