675531561 is an odd 9-digits composite number following 675531560
and preceding 675531562 . In scientific notation, it is written as 6.75531561 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 444184992 positive integers (up to 675531561) that are relatively prime to 675531561.
675531561 has 8 divisors, whose sum is 913047520
The reverse of 675531561 is 165135576
Previous prime number is 73
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
six hundred seventy-five million five hundred thirty-one thousand five hundred sixty-one
Scientific notation
6.75531561 × 10^8
Engineering notation
6.75531561 × 10^6
Prime Factorization
3 × 73 × 3084619
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
675531561
Product of the distinct prime numbers
The prime factorization of 675531561 is 3 × 73 × 3084619.
Since it has a total of 3 prime factors.
10 , 1 , 53 , 86 , 402 , 385 , 4157 , 6652 , 22401 , 1148 , 979472 , 618867 , 4737025 , 3808213 , 22952409 , 89143692 , 363206075 , 345511659 , 388862651 , 5439940722
n×2
1351063122
n×3
2026594683
n×4
2702126244
n×5
3377657805
n÷2
337765780.5
n÷3
225177187
n÷3
168882890.25
n÷5
135106312.2
n2
456342889907096721
n3
3.0827402477019E+26
n4
2.0824883316876E+35
n5
1.4067865934692E+44
2 √n
25990.989996535
3 √n
877.4355267928
4 √n
161.21721371037
5 √n
58.33499014514
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
-675531560
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 675531561 can be divided by 8 positive divisors.
The sum of these divisors (counting 675531561) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000010000111100101100101001
3
Ternary
1202002010120002110
4
Quaternary
220100330230221
5
Quinary
2340414002221
6
Senary
151010552533
8
Octal
5020745451
10
Decimal
675531561
12
Duodecimal
16a298749
16
Hexadecimal
2843cb29
20
Vigesimal
ab218i1
36
Base36
b66zhl
md5
9bda4b66ca3098ba634d106b6274ca54
sha1
ad2f00be35fb502af5878f0fd3366ed3af599e73
sha256
1943adf3a8a6d50f0101644a6b2a3fad678ecfbd084499d63d36cc148db84cf8
sha512
117e1b2b4aaacfce19fa8c776c557261df5635dcdf9498805184fe969367ac48d901bfeb492f80bef453ec951a1ae8eb751403ce471bd65fa357c66cc17abe0c
ripemd-160
19f2498f5fff81b524903e9dcd60a447c84ff08d
Diameter
1351063122
Circumference
4244489978.6113
Area
1.4336434704501E+18
Volume
1.2912952153475E+27
Surface area
5.7345738818003E+18
Circumference
4244489978.6113
Perimeter
2702126244
Area
456342889907096721
Diagonal
955345895.37727
Surface area
2738057339442580326
Volume
3.0827402477019E+26
Space diagonal
1170054985.7683
Perimeter
2026594683
Area
1.9760226774798E+17
Altitude
585027492.88416
Surface area
1.9760226774798E+17
Volume
3.6330442229779E+25
Height
318448631.79242