561567985 is an odd 9-digits composite number following 561567984
and preceding 561567986 . In scientific notation, it is written as 5.61567985 × 10^8.
The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors.
There are 399721600 positive integers (up to 561567985) that are relatively prime to 561567985.
561567985 has 16 divisors, whose sum is 750788352
The reverse of 561567985 is 589765165
Previous prime number is 11
Is Prime? no Number parity odd Number length 9 Sum of Digits 52 Digital Root 7
Name
five hundred sixty-one million five hundred sixty-seven thousand nine hundred eighty-five
Scientific notation
5.61567985 × 10^8
Engineering notation
5.61567985 × 10^6
Prime Factorization
47 × 5 × 11 × 217241
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
561567985 Product of the distinct prime numbers
The prime factorization of 561567985 is 47 × 5 × 11 × 217241.
Since it has a total of 4 prime factors.
6 , 2 , 84 , 47 , 261 , 412 , 9464 , 6622 , 8507 , 6459 , 874322 , 744631 , 3337093 , 8904982 , 99400876 , 67669612 , 100055724 , 783679507 , 5515690680 , 7010659891
n×2
1123135970
n×3
1684703955
n×4
2246271940
n×5
2807839925
n÷2
280783992.5
n÷3
187189328.33333
n÷3
140391996.25
n÷5
112313597
n2
315358601776960225
n3
1.770952945523E+26
n4
9.9451047714719E+34
n5
5.5848524471294E+43
2 √n23697.425704072
3 √n825.02564230063
4 √n153.93968203187
5 √n56.218657200129
1 , 5 , 11 , 47 , 55 , 235 , 517 , 2585 , 217241 , 1086205 , 2389651 , 10210327 , 11948255 , 51051635 , 112313597 , 561567985
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
-561567984 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 561567985 can be divided by 16 positive divisors.
The sum of these divisors (counting 561567985) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100001011110001101100011110001
3
Ternary
1110010200121110021
4
Quaternary
201132031203301
5
Quinary
2122230133420
6
Senary
131420203441
8
Octal
4136154361
10
Decimal
561567985
12
Duodecimal
138099581
16
Hexadecimal
2178d8f1
20
Vigesimal
8f9fjj5
36
Base36
9accmp
md5
7dfc0afd6de4873d8eb73880f709f912
sha1
d9e2c723bd437986204e1aee21876e2d22f7242a
sha256
029c6145e5fe2cf31f4b56d48ee3347d20bd15610ba85c3363498b5c50096c18
sha512
7adeda0b4ae3139828a782f980b4b2eac1507b037c4a57e79fb8144eb7626cb8295199d0ddc27c3dbb4229ba99c9fe3e9971f7e6f5a6879bd1723b8ef4f25a86
ripemd-160
c2181a752c3dc0ef519501caea38a409a549acae
Diameter
1123135970
Circumference
3528435712.3344
Area
9.9072826658885E+17
Volume
7.4181503513446E+26
Surface area
3.9629130663554E+18
Circumference
3528435712.3344
Perimeter
2246271940
Area
315358601776960225
Diagonal
794177060.58153
Surface area
1892151610661761350
Volume
1.770952945523E+26
Space diagonal
972664281.92408
Perimeter
1684703955
Area
1.3655428022039E+17
Altitude
486332140.96204
Surface area
1.3655428022039E+17
Volume
2.0870880615694E+25
Height
264725686.86051