54391382 is an even 8-digits composite number following 54391381
and preceding 54391383 . In scientific notation, it is written as 5.4391382 × 10^7.
The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors.
There are 26658720 positive integers (up to 54391382) that are relatively prime to 54391382.
54391382 has 16 divisors, whose sum is 83207472
The reverse of 54391382 is 28319345
Previous prime number is 1123
Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8
Name
fifty-four million three hundred ninety-one thousand three hundred eighty-two
Scientific notation
5.4391382 × 10^7
Engineering notation
5.4391382 × 10^6
Prime Factorization
2 × 61 × 1123 × 397
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
54391382
Product of the distinct prime numbers
The prime factorization of 54391382 is 2 × 61 × 1123 × 397.
Since it has a total of 4 prime factors.
1 , 6 , 67 , 14 , 792 , 43 , 700 , 3640 , 80888 , 63400 , 993329 , 657341 , 2805016 , 65942 , 20147976 , 65426614 , 309272424 , 949778953 , 9396915062 , 2968369127
n×2
108782764
n×3
163174146
n×4
217565528
n×5
271956910
n÷2
27195691
n÷3
18130460.666667
n÷3
13597845.5
n÷5
10878276.4
n2
2958422435869924
n3
1.6091268482677E+23
n4
8.7522633090585E+30
n5
4.7604769700759E+38
2 √n
7375.0513218553
3 √n
378.88728509791
4 √n
85.878118993463
5 √n
35.245690132262
1 , 2 , 61 , 122 , 397 , 794 , 1123 , 2246 , 24217 , 48434 , 68503 , 137006 , 445831 , 891662 , 27195691 , 54391382
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
-54391381
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 54391382 can be divided by 16 positive divisors.
The sum of these divisors (counting 54391382) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11001111011111001001010110
3
Ternary
10210100100221122
4
Quaternary
3033133021112
5
Quinary
102411011012
6
Senary
5221443542
8
Octal
317371126
10
Decimal
54391382
12
Duodecimal
162705b2
16
Hexadecimal
33df256
20
Vigesimal
gjii92
36
Base36
wdsnq
md5
f2f30da4991becc9e8ce6ccfeed380f8
sha1
e9421c92e89ebf42702ca5b67e1566453bed22f4
sha256
db0f5233f578f259ed4d3bc3887d7fa4cbf1f5a4b9649449f5a1a865c1678574
sha512
569d514cc5fb912cb8569a3f974431de9956ac3377e54db039877da499ff2e7206666475e7926ccd08725ba51ed67f3db154c65cd4e13a240eef20867fb22300
ripemd-160
b5f0a484d6a7ea7a7001b07bb9c0163edd313044
Diameter
108782764
Circumference
341751132.21959
Area
9.2941581907442E+15
Volume
6.7402947802826E+23
Surface area
3.7176632762977E+16
Circumference
341751132.21959
Perimeter
217565528
Area
2958422435869924
Diagonal
76921030.100616
Surface area
17750534615219544
Volume
1.6091268482677E+23
Space diagonal
94208637.117887
Perimeter
163174146
Area
1.2810344922946E+15
Altitude
47104318.558944
Surface area
1.2810344922946E+15
Volume
1.8963741769991E+22
Height
25640343.366872