55321749 is an odd 8-digits composite number following 55321748
and preceding 55321750 . In scientific notation, it is written as 5.5321749 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 29611008 positive integers (up to 55321749) that are relatively prime to 55321749.
55321749 has 16 divisors, whose sum is 59827200
The reverse of 55321749 is 94712355
Previous prime number is 409
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
fifty-five million three hundred twenty-one thousand seven hundred forty-nine
Scientific notation
5.5321749 × 10^7
Engineering notation
5.5321749 × 10^6
Prime Factorization
63 × 19 × 409 × 113
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
55321749
Product of the distinct prime numbers
The prime factorization of 55321749 is 63 × 19 × 409 × 113.
Since it has a total of 4 prime factors.
3 , 6 , 62 , 8 , 495 , 277 , 4364 , 6468 , 48940 , 68392 , 36629 , 581341 , 3508624 , 1805745 , 99652690 , 42346901 , 680721755 , 275348590 , 3731587338 , 3772520198
n×2
110643498
n×3
165965247
n×4
221286996
n×5
276608745
n÷2
27660874.5
n÷3
18440583
n÷3
13830437.25
n÷5
11064349.8
n2
3060495912419001
n3
1.6931198668237E+23
n4
9.3666352299334E+30
n5
5.1817864316493E+38
2 √n
7437.8591677982
3 √n
381.03537811893
4 √n
86.243023879026
5 √n
35.365449335503
1 , 19 , 63 , 113 , 409 , 1197 , 2147 , 7119 , 7771 , 25767 , 46217 , 135261 , 489573 , 878123 , 2911671 , 55321749
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
-55321748
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 55321749 can be divided by 16 positive divisors.
The sum of these divisors (counting 55321749) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11010011000010010010010101
3
Ternary
10212002122011200
4
Quaternary
3103002102111
5
Quinary
103130243444
6
Senary
5253423113
8
Octal
323022225
10
Decimal
55321749
12
Duodecimal
1663aa99
16
Hexadecimal
34c2495
20
Vigesimal
h5f479
36
Base36
wxqj9
md5
40a6f9168ad7189010a3a4dadb8de019
sha1
816cc0f282ac53ec96bd05ea6554f9b12eea534a
sha256
30f7de7878aada078eb90bdbfa4f5614360ac8ed5b6b558b1e7be3bddfa4aca4
sha512
8740d0447cc08754793c1e5eb70d134b3f736a1958ba7eda79f0fcbe28ce455614711e52881dc510638ea078e2f9e8709126c6b1bd4c4d487dfe9594e4f30095
ripemd-160
a745d640df25f5b934b57083870ca5036f108b4f
Diameter
110643498
Circumference
347596800.48428
Area
9.6148314747971E+15
Volume
7.0921239136804E+23
Surface area
3.8459325899188E+16
Circumference
347596800.48428
Perimeter
221286996
Area
3060495912419001
Diagonal
78236767.73
Surface area
18362975474514006
Volume
1.6931198668237E+23
Space diagonal
95820080.031573
Perimeter
165965247
Area
1.3252336041666E+15
Altitude
47910040.015786
Surface area
1.3252336041666E+15
Volume
1.9953608986545E+22
Height
26078922.576667