54391738 is an even 8-digits composite number following 54391737
and preceding 54391739 . In scientific notation, it is written as 5.4391738 × 10^7.
The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors.
There are 25355200 positive integers (up to 54391738) that are relatively prime to 54391738.
54391738 has 16 divisors, whose sum is 87200064
The reverse of 54391738 is 83719345
Previous prime number is 107
Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4
Name
fifty-four million three hundred ninety-one thousand seven hundred thirty-eight
Scientific notation
5.4391738 × 10^7
Engineering notation
5.4391738 × 10^6
Prime Factorization
2 × 17 × 107 × 14951
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
54391738
Product of the distinct prime numbers
The prime factorization of 54391738 is 2 × 17 × 107 × 14951.
Since it has a total of 4 prime factors.
4 , 5 , 43 , 26 , 40 , 763 , 9891 , 7588 , 93078 , 95956 , 784165 , 857780 , 8694134 , 3744965 , 81704596 , 22151929 , 775483847 , 666649427 , 1704131219 , 9553659595
n×2
108783476
n×3
163175214
n×4
217566952
n×5
271958690
n÷2
27195869
n÷3
18130579.333333
n÷3
13597934.5
n÷5
10878347.6
n2
2958461162660644
n3
1.6091584444261E+23
n4
8.7524924509714E+30
n5
4.7606327624021E+38
2 √n
7375.0754572411
3 √n
378.88811172138
4 √n
85.878259514508
5 √n
35.245736269839
1 , 2 , 17 , 34 , 107 , 214 , 1819 , 3638 , 14951 , 29902 , 254167 , 508334 , 1599757 , 3199514 , 27195869 , 54391738
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
-54391737
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 54391738 can be divided by 16 positive divisors.
The sum of these divisors (counting 54391738) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11001111011111001110111010
3
Ternary
10210100101102211
4
Quaternary
3033133032322
5
Quinary
102411013423
6
Senary
5221445334
8
Octal
317371672
10
Decimal
54391738
12
Duodecimal
1627084a
16
Hexadecimal
33df3ba
20
Vigesimal
gjij6i
36
Base36
wdsxm
md5
5679d33ee551ef1ecfd7f05dae792fae
sha1
04032133d1a0f4746ea8edc523fc316a9ef3a8bc
sha256
61a87ea951afe08587dd320b5487f2b4d63ff60068cb53a62bd1aa63e5a7dd3b
sha512
6ae473b021763f5daa2d05c45d1ebb1e5287ad79d3bb29248933b763327242d7b174d0d1fb6fe6fe4b071f7492624a9368b856dee4efdb07c81984eb74d64136
ripemd-160
c942d5811a6c6f3de7da32e65a5b550ec534a9d8
Diameter
108783476
Circumference
341753369.03356
Area
9.2942798545454E+15
Volume
6.7404271299615E+23
Surface area
3.7177119418182E+16
Circumference
341753369.03356
Perimeter
217566952
Area
2958461162660644
Diagonal
76921533.560644
Surface area
17750766975963864
Volume
1.6091584444261E+23
Space diagonal
94209253.727975
Perimeter
163175214
Area
1.2810512614869E+15
Altitude
47104626.863987
Surface area
1.2810512614869E+15
Volume
1.8964114134289E+22
Height
25640511.186881