54179979 is an odd 8-digits composite number following 54179978
and preceding 54179980 . In scientific notation, it is written as 5.4179979 × 10^7.
The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors.
There are 30959976 positive integers (up to 54179979) that are relatively prime to 54179979.
54179979 has 4 divisors, whose sum is 56760000
The reverse of 54179979 is 97997145
Previous prime number is 21
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6
Name
fifty-four million one hundred seventy-nine thousand nine hundred seventy-nine
Scientific notation
5.4179979 × 10^7
Engineering notation
5.4179979 × 10^6
Prime Factorization
21 × 2579999
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
54179979
Product of the distinct prime numbers
The prime factorization of 54179979 is 21 × 2579999.
Since it has a total of 2 prime factors.
9 , 2 , 27 , 40 , 790 , 465 , 3244 , 7501 , 2129 , 87314 , 120889 , 274106 , 2369820 , 6070827 , 24650959 , 90307592 , 762569697 , 844204883 , 2396741917 , 8492392746
n×2
108359958
n×3
162539937
n×4
216719916
n×5
270899895
n÷2
27089989.5
n÷3
18059993
n÷3
13544994.75
n÷5
10835995.8
n2
2935470124440441
n3
1.5904370969731E+23
n4
8.6169848514824E+30
n5
4.6686805829663E+38
2 √n
7360.7050613375
3 √n
378.39577398821
4 √n
85.794551466498
5 √n
35.218249550922
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-54179978
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 54179979 can be divided by 4 positive divisors.
The sum of these divisors (counting 54179979) is 1, the average is 0.25.
Base
System
Value
2
Binary
11001110101011100010001011
3
Ternary
10202221121221220
4
Quaternary
3032223202023
5
Quinary
102332224404
6
Senary
5213133123
8
Octal
316534213
10
Decimal
54179979
12
Duodecimal
1618a1a3
16
Hexadecimal
33ab88b
20
Vigesimal
gic9ij
36
Base36
w99jf
md5
3b248329abfec5a2bffb95bd7b9f2565
sha1
535b0f7eab847de41bf7ccbb14490e605ce6df15
sha256
1180c2cda8e98dd07f9757db8df494a6a60f0328685f12815ea80774bd77d9c3
sha512
94fc8058ed36c9d81d5b37c80e864f04acf0e55f194bbd3b736c6a2327837f2e0b05a240d52c954e7490364158768eb57878b53b32495f45be907839c3b2b679
ripemd-160
5decea971ff934d1db4b325f2d7ab55a07c0a03d
Diameter
108359958
Circumference
340422847.9961
Area
9.2220513777744E+15
Volume
6.6620073331298E+23
Surface area
3.6888205511098E+16
Circumference
340422847.9961
Perimeter
216719916
Area
2935470124440441
Diagonal
76622061.110889
Surface area
17612820746642646
Volume
1.5904370969731E+23
Space diagonal
93842476.381015
Perimeter
162539937
Area
1.2710958499078E+15
Altitude
46921238.190507
Surface area
1.2710958499078E+15
Volume
1.8743480938672E+22
Height
25540687.036963