54381856 is an even 8-digits composite number following 54381855
and preceding 54381857 . In scientific notation, it is written as 5.4381856 × 10^7.
The sum of its digits is 40. It has a total of 7 prime factors and 24 positive divisors.
There are 27120960 positive integers (up to 54381856) that are relatively prime to 54381856.
54381856 has 24 divisors, whose sum is 107339904
The reverse of 54381856 is 65818345
Previous prime number is 431
Is Prime? no Number parity even Number length 8 Sum of Digits 40 Digital Root 4
Name
fifty-four million three hundred eighty-one thousand eight hundred fifty-six
Scientific notation
5.4381856 × 10^7
Engineering notation
5.4381856 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 431 × 3943
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
7 Total number of prime factors
rad Radical
3398866 Product of the distinct prime numbers
The prime factorization of 54381856 is 2 × 2 × 2 × 2 × 2 × 431 × 3943.
Since it has a total of 7 prime factors.
7 , 8 , 6 , 21 , 649 , 924 , 5358 , 9316 , 53489 , 21738 , 706787 , 139740 , 4600741 , 2149539 , 40785274 , 53434674 , 266689101 , 369817625 , 4311323163 , 6402320987
n×2
108763712
n×3
163145568
n×4
217527424
n×5
271909280
n÷2
27190928
n÷3
18127285.333333
n÷3
13595464
n÷5
10876371.2
n2
2957386262004736
n3
1.6082815383672E+23
n4
8.7461335026943E+30
n5
4.756309727003E+38
2 √n7374.4054675614
3 √n378.8651646144
4 √n85.874358615139
5 √n35.244455473552
1 , 2 , 4 , 8 , 16 , 32 , 431 , 862 , 1724 , 3448 , 3943 , 6896 , 7886 , 13792 , 15772 , 31544 , 63088 , 126176 , 1699433 , 3398866 , 6797732 , 13595464 , 27190928 , 54381856
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-54381855 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 54381856 can be divided by 24 positive divisors.
The sum of these divisors (counting 54381856) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11001111011100110100100000
3
Ternary
10210022212212211
4
Quaternary
3033130310200
5
Quinary
102410204411
6
Senary
5221331504
8
Octal
317346440
10
Decimal
54381856
12
Duodecimal
16266b94
16
Hexadecimal
33dcd20
20
Vigesimal
gjhecg
36
Base36
wdlb4
md5
69978d1672f63159c6e7e3c743645c89
sha1
923adf69ab5c57121c96e091306a70818c037427
sha256
3badc9f36a7e8f9d0316910ac39b08158384512acbaa66c20a207218e0645f9a
sha512
4fe69cb3acf76ce3b35d0220ade37acd607ba4552e6fbc27cec1903e4d32357786d79204d58ffca395013b1e2b89bb810b3c77f61256532fb29a27c3a4852b78
ripemd-160
eaa17edbda6ad576b69a9f1a40007801227006ae
Diameter
108763712
Circumference
341691278.59636
Area
9.2909029545415E+15
Volume
6.7367539544513E+23
Surface area
3.7163611818166E+16
Circumference
341691278.59636
Perimeter
217527424
Area
2957386262004736
Diagonal
76907558.302221
Surface area
17744317572028416
Volume
1.6082815383672E+23
Space diagonal
94192137.601894
Perimeter
163145568
Area
1.2805858158496E+15
Altitude
47096068.800947
Surface area
1.2805858158496E+15
Volume
1.8953779697276E+22
Height
25635852.767407