54278492 is an even 8-digits composite number following 54278491
and preceding 54278493 . In scientific notation, it is written as 5.4278492 × 10^7.
The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors.
There are 27105936 positive integers (up to 54278492) that are relatively prime to 54278492.
54278492 has 12 divisors, whose sum is 95103960
The reverse of 54278492 is 29487245
Previous prime number is 859
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
fifty-four million two hundred seventy-eight thousand four hundred ninety-two
Scientific notation
5.4278492 × 10^7
Engineering notation
5.4278492 × 10^6
Prime Factorization
2 × 2 × 859 × 15797
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
27139246
Product of the distinct prime numbers
The prime factorization of 54278492 is 2 × 2 × 859 × 15797.
Since it has a total of 4 prime factors.
5 , 4 , 45 , 69 , 990 , 239 , 6006 , 3889 , 26235 , 95360 , 194371 , 480175 , 3998327 , 5226762 , 31662483 , 34172250 , 639815652 , 57827843 , 205000514 , 1762247051
n×2
108556984
n×3
162835476
n×4
217113968
n×5
271392460
n÷2
27139246
n÷3
18092830.666667
n÷3
13569623
n÷5
10855698.4
n2
2946154693794064
n3
1.5991283397786E+23
n4
8.6798274797648E+30
n5
4.7112794642179E+38
2 √n
7367.3938404296
3 √n
378.62497509039
4 √n
85.833523989346
5 √n
35.231047395772
1 , 2 , 4 , 859 , 1718 , 3436 , 15797 , 31594 , 63188 , 13569623 , 27139246 , 54278492
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-54278491
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 54278492 can be divided by 12 positive divisors.
The sum of these divisors (counting 54278492) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11001111000011100101011100
3
Ternary
10210010122002112
4
Quaternary
3033003211130
5
Quinary
102343402432
6
Senary
5215213152
8
Octal
317034534
10
Decimal
54278492
12
Duodecimal
162171b8
16
Hexadecimal
33c395c
20
Vigesimal
gj4g4c
36
Base36
wbdjw
md5
a94f184531420fab59ff653ecaa69247
sha1
362b388de203e2ee8c881a8abbd2c2c2a2863f97
sha256
28ae4b830f245f3cfee81c84dff797ee69986d2335393f8237801c8f1e698a90
sha512
21e85acfc9a4126f8b81e8f3ffd9fd03eb8dbf3ea02a681499561b9768867c66b74f10b988c2130c98e12ae05910048e1850a383125647d5e5b93e6f04ad3fc9
ripemd-160
fc44c6d3eeab7672722bd1d5f040db9aa963e1b2
Diameter
108556984
Circumference
341041823.43026
Area
9.2556179423625E+15
Volume
6.6984131258611E+23
Surface area
3.702247176945E+16
Circumference
341041823.43026
Perimeter
217113968
Area
2946154693794064
Diagonal
76761379.53156
Surface area
17676928162764384
Volume
1.5991283397786E+23
Space diagonal
94013105.902221
Perimeter
162835476
Area
1.2757224041522E+15
Altitude
47006552.95111
Surface area
1.2757224041522E+15
Volume
1.8845908217418E+22
Height
25587126.51052