520904 is an even 6-digits composite number following 520903
and preceding 520905 . In scientific notation, it is written as 5.20904 × 10^5.
The sum of its digits is 20. It has a total of 5 prime factors and 16 positive divisors.
There are 234432 positive integers (up to 520904) that are relatively prime to 520904.
520904 has 16 divisors, whose sum is 985500
The reverse of 520904 is 409025
Previous prime number is 437
Is Prime? no
Number parity even
Number length 6
Sum of Digits 20
Digital Root 2
Name
five hundred twenty thousand nine hundred four
Scientific notation
5.20904 × 10^5
Engineering notation
5.20904 × 10^3
Prime Factorization
2 × 2 × 2 × 437 × 149
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
130226
Product of the distinct prime numbers
The prime factorization of 520904 is 2 × 2 × 2 × 437 × 149.
Since it has a total of 5 prime factors.
4 , 5 , 68 , 20 , 779 , 815 , 3788 , 9 , 59591 , 75808 , 799123 , 560265 , 6625031 , 668328 , 86020549 , 78906336 , 783612913 , 673539257 , 7332784736 , 9785555548
n×2
1041808
n×3
1562712
n×4
2083616
n×5
2604520
n÷2
260452
n÷3
173634.66666667
n÷3
130226
n÷5
104180.8
n2
271340977216
n3
141342600395723264
n4
7.3625925916534E+22
n5
3.8352039313626E+28
2 √n
721.73679412927
3 √n
80.46108737479
4 √n
26.865159484531
5 √n
13.910781800258
1 , 2 , 4 , 8 , 149 , 298 , 437 , 596 , 874 , 1192 , 1748 , 3496 , 65113 , 130226 , 260452 , 520904
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
-520903
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 520904 can be divided by 16 positive divisors.
The sum of these divisors (counting 520904) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1111111001011001000
3
Ternary
222110112202
4
Quaternary
1333023020
5
Quinary
113132104
6
Senary
15055332
8
Octal
1771310
10
Decimal
520904
12
Duodecimal
211548
16
Hexadecimal
7f2c8
20
Vigesimal
35254
36
Base36
b5xk
md5
8ad1f1c92ac5d7f61f4d50aeb8013931
sha1
d97faaf5528b998a3e1a2339d2f55ddccafc6939
sha256
204393ab642ed3f8c5bc8903dd8f77a9073a728ad7171b27d0a794a4cdc84866
sha512
93cacc1f160dc48bb2f4d5740ac6f39311a0589a860bec181ed0552bf359d9b8b46fe7e0895288f2a5e2c55cdbea931efc5d89ef710996251323286d5f236001
ripemd-160
bc2779ff8bd29406d0ede453b6d398543594c9ac
Diameter
1041808
Circumference
3272936.3592511
Area
852442820639.66
Volume
5.9205450005664E+17
Surface area
3409771282558.6
Circumference
3272936.3592511
Perimeter
2083616
Area
271340977216
Diagonal
736669.50149439
Surface area
1628045863296
Volume
141342600395723264
Space diagonal
902232.19386586
Perimeter
1562712
Area
117494089678.38
Altitude
451116.09693293
Surface area
117494089678.38
Volume
1.6657385201726E+16
Height
245556.50049813