520994865 is an odd 9-digits composite number following 520994864
and preceding 520994866 . In scientific notation, it is written as 5.20994865 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 275112000 positive integers (up to 520994865) that are relatively prime to 520994865.
520994865 has 16 divisors, whose sum is 841847616
The reverse of 520994865 is 568499025
Previous prime number is 101
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
five hundred twenty million nine hundred ninety-four thousand eight hundred sixty-five
Scientific notation
5.20994865 × 10^8
Engineering notation
5.20994865 × 10^6
Prime Factorization
3 × 5 × 101 × 343891
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
520994865
Product of the distinct prime numbers
The prime factorization of 520994865 is 3 × 5 × 101 × 343891.
Since it has a total of 4 prime factors.
10 , 4 , 56 , 8 , 185 , 866 , 5755 , 9172 , 52933 , 78516 , 306153 , 119781 , 9668638 , 8941973 , 29685972 , 20818985 , 609163165 , 777367230 , 2163725768 , 6384453424
n×2
1041989730
n×3
1562984595
n×4
2083979460
n×5
2604974325
n÷2
260497432.5
n÷3
173664955
n÷3
130248716.25
n÷5
104198973
n2
271435649356368225
n3
1.4141657949261E+26
n4
7.3677311741513E+34
n5
3.8385501084333E+43
2 √n
22825.311936532
3 √n
804.657655699
4 √n
151.0804816531
5 √n
55.381751751476
1 , 3 , 5 , 15 , 101 , 303 , 505 , 1515 , 343891 , 1031673 , 1719455 , 5158365 , 34732991 , 104198973 , 173664955 , 520994865
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
-520994864
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 520994865 can be divided by 16 positive divisors.
The sum of these divisors (counting 520994865) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11111000011011100000000110001
3
Ternary
1100022100021121010
4
Quaternary
133003130000301
5
Quinary
2031333313430
6
Senary
123410421133
8
Octal
3703340061
10
Decimal
520994865
12
Duodecimal
1265917a9
16
Hexadecimal
1f0dc031
20
Vigesimal
82g4735
36
Base36
8m6q7l
md5
946cade4338e67289f202b8793498e63
sha1
3b23ffa726969ffb005927a38d8fd5130bf91b44
sha256
5480a8b43b958fde540a2c55af63fc38bfafc3eff645c9216968ba9e16b73f52
sha512
4787dc803ece7241b482526e0f794808581e9a7b572d8f5b797a4a95a16e18dadebb47caf2b391f91a7ca201ffa9e5553484f8f4ac922790052125e048fa186a
ripemd-160
5b9e39a2b24f3e5248c24d99ccbea10bfbe5b7e1
Diameter
1041989730
Circumference
3273507280.884
Area
8.5274024194034E+17
Volume
5.9236438297303E+26
Surface area
3.4109609677614E+18
Circumference
3273507280.884
Perimeter
2083979460
Area
271435649356368225
Diagonal
736798004.00974
Surface area
1628613896138209350
Volume
1.4141657949261E+26
Space diagonal
902389576.66249
Perimeter
1562984595
Area
1.1753508391767E+17
Altitude
451194788.33124
Surface area
1.1753508391767E+17
Volume
1.6666103721905E+25
Height
245599334.66991