53395881 is an odd 8-digits composite number following 53395880
and preceding 53395882 . In scientific notation, it is written as 5.3395881 × 10^7.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 27440640 positive integers (up to 53395881) that are relatively prime to 53395881.
53395881 has 16 divisors, whose sum is 63547904
The reverse of 53395881 is 18859335
Previous prime number is 97
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
fifty-three million three hundred ninety-five thousand eight hundred eighty-one
Scientific notation
5.3395881 × 10^7
Engineering notation
5.3395881 × 10^6
Prime Factorization
33 × 7 × 97 × 2383
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
53395881
Product of the distinct prime numbers
The prime factorization of 53395881 is 33 × 7 × 97 × 2383.
Since it has a total of 4 prime factors.
5 , 3 , 81 , 87 , 337 , 132 , 8422 , 3889 , 68184 , 90112 , 292093 , 506230 , 6053000 , 6748112 , 27259646 , 28336622 , 882390410 , 653266868 , 1095243641 , 1410689113
n×2
106791762
n×3
160187643
n×4
213583524
n×5
266979405
n÷2
26697940.5
n÷3
17798627
n÷3
13348970.25
n÷5
10679176.2
n2
2851120107766161
n3
1.5223806999099E+23
n4
8.1288858689085E+30
n5
4.3404902251882E+38
2 √n
7307.2485245816
3 √n
376.56150308558
4 √n
85.482445710108
5 √n
35.115717884837
1 , 7 , 33 , 97 , 231 , 679 , 2383 , 3201 , 16681 , 22407 , 78639 , 231151 , 550473 , 1618057 , 7627983 , 53395881
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
-53395880
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 53395881 can be divided by 16 positive divisors.
The sum of these divisors (counting 53395881) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11001011101100000110101001
3
Ternary
10201110210101020
4
Quaternary
3023230012221
5
Quinary
102132132011
6
Senary
5144243053
8
Octal
313540651
10
Decimal
53395881
12
Duodecimal
15a70489
16
Hexadecimal
32ec1a9
20
Vigesimal
gde9e1
36
Base36
vsgix
md5
0e9fbc3d83cd040af3bbc20df7c7954c
sha1
908ae7e3c2b334ac38885058f1f01a772d81fdb1
sha256
889da6400c87d62f2bd2da5c9f67c903d0c87b7c91f2f6c715341d106d7f708d
sha512
c1ad9eeed5ffb560664aef30d2efef0061836045d07966f2565991fb814acb7694421b2ab79cdef7643e7182ea11d827c0e4f77655d12c90eecded0447ab55d5
ripemd-160
4eafe3ab47a3dda335054dbca8aa54fd193a09e0
Diameter
106791762
Circumference
335496214.96311
Area
8.9570579850603E+15
Volume
6.3769333637384E+23
Surface area
3.5828231940241E+16
Circumference
335496214.96311
Perimeter
213583524
Area
2851120107766161
Diagonal
75513179.08506
Surface area
17106720646596966
Volume
1.5223806999099E+23
Space diagonal
92484378.806902
Perimeter
160187643
Area
1.2345712212831E+15
Altitude
46242189.403451
Surface area
1.2345712212831E+15
Volume
1.7941428607563E+22
Height
25171059.69502