54221385 is an odd 8-digits composite number following 54221384
and preceding 54221386 . In scientific notation, it is written as 5.4221385 × 10^7.
The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors.
There are 28154880 positive integers (up to 54221385) that are relatively prime to 54221385.
54221385 has 16 divisors, whose sum is 59380992
The reverse of 54221385 is 58312245
Previous prime number is 283
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
fifty-four million two hundred twenty-one thousand three hundred eighty-five
Scientific notation
5.4221385 × 10^7
Engineering notation
5.4221385 × 10^6
Prime Factorization
15 × 53 × 283 × 241
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
54221385
Product of the distinct prime numbers
The prime factorization of 54221385 is 15 × 53 × 283 × 241.
Since it has a total of 4 prime factors.
8 , 9 , 21 , 3 , 601 , 900 , 4426 , 514 , 73124 , 85619 , 580714 , 752421 , 5340125 , 5323889 , 51748045 , 62098097 , 583422041 , 442087401 , 4962479606 , 6533961744
n×2
108442770
n×3
162664155
n×4
216885540
n×5
271106925
n÷2
27110692.5
n÷3
18073795
n÷3
13555346.25
n÷5
10844277
n2
2939958591318225
n3
1.5940862666392E+23
n4
8.6433565186658E+30
n5
4.6865476149084E+38
2 √n
7363.5171623349
3 √n
378.49214332436
4 √n
85.810938477183
5 √n
35.223630879219
1 , 15 , 53 , 241 , 283 , 795 , 3615 , 4245 , 12773 , 14999 , 68203 , 191595 , 224985 , 1023045 , 3614759 , 54221385
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-54221384
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 54221385 can be divided by 16 positive divisors.
The sum of these divisors (counting 54221385) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11001110110101101001001001
3
Ternary
10210000201202110
4
Quaternary
3032311221021
5
Quinary
102340041020
6
Senary
5214052533
8
Octal
316655111
10
Decimal
54221385
12
Duodecimal
161aa149
16
Hexadecimal
33b5a49
20
Vigesimal
gihd95
36
Base36
wa5hl
md5
8a3fbf3f527acbda1712a4425919501e
sha1
f4806ece734c38e6a759c94f14754ed6abea3acd
sha256
adbd474c28a584932e67a5c32e5dd7838282e7e3170fef737fae60e93c6a8743
sha512
3a0c1d9c0b712d708ea57b9a5c7f1f007295e21da242d1741bf187a1066eb322a6a6bed8dc0de242360939cb5185da44e3f0f7a40161f9de6b2524ece31f6f10
ripemd-160
f6e5cc826b5fd263f5262d33ee1c832681c9fa36
Diameter
108442770
Circumference
340683009.56693
Area
9.2361523123435E+15
Volume
6.6772929392829E+23
Surface area
3.6944609249374E+16
Circumference
340683009.56693
Perimeter
216885540
Area
2939958591318225
Diagonal
76680618.037653
Surface area
17639751547909350
Volume
1.5940862666392E+23
Space diagonal
93914193.676753
Perimeter
162664155
Area
1.2730394130779E+15
Altitude
46957096.838376
Surface area
1.2730394130779E+15
Volume
1.8786486815616E+22
Height
25560206.012551