54887923 is an odd 8-digits composite number following 54887922
and preceding 54887924 . In scientific notation, it is written as 5.4887923 × 10^7.
The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors.
There are 52995208 positive integers (up to 54887923) that are relatively prime to 54887923.
54887923 has 4 divisors, whose sum is 56780640
The reverse of 54887923 is 32978845
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
fifty-four million eight hundred eighty-seven thousand nine hundred twenty-three
Scientific notation
5.4887923 × 10^7
Engineering notation
5.4887923 × 10^6
Prime Factorization
29 × 1892687
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
54887923
Product of the distinct prime numbers
The prime factorization of 54887923 is 29 × 1892687.
Since it has a total of 2 prime factors.
1 , 9 , 52 , 9 , 674 , 106 , 3104 , 2097 , 42749 , 93494 , 867566 , 293315 , 3408080 , 2077677 , 57085645 , 5398854 , 944202503 , 768089199 , 3719448760 , 9178608993
n×2
109775846
n×3
164663769
n×4
219551692
n×5
274439615
n÷2
27443961.5
n÷3
18295974.333333
n÷3
13721980.75
n÷5
10977584.6
n2
3012684091253929
n3
1.6535997242407E+23
n4
9.0762654336945E+30
n5
4.9817735825219E+38
2 √n
7408.6384039174
3 √n
380.03675313953
4 √n
86.073447728771
5 √n
35.309808272825
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-54887922
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 54887923 can be divided by 4 positive divisors.
The sum of these divisors (counting 54887923) is 1, the average is 0.25.
Base
System
Value
2
Binary
11010001011000010111110011
3
Ternary
10211021121002001
4
Quaternary
3101120113303
5
Quinary
103022403143
6
Senary
5240234431
8
Octal
321302763
10
Decimal
54887923
12
Duodecimal
1646ba17
16
Hexadecimal
34585f3
20
Vigesimal
h30jg3
36
Base36
wofsj
md5
9c9596d48aeba35dd87b07d911e548e8
sha1
794d2f9ef30d60be4d919526c126c1ab984a08f9
sha256
e3808e00235a41f20dfe6cae19a8973d1bf667fdb4d49abdc2bcb0ed3033c326
sha512
3822a4dc4b77bf3e50184e8f781f986c224633cbfac88cd10e045ed282a3aedc5de2103db4e3a321f9677e7786d0438f5865a4c18db126fded79986fd39bb237
ripemd-160
36c399d0ced3bb4e996089bc71f6937b1625d52a
Diameter
109775846
Circumference
344870991.3352
Area
9.4646262086702E+15
Volume
6.9265823275369E+23
Surface area
3.7858504834681E+16
Circumference
344870991.3352
Perimeter
219551692
Area
3012684091253929
Diagonal
77623245.11709
Surface area
18076104547523574
Volume
1.6535997242407E+23
Space diagonal
95068671.357928
Perimeter
164663769
Area
1.3045304783016E+15
Altitude
47534335.678964
Surface area
1.3045304783016E+15
Volume
1.9487859639647E+22
Height
25874415.03903