520897387 is an odd 9-digits prime number following 520897386
and preceding 520897388 . In scientific notation, it is written as 5.20897387 × 10^8.
The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors.
There are 520897386 positive integers (up to 520897387) that are relatively prime to 520897387.
520897387 has 2 divisors, whose sum is 520897388
The reverse of 520897387 is 783798025
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 49 Digital Root 4
Name
five hundred twenty million eight hundred ninety-seven thousand three hundred eighty-seven
Scientific notation
5.20897387 × 10^8
Engineering notation
5.20897387 × 10^6
Prime Factorization
520897387
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
520897387 Product of the distinct prime numbers
The prime factorization of 520897387 is 520897387.
Since it has a total of 1 prime factors.
1 , 3 , 48 , 96 , 957 , 824 , 3738 , 5319 , 34473 , 45309 , 236609 , 879863 , 1393596 , 7500006 , 30124848 , 33122594 , 761402220 , 135877502 , 7060475084 , 3792382825
n×2
1041794774
n×3
1562692161
n×4
2083589548
n×5
2604486935
n÷2
260448693.5
n÷3
173632462.33333
n÷3
130224346.75
n÷5
104179477.4
n2
271334087783427769
n3
1.4133721733042E+26
n4
7.3622187193265E+34
n5
3.8349604934197E+43
2 √n22823.176531763
3 √n804.60746882478
4 √n151.07341437779
5 √n55.379679214171
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
520897388 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
260448694 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
22823.17655367 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999961605 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 520897387 can be divided by 2 positive divisors.
The sum of these divisors (counting 520897387) is 520897388, the average is 260448694.
Base
System
Value
2
Binary
11111000011000100001101101011
3
Ternary
1100022011022212211
4
Quaternary
133003010031223
5
Quinary
2031322204022
6
Senary
123404345551
8
Octal
3703041553
10
Decimal
520897387
12
Duodecimal
1265452b7
16
Hexadecimal
1f0c436b
20
Vigesimal
82fc397
36
Base36
8m4mzv
md5
c67e5ad38b18886399055c757918ccee
sha1
a1696c1b168628c36410102688b46aae7035b731
sha256
8036cc39a8b219ac397cd29cf569e9c2acdb44c07a2591ecd5a3f6d8fa3ae846
sha512
8cfc631613497ed76a038925e433d152ae147751fa85c7a0c1b6396b9460a16719c639bfcbcf8b3d86fff1fcfbdea6aa4994687f626becd389ad105c73a55800
ripemd-160
eab5df21850d712c7e4e06108d6da5713330c551
Diameter
1041794774
Circumference
3272894808.5466
Area
8.524211768489E+17
Volume
5.9203195152541E+26
Surface area
3.4096847073956E+18
Circumference
3272894808.5466
Perimeter
2083589548
Area
271334087783427769
Diagonal
736660149.30011
Surface area
1628004526700566614
Volume
1.4133721733042E+26
Space diagonal
902220739.81387
Perimeter
1562692161
Area
1.1749110646656E+17
Altitude
451110369.90693
Surface area
1.1749110646656E+17
Volume
1.6656750801396E+25
Height
245553383.10004