54278388 is an even 8-digits composite number following 54278387
and preceding 54278389 . In scientific notation, it is written as 5.4278388 × 10^7.
The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors.
There are 17960976 positive integers (up to 54278388) that are relatively prime to 54278388.
54278388 has 24 divisors, whose sum is 126964992
The reverse of 54278388 is 88387245
Previous prime number is 417
Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9
Name
fifty-four million two hundred seventy-eight thousand three hundred eighty-eight
Scientific notation
5.4278388 × 10^7
Engineering notation
5.4278388 × 10^6
Prime Factorization
2 × 2 × 3 × 417 × 10847
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
27139194
Product of the distinct prime numbers
The prime factorization of 54278388 is 2 × 2 × 3 × 417 × 10847.
Since it has a total of 5 prime factors.
2 , 7 , 3 , 12 , 61 , 665 , 9979 , 9087 , 93089 , 18161 , 826 , 381393 , 367578 , 2412376 , 77900612 , 9344841 , 225122064 , 73682436 , 5294533331 , 5291335501
n×2
108556776
n×3
162835164
n×4
217113552
n×5
271391940
n÷2
27139194
n÷3
18092796
n÷3
13569597
n÷5
10855677.6
n2
2946143403878544
n3
1.5991191477936E+23
n4
8.6797609562171E+30
n5
4.711234329288E+38
2 √n
7367.3867822994
3 √n
378.62473326949
4 √n
85.833482874106
5 √n
35.231033894911
1 , 2 , 3 , 4 , 6 , 12 , 417 , 834 , 1251 , 1668 , 2502 , 5004 , 10847 , 21694 , 32541 , 43388 , 65082 , 130164 , 4523199 , 9046398 , 13569597 , 18092796 , 27139194 , 54278388
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
-54278387
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 54278388 can be divided by 24 positive divisors.
The sum of these divisors (counting 54278388) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11001111000011100011110100
3
Ternary
10210010121221200
4
Quaternary
3033003203310
5
Quinary
102343402023
6
Senary
5215212500
8
Octal
317034364
10
Decimal
54278388
12
Duodecimal
16217130
16
Hexadecimal
33c38f4
20
Vigesimal
gj4fj8
36
Base36
wbdh0
md5
db60f6436518d51d002efecade8aeab5
sha1
a19f76e7449e66ca4bcbf18bf73b3d0a3d28a0df
sha256
7a810833ccbaeb51424c4bf9568dc7aa0b35d213b7dc4cb2b94798ae1a5e837c
sha512
598a28730a91a397efcce1b9f2d5f76b80b0b605610393a97687eda0362d709dbdc7d9e3312ac249c3dbcf22622d1041b8e743ebb0d11dbe264acbda5b11cca2
ripemd-160
1d1947d673ea51d8ce56c93e365c966da042552c
Diameter
108556776
Circumference
341041169.97899
Area
9.2555824740469E+15
Volume
6.6983746225642E+23
Surface area
3.7022329896187E+16
Circumference
341041169.97899
Perimeter
217113552
Area
2946143403878544
Diagonal
76761232.453349
Surface area
17676860423271264
Volume
1.5991191477936E+23
Space diagonal
94012925.768937
Perimeter
162835164
Area
1.2757175154754E+15
Altitude
47006462.884468
Surface area
1.2757175154754E+15
Volume
1.8845799888835E+22
Height
25587077.48445