54879939 is an odd 8-digits composite number following 54879938
and preceding 54879940 . In scientific notation, it is written as 5.4879939 × 10^7.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 36450000 positive integers (up to 54879939) that are relatively prime to 54879939.
54879939 has 8 divisors, whose sum is 61205440
The reverse of 54879939 is 93997845
Previous prime number is 271
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
fifty-four million eight hundred seventy-nine thousand nine hundred thirty-nine
Scientific notation
5.4879939 × 10^7
Engineering notation
5.4879939 × 10^6
Prime Factorization
9 × 271 × 22501
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
54879939
Product of the distinct prime numbers
The prime factorization of 54879939 is 9 × 271 × 22501.
Since it has a total of 3 prime factors.
2 , 3 , 69 , 67 , 931 , 989 , 7711 , 1197 , 99532 , 89939 , 514480 , 891771 , 5206750 , 7634698 , 22373880 , 81733433 , 854484361 , 910246213 , 8420385691 , 6759040343
n×2
109759878
n×3
164639817
n×4
219519756
n×5
274399695
n÷2
27439969.5
n÷3
18293313
n÷3
13719984.75
n÷5
10975987.8
n2
3011807704643721
n3
1.6528782311058E+23
n4
9.0709856497513E+30
n5
4.9781513912823E+38
2 √n
7408.0995538667
3 √n
380.01832552436
4 √n
86.070317496026
5 √n
35.308780979759
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-54879938
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 54879939 can be divided by 8 positive divisors.
The sum of these divisors (counting 54879939) is 1, the average is 0.125.
Base
System
Value
2
Binary
11010001010110011011000011
3
Ternary
10211021012010100
4
Quaternary
3101112123003
5
Quinary
103022124224
6
Senary
5240133443
8
Octal
321263303
10
Decimal
54879939
12
Duodecimal
16467283
16
Hexadecimal
34566c3
20
Vigesimal
h2jjgj
36
Base36
wo9mr
md5
a9f3a5a6cdd5a81561d20056eb1ce54e
sha1
0fefc349a7195d2128365110d54c452f87cf1bd5
sha256
a15e11580097cf712082ea83197b46464e7b30648c5c19ffd944a782f7483c41
sha512
212a9891941f484403996edf27711e52abae25a89b963e7cf59e0541bbadf359d2a55d85a27fcd9770cb537b80d75afaa9ace1ecdae5aeff53717fc638e411c4
ripemd-160
9ebf6ba62efcc9fa7ad927d90688bcde5f6421b6
Diameter
109759878
Circumference
344820826.38371
Area
9.4618729589339E+15
Volume
6.9235601441605E+23
Surface area
3.7847491835735E+16
Circumference
344820826.38371
Perimeter
219519756
Area
3011807704643721
Diagonal
77611954.036008
Surface area
18070846227862326
Volume
1.6528782311058E+23
Space diagonal
95054842.664281
Perimeter
164639817
Area
1.3041509917676E+15
Altitude
47527421.33214
Surface area
1.3041509917676E+15
Volume
1.9479356761509E+22
Height
25870651.345336