561609541 is an odd 9-digits composite number following 561609540
and preceding 561609542 . In scientific notation, it is written as 5.61609541 × 10^8.
The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors.
There are 548548812 positive integers (up to 561609541) that are relatively prime to 561609541.
561609541 has 4 divisors, whose sum is 574670272
The reverse of 561609541 is 145906165
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1
Name
five hundred sixty-one million six hundred nine thousand five hundred forty-one
Scientific notation
5.61609541 × 10^8
Engineering notation
5.61609541 × 10^6
Prime Factorization
43 × 13060687
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
561609541
Product of the distinct prime numbers
The prime factorization of 561609541 is 43 × 13060687.
Since it has a total of 2 prime factors.
1 , 3 , 93 , 37 , 74 , 516 , 9623 , 3446 , 80402 , 112 , 20494 , 963433 , 3605977 , 5626736 , 49515599 , 83052704 , 597430856 , 584850029 , 4964502682 , 9944761030
n×2
1123219082
n×3
1684828623
n×4
2246438164
n×5
2808047705
n÷2
280804770.5
n÷3
187203180.33333
n÷3
140402385.25
n÷5
112321908.2
n2
315405276542230681
n3
1.7713461258786E+26
n4
9.9480488470681E+34
n5
5.5869191468475E+43
2 √n
23698.302491951
3 √n
825.04599241605
4 √n
153.94252983484
5 √n
56.21948921101
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-561609540
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 561609541 can be divided by 4 positive divisors.
The sum of these divisors (counting 561609541) is 1, the average is 0.25.
Base
System
Value
2
Binary
100001011110010111101101000101
3
Ternary
1110010202201110101
4
Quaternary
201132113231011
5
Quinary
2122233001131
6
Senary
131421124101
8
Octal
4136275505
10
Decimal
561609541
12
Duodecimal
1380b9631
16
Hexadecimal
21797b45
20
Vigesimal
8fa13h1
36
Base36
9ad8p1
md5
6ad94ebe0122c5e07a5a2a58b194bef6
sha1
aa4661878e6d714ddf447bf110fbe52e28577dae
sha256
8054ea4b7f8866dbc2801451e93850b56cc814866d1024ac44855a533a376aa9
sha512
bef50c0a0e01c012c08077cff30962a99db41efebe03b79d1b660fcb5c4e0c7cc4eafd694c6ecd9fc5dbe2ce4b0aa0f2a3183f6c7c5f49db436793b3c63e9fab
ripemd-160
c3a3c99b294d71affc5b01e5c63714e425c00e64
Diameter
1123219082
Circumference
3528696816.3831
Area
9.9087489968853E+17
Volume
7.4197973013666E+26
Surface area
3.9634995987541E+18
Circumference
3528696816.3831
Perimeter
2246438164
Area
315405276542230681
Diagonal
794235829.64033
Surface area
1892431659253384086
Volume
1.7713461258786E+26
Space diagonal
972736259.02744
Perimeter
1684828623
Area
1.3657449098661E+17
Altitude
486368129.51372
Surface area
1.3657449098661E+17
Volume
2.0875514290621E+25
Height
264745276.54678