55888921 is an odd 8-digits composite number following 55888920
and preceding 55888922 . In scientific notation, it is written as 5.5888921 × 10^7.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 50049120 positive integers (up to 55888921) that are relatively prime to 55888921.
55888921 has 8 divisors, whose sum is 61880544
The reverse of 55888921 is 12988855
Previous prime number is 67
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
fifty-five million eight hundred eighty-eight thousand nine hundred twenty-one
Scientific notation
5.5888921 × 10^7
Engineering notation
5.5888921 × 10^6
Prime Factorization
11 × 67 × 75833
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
55888921
Product of the distinct prime numbers
The prime factorization of 55888921 is 11 × 67 × 75833.
Since it has a total of 3 prime factors.
2 , 9 , 25 , 65 , 881 , 921 , 8230 , 6035 , 72296 , 69910 , 517027 , 59828 , 2401047 , 1361647 , 72209250 , 51302200 , 850826426 , 994775641 , 6587591271 , 9684331156
n×2
111777842
n×3
167666763
n×4
223555684
n×5
279444605
n÷2
27944460.5
n÷3
18629640.333333
n÷3
13972230.25
n÷5
11177784.2
n2
3123571490544241
n3
1.7457304027288E+23
n4
9.7566988565408E+30
n5
5.45291371614E+38
2 √n
7475.8893116471
3 √n
382.33310901799
4 √n
86.463225198041
5 √n
35.437668809346
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
-55888920
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 55888921 can be divided by 8 positive divisors.
The sum of these divisors (counting 55888921) is 1, the average is 0.125.
Base
System
Value
2
Binary
11010101001100110000011001
3
Ternary
10220011110012001
4
Quaternary
3111030300121
5
Quinary
103301421141
6
Senary
5313521001
8
Octal
325146031
10
Decimal
55888921
12
Duodecimal
16873161
16
Hexadecimal
354cc19
20
Vigesimal
h96261
36
Base36
x9w61
md5
d725c9665f02bb568bb3ee8768522f46
sha1
db972dc6eee03fd96a44e4546b7b6dd2804a367c
sha256
5509575a4179266fada98c45ed0ad3192b44b62b9790415449a8f25745823432
sha512
155aa2b0b09f0159d695e817a47cb15eabbc1b1f58316ffa60efca1867b72f46cbe1ff83a8505add74beb3ef58e2b07030d210441e3b26230fcafdc8877ebbad
ripemd-160
8a7abaee4ad382e4ad648ae53b9c9eb84a13c0e1
Diameter
111777842
Circumference
351160447.26132
Area
9.8129892476563E+15
Volume
7.3124984111482E+23
Surface area
3.9251956990625E+16
Circumference
351160447.26132
Perimeter
223555684
Area
3123571490544241
Diagonal
79038870.064598
Surface area
18741428943265446
Volume
1.7457304027288E+23
Space diagonal
96802450.752203
Perimeter
167666763
Area
1.3525461306741E+15
Altitude
48401225.376102
Surface area
1.3525461306741E+15
Volume
2.0573630098218E+22
Height
26346290.021533