55278325 is an odd 8-digits composite number following 55278324
and preceding 55278326 . In scientific notation, it is written as 5.5278325 × 10^7.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 44163200 positive integers (up to 55278325) that are relatively prime to 55278325.
55278325 has 8 divisors, whose sum is 57566808
The reverse of 55278325 is 52387255
Previous prime number is 1493
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
fifty-five million two hundred seventy-eight thousand three hundred twenty-five
Scientific notation
5.5278325 × 10^7
Engineering notation
5.5278325 × 10^6
Prime Factorization
25 × 1493 × 1481
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
55278325
Product of the distinct prime numbers
The prime factorization of 55278325 is 25 × 1493 × 1481.
Since it has a total of 3 prime factors.
8 , 7 , 56 , 87 , 707 , 277 , 2641 , 947 , 48550 , 41801 , 982574 , 974997 , 7209373 , 3325286 , 41220922 , 49580068 , 27643350 , 667022280 , 2380638240 , 4756436467
n×2
110556650
n×3
165834975
n×4
221113300
n×5
276391625
n÷2
27639162.5
n÷3
18426108.333333
n÷3
13819581.25
n÷5
11055665
n2
3055693214805625
n3
1.6891360262832E+23
n4
9.3372610230091E+30
n5
5.1614814943973E+38
2 √n
7434.9394752076
3 √n
380.93565596836
4 √n
86.226095094279
5 √n
35.359895672793
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
-55278324
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 55278325 can be divided by 8 positive divisors.
The sum of these divisors (counting 55278325) is 1, the average is 0.125.
Base
System
Value
2
Binary
11010010110111101011110101
3
Ternary
10212000102121101
4
Quaternary
3102313223311
5
Quinary
103122401300
6
Senary
5252450101
8
Octal
322675365
10
Decimal
55278325
12
Duodecimal
16619931
16
Hexadecimal
34b7af5
20
Vigesimal
h59fg5
36
Base36
wwt11
md5
b06fff63e6e804cf5da39fcb0f3fdfc7
sha1
f564f97f8139524cb19575bd61f2a63eae545a72
sha256
c81b13dd139f71a1b2858d4bfe9c394c737d8ef9a13e2d46c65f21b1d642fdb8
sha512
9eead5c31eabe1b7b44349539dc87a18d03406119af3b32c156b5ff43df5fb7e3f5f96e9f01529ed686b5bd9280b560e9e215d5f686fcae1843acb0aa1be6f89
ripemd-160
5304b778dff36adddbe60996abc65c671d42506e
Diameter
110556650
Circumference
347323959.4455
Area
9.5997433552575E+15
Volume
7.0754364414469E+23
Surface area
3.839897342103E+16
Circumference
347323959.4455
Perimeter
221113300
Area
3055693214805625
Diagonal
78175356.920268
Surface area
18334159288833750
Volume
1.6891360262832E+23
Space diagonal
95744867.457305
Perimeter
165834975
Area
1.3231539750967E+15
Altitude
47872433.728652
Surface area
1.3231539750967E+15
Volume
1.9906658975523E+22
Height
26058452.306756