804921513 is an odd 9-digits composite number following 804921512
and preceding 804921514 . In scientific notation, it is written as 8.04921513 × 10^8.
The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors.
There are 487080000 positive integers (up to 804921513) that are relatively prime to 804921513.
804921513 has 16 divisors, whose sum is 1172597952
The reverse of 804921513 is 315129408
Previous prime number is 661
Is Prime? no Number parity odd Number length 9 Sum of Digits 33 Digital Root 6
Name
eight hundred four million nine hundred twenty-one thousand five hundred thirteen
Scientific notation
8.04921513 × 10^8
Engineering notation
8.04921513 × 10^6
Prime Factorization
3 × 11 × 661 × 36901
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
804921513 Product of the distinct prime numbers
The prime factorization of 804921513 is 3 × 11 × 661 × 36901.
Since it has a total of 4 prime factors.
4 , 10 , 92 , 60 , 500 , 467 , 5186 , 6379 , 6387 , 90494 , 568742 , 48666 , 4605298 , 8237303 , 69610801 , 1152163 , 109937725 , 383734331 , 2470264913 , 3795446065
n×2
1609843026
n×3
2414764539
n×4
3219686052
n×5
4024607565
n÷2
402460756.5
n÷3
268307171
n÷3
201230378.25
n÷5
160984302.6
n2
647898642090209169
n3
5.215075552619E+26
n4
4.1977265042234E+35
n5
3.3788403689397E+44
2 √n28371.138732874
3 √n930.21751300323
4 √n168.43734364111
5 √n60.415824535702
1 , 3 , 11 , 33 , 661 , 1983 , 7271 , 21813 , 36901 , 110703 , 405911 , 1217733 , 24391561 , 73174683 , 268307171 , 804921513
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
-804921512 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 804921513 can be divided by 16 positive divisors.
The sum of these divisors (counting 804921513) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111111110100010000010101001
3
Ternary
2002002121020201220
4
Quaternary
233332202002221
5
Quinary
3122024442023
6
Senary
211512132253
8
Octal
5776420251
10
Decimal
804921513
12
Duodecimal
1a5697089
16
Hexadecimal
2ffa20a9
20
Vigesimal
cbaf3fd
36
Base36
db89ex
md5
c513bdcea5ee877816308a3e51ad55fa
sha1
39e695ffc762bce3f6be38022be9f27d36306101
sha256
ea9b90a77bbbccf39c1bfc7179371c62f019fd720e184802ae5e9b091e59c568
sha512
27b0d7cd9d314dfee561b66ba7738cf4a0dc3932bc2aa1d2a849bc52fff88ace0e90667af60d6979121bfe988bb48763a6195f015166c47665971c1f050c6de1
ripemd-160
8257ae88b7d432b5106a8220128e5904e6963d28
Diameter
1609843026
Circumference
5057471023.9144
Area
2.0354336142614E+18
Volume
2.1844857392031E+27
Surface area
8.1417344570456E+18
Circumference
5057471023.9144
Perimeter
3219686052
Area
647898642090209169
Diagonal
1138330920.3305
Surface area
3887391852541255014
Volume
5.215075552619E+26
Space diagonal
1394164956.6212
Perimeter
2414764539
Area
2.8054834156378E+17
Altitude
697082478.31061
Surface area
2.8054834156378E+17
Volume
6.1460254794284E+25
Height
379443640.11016