55416621 is an odd 8-digits composite number following 55416620
and preceding 55416622 . In scientific notation, it is written as 5.5416621 × 10^7.
The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors.
There are 34102224 positive integers (up to 55416621) that are relatively prime to 55416621.
55416621 has 12 divisors, whose sum is 80010528
The reverse of 55416621 is 12661455
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
fifty-five million four hundred sixteen thousand six hundred twenty-one
Scientific notation
5.5416621 × 10^7
Engineering notation
5.5416621 × 10^6
Prime Factorization
3 × 13 × 13 × 109303
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
4262817
Product of the distinct prime numbers
The prime factorization of 55416621 is 3 × 13 × 13 × 109303.
Since it has a total of 4 prime factors.
6 , 10 , 47 , 95 , 477 , 877 , 9513 , 525 , 54521 , 97714 , 868760 , 28332 , 5609321 , 2841568 , 96796689 , 54231097 , 750059818 , 761979540 , 4161463880 , 7599918641
n×2
110833242
n×3
166249863
n×4
221666484
n×5
277083105
n÷2
27708310.5
n÷3
18472207
n÷3
13854155.25
n÷5
11083324.2
n2
3071001883057641
n3
1.7018454744369E+23
n4
9.4310525657436E+30
n5
5.2263706566689E+38
2 √n
7444.2340774589
3 √n
381.25306793195
4 √n
86.2799749505
5 √n
35.37757075896
1 , 3 , 13 , 39 , 169 , 507 , 109303 , 327909 , 1420939 , 4262817 , 18472207 , 55416621
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-55416620
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 55416621 can be divided by 12 positive divisors.
The sum of these divisors (counting 55416621) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11010011011001011100101101
3
Ternary
10212021110022110
4
Quaternary
3103121130231
5
Quinary
103141312441
6
Senary
5255434233
8
Octal
323313455
10
Decimal
55416621
12
Duodecimal
16685979
16
Hexadecimal
34d972d
20
Vigesimal
h671b1
36
Base36
wzrql
md5
3e5e6fa8e9b7d399bc8c6589323a6448
sha1
79cb48b112a8587980e10d906a5f1a38af9221bf
sha256
4a891b95a59f237b993bc4b0d0dd6293084fe6e4b2093ca6210c9fe2be4a8cd3
sha512
2c55c4ef85d2fd3a8c0b2a0a2404782d1846b0d166deebf472050a2a9011ff2909c41dcc60de40aff8e5d550d5eaaca6ebddc9d275aaccb081184a7e649e5115
ripemd-160
64763924a96583f57eaa425e53410a964ae5933c
Diameter
110833242
Circumference
348192898.84074
Area
9.6478369549743E+15
Volume
7.1286736533814E+23
Surface area
3.8591347819897E+16
Circumference
348192898.84074
Perimeter
221666484
Area
3071001883057641
Diagonal
78370936.99909
Surface area
18426011298345846
Volume
1.7018454744369E+23
Space diagonal
95984403.155788
Perimeter
166249863
Area
1.3297828228989E+15
Altitude
47992201.577894
Surface area
1.3297828228989E+15
Volume
2.0056441258433E+22
Height
26123645.666363