12804807 is an odd 8-digits composite number following 12804806
and preceding 12804808 . In scientific notation, it is written as 1.2804807 × 10^7.
The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors.
There are 8536536 positive integers (up to 12804807) that are relatively prime to 12804807.
12804807 has 4 divisors, whose sum is 17073080
The reverse of 12804807 is 70840821
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
twelve million eight hundred four thousand eight hundred seven
Scientific notation
1.2804807 × 10^7
Engineering notation
1.2804807 × 10^6
Prime Factorization
3 × 4268269
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
12804807
Product of the distinct prime numbers
The prime factorization of 12804807 is 3 × 4268269.
Since it has a total of 2 prime factors.
9 , 2 , 93 , 39 , 196 , 887 , 1701 , 8181 , 66963 , 64225 , 649649 , 23072 , 7463207 , 4084758 , 94735582 , 54361406 , 704421551 , 775322307 , 2764828115 , 6637571514
n×2
25609614
n×3
38414421
n×4
51219228
n×5
64024035
n÷2
6402403.5
n÷3
4268269
n÷3
3201201.75
n÷5
2560961.4
n2
163963082307249
n3
2.0995156240694E+21
n4
2.6883892359694E+28
n5
3.4424305307465E+35
2 √n
3578.3804996115
3 √n
233.95069821141
4 √n
59.819566193776
5 √n
26.392140066059
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12804806
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12804807 can be divided by 4 positive divisors.
The sum of these divisors (counting 12804807) is 1, the average is 0.25.
Base
System
Value
2
Binary
110000110110001011000111
3
Ternary
220002112220010
4
Quaternary
300312023013
5
Quinary
11234223212
6
Senary
1134241303
8
Octal
60661307
10
Decimal
12804807
12
Duodecimal
4356233
16
Hexadecimal
c362c7
20
Vigesimal
400c07
36
Base36
7mg93
md5
30f9c9a712ec811a6286aec53c8369b5
sha1
5201869f245776745776a7ddf764cb1fc88fabf3
sha256
f14d461b3dabc658328684cdb717b87acc7623f0896bb07bba3ad2ab95a1428a
sha512
2c7d643a4e5ba8c55900b008d05e09af039adfd2675057ead7d172cc2c0debd372c56d0453d08a4dc8d161997df719dc6168dd5b69b97a26f28d58cd6a7fac98
ripemd-160
029f56a4d4170e095cced50314021ba662a3c2a9
Diameter
25609614
Circumference
80454975.20367
Area
5.1510521483639E+14
Volume
8.794430480898E+21
Surface area
2.0604208593456E+15
Circumference
80454975.20367
Perimeter
51219228
Area
163963082307249
Diagonal
18108731.72297
Surface area
983778493843494
Volume
2.0995156240694E+21
Space diagonal
22178576.305114
Perimeter
38414421
Area
70998097280438
Altitude
11089288.152557
Surface area
70998097280438
Volume
2.4743028916443E+20
Height
6036243.9076566