55281567 is an odd 8-digits composite number following 55281566
and preceding 55281568 . In scientific notation, it is written as 5.5281567 × 10^7.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 33503960 positive integers (up to 55281567) that are relatively prime to 55281567.
55281567 has 8 divisors, whose sum is 80409600
The reverse of 55281567 is 76518255
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
fifty-five million two hundred eighty-one thousand five hundred sixty-seven
Scientific notation
5.5281567 × 10^7
Engineering notation
5.5281567 × 10^6
Prime Factorization
3 × 11 × 1675199
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
55281567
Product of the distinct prime numbers
The prime factorization of 55281567 is 3 × 11 × 1675199.
Since it has a total of 3 prime factors.
5 , 10 , 8 , 29 , 998 , 29 , 5637 , 9354 , 5042 , 14988 , 683271 , 803535 , 8344813 , 8217732 , 60503687 , 68664988 , 404423328 , 806166136 , 7862940130 , 5267415560
n×2
110563134
n×3
165844701
n×4
221126268
n×5
276407835
n÷2
27640783.5
n÷3
18427189
n÷3
13820391.75
n÷5
11056313.4
n2
3056051649975489
n3
1.6894332404358E+23
n4
9.3394516873179E+30
n5
5.1629952419573E+38
2 √n
7435.1574966506
3 √n
380.94310294542
4 √n
86.22735932783
5 √n
35.360310425203
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
-55281566
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 55281567 can be divided by 8 positive divisors.
The sum of these divisors (counting 55281567) is 1, the average is 0.125.
Base
System
Value
2
Binary
11010010111000011110011111
3
Ternary
10212000121001110
4
Quaternary
3102320132133
5
Quinary
103123002232
6
Senary
5252513103
8
Octal
322703637
10
Decimal
55281567
12
Duodecimal
1661b793
16
Hexadecimal
34b879f
20
Vigesimal
h5a3i7
36
Base36
wwvj3
md5
f5fdcce8c47b1f94f1658a352da76a14
sha1
06bbe6fc009ad8b23421cf559b08fcabbc9fb477
sha256
c8183441f9e1a8fb20661920e50af2e7fbecd645e26f1863527f0c5f929984d8
sha512
7ef293086dbd10a87aa1517e710d77f39b1a3bbb3f1dae1bc2d5f475d889102c4a517da32f2a54640c7754a90146446d5c53991635e830a448d7f03adeaa7a0b
ripemd-160
945c41af59890c566dab09c019c4bc9abc7ce9df
Diameter
110563134
Circumference
347344329.53226
Area
9.600869412554E+15
Volume
7.076681409178E+23
Surface area
3.8403477650216E+16
Circumference
347344329.53226
Perimeter
221126268
Area
3056051649975489
Diagonal
78179941.800637
Surface area
18336309899852934
Volume
1.6894332404358E+23
Space diagonal
95750482.766023
Perimeter
165844701
Area
1.3233091820781E+15
Altitude
47875241.383011
Surface area
1.3233091820781E+15
Volume
1.9910161677902E+22
Height
26059980.600212