55513917 is an odd 8-digits composite number following 55513916
and preceding 55513918 . In scientific notation, it is written as 5.5513917 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 35731584 positive integers (up to 55513917) that are relatively prime to 55513917.
55513917 has 16 divisors, whose sum is 79410240
The reverse of 55513917 is 71931555
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
fifty-five million five hundred thirteen thousand nine hundred seventeen
Scientific notation
5.5513917 × 10^7
Engineering notation
5.5513917 × 10^6
Prime Factorization
29 × 27 × 3 × 23633
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
55513917
Product of the distinct prime numbers
The prime factorization of 55513917 is 29 × 27 × 3 × 23633.
Since it has a total of 4 prime factors.
6 , 3 , 99 , 97 , 813 , 376 , 1941 , 8261 , 10536 , 20978 , 981009 , 396179 , 3664596 , 4463013 , 54998287 , 64244280 , 159286423 , 460369743 , 9552524355 , 5398614874
n×2
111027834
n×3
166541751
n×4
222055668
n×5
277569585
n÷2
27756958.5
n÷3
18504639
n÷3
13878479.25
n÷5
11102783.4
n2
3081794980682889
n3
1.7108251076865E+23
n4
9.4974603029622E+30
n5
5.2724122296944E+38
2 √n
7450.7662022103
3 √n
381.47606186331
4 √n
86.317820884278
5 √n
35.389984656685
1 , 3 , 27 , 29 , 81 , 87 , 783 , 2349 , 23633 , 70899 , 638091 , 685357 , 1914273 , 2056071 , 18504639 , 55513917
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
-55513916
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 55513917 can be divided by 16 positive divisors.
The sum of these divisors (counting 55513917) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11010011110001001100111101
3
Ternary
10212110101210000
4
Quaternary
3103301030331
5
Quinary
103202421132
6
Senary
5301504513
8
Octal
323611475
10
Decimal
55513917
12
Duodecimal
16712139
16
Hexadecimal
34f133d
20
Vigesimal
h6j4fh
36
Base36
x1ut9
md5
cd9ab4eb2cbf1e06ce843e2d0a568818
sha1
e9ea2457bfe7fa1be2e3cc7e4ef7f0f0d1f8b737
sha256
d17eecf949e67eb81415f37276513b3eac5a8535fbeb65027ca087c68d56cce6
sha512
abb13827ac9dd04dfa861ef3004cea2bdd59bd71c773671793345dc85ed9b0f75eef0091fcffc65bc70fea049a7c941f41833d1021b3500d65d5a9a63c5a3016
ripemd-160
48a6ad467bc91414e4e0a6fa2864035518a49a99
Diameter
111027834
Circumference
348804227.63839
Area
9.6817444711833E+15
Volume
7.1662874531797E+23
Surface area
3.8726977884733E+16
Circumference
348804227.63839
Perimeter
222055668
Area
3081794980682889
Diagonal
78508534.321854
Surface area
18490769884097334
Volume
1.7108251076865E+23
Space diagonal
96152924.771162
Perimeter
166541751
Area
1.3344563712634E+15
Altitude
48076462.385581
Surface area
1.3344563712634E+15
Volume
2.0162267251155E+22
Height
26169511.440618