55442904 is an even 8-digits composite number following 55442903
and preceding 55442905 . In scientific notation, it is written as 5.5442904 × 10^7.
The sum of its digits is 33. It has a total of 6 prime factors and 32 positive divisors.
There are 16800800 positive integers (up to 55442904) that are relatively prime to 55442904.
55442904 has 32 divisors, whose sum is 151208640
The reverse of 55442904 is 40924455
Previous prime number is 11
Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6
Name
fifty-five million four hundred forty-two thousand nine hundred four
Scientific notation
5.5442904 × 10^7
Engineering notation
5.5442904 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 11 × 210011
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
13860726
Product of the distinct prime numbers
The prime factorization of 55442904 is 2 × 2 × 2 × 3 × 11 × 210011.
Since it has a total of 6 prime factors.
3 , 4 , 30 , 81 , 905 , 411 , 2404 , 1258 , 33753 , 66821 , 881464 , 142440 , 3234505 , 3437270 , 66349113 , 80072683 , 335890313 , 630523819 , 2264586756 , 1674864811
n×2
110885808
n×3
166328712
n×4
221771616
n×5
277214520
n÷2
27721452
n÷3
18480968
n÷3
13860726
n÷5
11088580.8
n2
3073915603953216
n3
1.7042680773408E+23
n4
9.4489571402271E+30
n5
5.2387762362572E+38
2 √n
7445.9991941982
3 √n
381.31333198541
4 √n
86.29020335008
5 √n
35.380925898
1 , 2 , 3 , 4 , 6 , 8 , 11 , 12 , 22 , 24 , 33 , 44 , 66 , 88 , 132 , 264 , 210011 , 420022 , 630033 , 840044 , 1260066 , 1680088 , 2310121 , 2520132 , 4620242 , 5040264 , 6930363 , 9240484 , 13860726 , 18480968 , 27721452 , 55442904
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-55442903
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 55442904 can be divided by 32 positive divisors.
The sum of these divisors (counting 55442904) is 1, the average is 0.03125.
Base
System
Value
2
Binary
11010011011111110111011000
3
Ternary
10212022210100220
4
Quaternary
3103133313120
5
Quinary
103143133104
6
Senary
5300200040
8
Octal
323376730
10
Decimal
55442904
12
Duodecimal
16699020
16
Hexadecimal
34dfdd8
20
Vigesimal
h6a754
36
Base36
x0c0o
md5
1c20574ef3013ba2ff7346cd606fece1
sha1
dd27d473b3566c6f304c71a1ebd13d02ffb7a21c
sha256
360b7eb37a41b61ca19ae4078640c140ca98a51fc78f14eed12cc605c0a9ecbe
sha512
f4504da6a866ebf16f6f8326565e43b0b4668c4287925faf371ad915c4038f10c008faf13b3f6c9770e44d96478ffdf478552c7a5375e8b24da9407d1da15e00
ripemd-160
374ed4e2a4550961aaf534d669d6f34ff7f09a32
Diameter
110885808
Circumference
348358039.80017
Area
9.6569906791345E+15
Volume
7.1388214286953E+23
Surface area
3.8627962716538E+16
Circumference
348358039.80017
Perimeter
221771616
Area
3073915603953216
Diagonal
78408106.77415
Surface area
18443493623719296
Volume
1.7042680773408E+23
Space diagonal
96029926.647164
Perimeter
166328712
Area
1.3310445010564E+15
Altitude
48014963.323582
Surface area
1.3310445010564E+15
Volume
2.0084991907457E+22
Height
26136035.591383