53478785 is an odd 8-digits composite number following 53478784
and preceding 53478786 . In scientific notation, it is written as 5.3478785 × 10^7.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 42455920 positive integers (up to 53478785) that are relatively prime to 53478785.
53478785 has 8 divisors, whose sum is 64665216
The reverse of 53478785 is 58787435
Previous prime number is 131
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2
Name
fifty-three million four hundred seventy-eight thousand seven hundred eighty-five
Scientific notation
5.3478785 × 10^7
Engineering notation
5.3478785 × 10^6
Prime Factorization
5 × 131 × 81647
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
53478785
Product of the distinct prime numbers
The prime factorization of 53478785 is 5 × 131 × 81647.
Since it has a total of 3 prime factors.
2 , 7 , 44 , 6 , 355 , 547 , 707 , 2945 , 15366 , 70008 , 254923 , 230562 , 8707294 , 9528844 , 58953349 , 64649123 , 63806560 , 675178936 , 544562123 , 7380422098
n×2
106957570
n×3
160436355
n×4
213915140
n×5
267393925
n÷2
26739392.5
n÷3
17826261.666667
n÷3
13369696.25
n÷5
10695757
n2
2859980445076225
n3
1.5294827932644E+23
n4
8.1794881462184E+30
n5
4.3742908798166E+38
2 √n
7312.9190478221
3 √n
376.75628909588
4 √n
85.515607042353
5 √n
35.126615456249
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
-53478784
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 53478785 can be divided by 8 positive divisors.
The sum of these divisors (counting 53478785) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001100000000010110000001
3
Ternary
10201122000002202
4
Quaternary
3030000112001
5
Quinary
102142310120
6
Senary
5150122545
8
Octal
314002601
10
Decimal
53478785
12
Duodecimal
15ab0455
16
Hexadecimal
3300581
20
Vigesimal
ge4gj5
36
Base36
vu8ht
md5
b919a5a6d690f090389358a3256e4010
sha1
3b67127dfd7ed3ade8b7aa94e981920888d48b94
sha256
95d0f077a1b19aeaab50c5bfdb95d508c9fc00acb3ad821d78f09b3e95cdcbc5
sha512
6e607773c6595d2d0d88b684187204a3c902df16c41627da45aa1fe6901bd0c6e7b62055065ca21c22e5ecbbd8058096cd1fb247ae72e651d643182a84175dda
ripemd-160
932a3037e6df836446ea9df9e42483e4f6617ed0
Diameter
106957570
Circumference
336017116.15782
Area
8.9848935556619E+15
Volume
6.4066825428151E+23
Surface area
3.5939574222648E+16
Circumference
336017116.15782
Perimeter
213915140
Area
2859980445076225
Diagonal
75630423.046235
Surface area
17159882670457350
Volume
1.5294827932644E+23
Space diagonal
92627972.747052
Perimeter
160436355
Area
1.2384078598814E+15
Altitude
46313986.373526
Surface area
1.2384078598814E+15
Volume
1.8025127580423E+22
Height
25210141.015412