53391489 is an odd 8-digits composite number following 53391488
and preceding 53391490 . In scientific notation, it is written as 5.3391489 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 35576880 positive integers (up to 53391489) that are relatively prime to 53391489.
53391489 has 8 divisors, whose sum is 71223552
The reverse of 53391489 is 98419335
Previous prime number is 5471
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
fifty-three million three hundred ninety-one thousand four hundred eighty-nine
Scientific notation
5.3391489 × 10^7
Engineering notation
5.3391489 × 10^6
Prime Factorization
3 × 5471 × 3253
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
53391489
Product of the distinct prime numbers
The prime factorization of 53391489 is 3 × 5471 × 3253.
Since it has a total of 3 prime factors.
3 , 7 , 30 , 38 , 594 , 576 , 3133 , 8866 , 29602 , 49610 , 614710 , 709568 , 8182113 , 2888159 , 94950555 , 28930104 , 25090325 , 961018921 , 5883216019 , 8562428664
n×2
106782978
n×3
160174467
n×4
213565956
n×5
266957445
n÷2
26695744.5
n÷3
17797163
n÷3
13347872.25
n÷5
10678297.8
n2
2850651097637121
n3
1.5220050672233E+23
n4
8.1262116804597E+30
n5
4.3387054154894E+38
2 √n
7306.9479948882
3 √n
376.55117829749
4 √n
85.480687847538
5 √n
35.115140187439
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
-53391488
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 53391489 can be divided by 8 positive divisors.
The sum of these divisors (counting 53391489) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001011101011000010000001
3
Ternary
10201110120100120
4
Quaternary
3023223002001
5
Quinary
102132011424
6
Senary
5144210453
8
Octal
313530201
10
Decimal
53391489
12
Duodecimal
15a69a29
16
Hexadecimal
32eb081
20
Vigesimal
gddie9
36
Base36
vsd4x
md5
1f3b344f5ffca1c71ac4f630a598e5b2
sha1
9964618f1d13e1b5b293917db4e10586dae6dbdb
sha256
b22300e699f0c3360e0b45d1aa76d62fcc06f9c5e18558077ec0cf4593fed899
sha512
2b410d169d26dfe080e99d27ab47a3be3c90e9bad4010d0ec8dc34c17b0574a120281808c854e346699441bca8cea69242e31ed03334999731928dbc8f9a44c6
ripemd-160
2b9080a05e4ab408e2ff360e071dc0298907de5a
Diameter
106782978
Circumference
335468619.21324
Area
8.9555845462845E+15
Volume
6.3753599172202E+23
Surface area
3.5822338185138E+16
Circumference
335468619.21324
Perimeter
213565956
Area
2850651097637121
Diagonal
75506967.859094
Surface area
17103906585822726
Volume
1.5220050672233E+23
Space diagonal
92476771.639755
Perimeter
160174467
Area
1.2343681339399E+15
Altitude
46238385.819877
Surface area
1.2343681339399E+15
Volume
1.7937001733898E+22
Height
25168989.286365