1320245585 is an odd 10-digits composite number following 1320245584
and preceding 1320245586 . In scientific notation, it is written as 1.320245585 × 10^9.
The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors.
There are 993558528 positive integers (up to 1320245585) that are relatively prime to 1320245585.
1320245585 has 16 divisors, whose sum is 1678347216
The reverse of 1320245585 is 5855420231
Previous prime number is 3457
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 35
Digital Root 8
Name
one billion three hundred twenty million two hundred forty-five thousand five hundred eighty-five
Scientific notation
1.320245585 × 10^9
Engineering notation
1.320245585 × 10^9
Prime Factorization
5 × 17 × 3457 × 4493
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1320245585
Product of the distinct prime numbers
The prime factorization of 1320245585 is 5 × 17 × 3457 × 4493.
Since it has a total of 4 prime factors.
6 , 6 , 39 , 46 , 288 , 38 , 4095 , 378 , 90986 , 52432 , 385882 , 186602 , 5039018 , 5030311 , 14544904 , 22329743 , 63354424 , 834673020 , 8912880024 , 3104309641
n×2
2640491170
n×3
3960736755
n×4
5280982340
n×5
6601227925
n÷2
660122792.5
n÷3
440081861.66667
n÷3
330061396.25
n÷5
264049117
n2
1743048404711992225
n3
2.3012519607623E+27
n4
3.038217741169E+36
n5
4.0111935590471E+45
2 √n
36335.183844313
3 √n
1097.0293358749
4 √n
190.61790011516
5 √n
66.700784941881
1 , 5 , 17 , 85 , 3457 , 4493 , 17285 , 22465 , 58769 , 76381 , 293845 , 381905 , 15532301 , 77661505 , 264049117 , 1320245585
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1320245584
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1320245585 can be divided by 16 positive divisors.
The sum of these divisors (counting 1320245585) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001110101100010101100101010001
3
Ternary
10102000021102110122
4
Quaternary
1032230111211101
5
Quinary
10200440324320
6
Senary
335001240025
8
Octal
11654254521
10
Decimal
1320245585
12
Duodecimal
30a193015
16
Hexadecimal
4eb15951
20
Vigesimal
10cbadj5
36
Base36
lu1g0h
md5
0108dbcd944803717737ebaf9b146454
sha1
8332f6eb5e44278b17ad7a913b062fb36d582e44
sha256
13dad6ae03a27679627248ed5bcaf85cfec40c3b35fe32661d7c693d1f638913
sha512
b2848c7d573b8ff53e0a9d9b1ea783e82863df58a17873be103cb99784fd0607f120c8aa8ab9ab2b956cbe307068ef60cac81949bb89ddd2d16ce425fe88aa50
ripemd-160
9e80b60693a0cedd201c449e5612ed66c479b1d5
Diameter
2640491170
Circumference
8295347661.5407
Area
5.4759480630946E+18
Volume
9.6394616719866E+27
Surface area
2.1903792252378E+19
Circumference
8295347661.5407
Perimeter
5280982340
Area
1743048404711992225
Diagonal
1867109211.9702
Surface area
1.0458290428272E+19
Volume
2.3012519607623E+27
Space diagonal
2286732431.6885
Perimeter
3960736755
Area
7.5476209925326E+17
Altitude
1143366215.8442
Surface area
7.5476209925326E+17
Volume
2.7120514444564E+26
Height
622369737.3234