104128521 is an odd 9-digits composite number following 104128520
and preceding 104128522 . In scientific notation, it is written as 1.04128521 × 10^8.
The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors.
There are 56914704 positive integers (up to 104128521) that are relatively prime to 104128521.
104128521 has 16 divisors, whose sum is 165571584
The reverse of 104128521 is 125821401
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 24
Digital Root 6
Name
one hundred four million one hundred twenty-eight thousand five hundred twenty-one
Scientific notation
1.04128521 × 10^8
Engineering notation
1.04128521 × 10^6
Prime Factorization
3 × 7 × 23 × 215587
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
104128521
Product of the distinct prime numbers
The prime factorization of 104128521 is 3 × 7 × 23 × 215587.
Since it has a total of 4 prime factors.
2 , 1 , 29 , 98 , 138 , 688 , 6661 , 1976 , 49585 , 73455 , 102790 , 973622 , 463006 , 5895302 , 41783753 , 74929868 , 846574571 , 405300416 , 8134874859 , 239194257
n×2
208257042
n×3
312385563
n×4
416514084
n×5
520642605
n÷2
52064260.5
n÷3
34709507
n÷3
26032130.25
n÷5
20825704.2
n2
10842748885647441
n3
1.1290394050369E+24
n4
1.1756520339721E+32
n5
1.2241890750816E+40
2 √n
10204.338342097
3 √n
470.46057311362
4 √n
101.01652509415
5 √n
40.134138030567
1 , 3 , 7 , 21 , 23 , 69 , 161 , 483 , 215587 , 646761 , 1509109 , 4527327 , 4958501 , 14875503 , 34709507 , 104128521
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
-104128520
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 104128521 can be divided by 16 positive divisors.
The sum of these divisors (counting 104128521) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110001101001110000000001001
3
Ternary
21020221021110220
4
Quaternary
12031032000021
5
Quinary
203124103041
6
Senary
14155500253
8
Octal
615160011
10
Decimal
104128521
12
Duodecimal
2aa57689
16
Hexadecimal
634e009
20
Vigesimal
1cag161
36
Base36
1pzu2x
md5
434143b6a30b62c7311c09275f5308fa
sha1
fa33ae7e931212d2a13ddf2228249b51412d2c2a
sha256
1c92f56e8877d5e0883c31e9fc6cbf3e35d895ecfa24c54a000e66df8c829f2a
sha512
79ef9a238c25c5a8b6a12668e4bbe8e90eb2ddd937d7a3c897a15453740116cf2d970155e7543eab2556d12d9df0a4478a8759bdd22069b2eedf131cce3abf8b
ripemd-160
0018835c9875da6ffe56e2e50f7891a124155df4
Diameter
208257042
Circumference
654258793.20554
Area
3.4063500243869E+16
Volume
4.7293092006363E+24
Surface area
1.3625400097548E+17
Circumference
654258793.20554
Perimeter
416514084
Area
10842748885647441
Diagonal
147259966.62805
Surface area
65056493313884646
Volume
1.1290394050369E+24
Space diagonal
180355888.889
Perimeter
312385563
Area
4.695047990913E+15
Altitude
90177944.444501
Surface area
4.695047990913E+15
Volume
1.330585699214E+23
Height
49086655.542684