804912345 is an odd 9-digits composite number following 804912344
and preceding 804912346 . In scientific notation, it is written as 8.04912345 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 403095552 positive integers (up to 804912345) that are relatively prime to 804912345.
804912345 has 16 divisors, whose sum is 1073898000
The reverse of 804912345 is 543219408
Previous prime number is 9469
Is Prime? no Number parity odd Number length 9 Sum of Digits 36 Digital Root 9
Name
eight hundred four million nine hundred twelve thousand three hundred forty-five
Scientific notation
8.04912345 × 10^8
Engineering notation
8.04912345 × 10^6
Prime Factorization
9 × 5 × 9469 × 1889
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
804912345 Product of the distinct prime numbers
The prime factorization of 804912345 is 9 × 5 × 9469 × 1889.
Since it has a total of 4 prime factors.
3 , 8 , 19 , 16 , 611 , 860 , 4164 , 1199 , 42215 , 44735 , 978574 , 294975 , 4885748 , 3085611 , 44324548 , 66660170 , 850478260 , 50108506 , 5608315443 , 320640780
n×2
1609824690
n×3
2414737035
n×4
3219649380
n×5
4024561725
n÷2
402456172.5
n÷3
268304115
n÷3
201228086.25
n÷5
160982469
n2
647883883133399025
n3
5.2148973566061E+26
n4
4.1975352602401E+35
n5
3.3786479495401E+44
2 √n28370.977159767
3 √n930.21398128559
4 √n168.43686401666
5 √n60.415686908668
1 , 5 , 9 , 45 , 1889 , 9445 , 9469 , 17001 , 47345 , 85005 , 85221 , 426105 , 17886941 , 89434705 , 160982469 , 804912345
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
-804912344 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 804912345 can be divided by 16 positive divisors.
The sum of these divisors (counting 804912345) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111111110011111110011011001
3
Ternary
2002002120210011100
4
Quaternary
233332133303121
5
Quinary
3122024143340
6
Senary
211512022013
8
Octal
5776376331
10
Decimal
804912345
12
Duodecimal
1a5691909
16
Hexadecimal
2ff9fcd9
20
Vigesimal
cbae0h5
36
Base36
db82c9
md5
d7257fe74295251852b1b79fc61d4efb
sha1
d512de9bcce7b2b4d67b29ed8796fae103176a01
sha256
956d72ca9e41679e0a2014fce3592327e0445f23b831bf271afafdf03666f245
sha512
d803ea59e4dfcdb903022ffa87b7640b8c57ec24a512c4c9dddf852f88ca8ba62aecc71e0a10a03a83eab2c0ee43d56f580e5012ff837317dade5eace727f244
ripemd-160
ea4797774a0385816eb81c4a60510b528350b15f
Diameter
1609824690
Circumference
5057413419.6715
Area
2.0353872476311E+18
Volume
2.1844110966318E+27
Surface area
8.1415489905245E+18
Circumference
5057413419.6715
Perimeter
3219649380
Area
647883883133399025
Diagonal
1138317954.8205
Surface area
3887303298800394150
Volume
5.2148973566061E+26
Space diagonal
1394149077.1794
Perimeter
2414737035
Area
2.8054195074802E+17
Altitude
697074538.5897
Surface area
2.8054195074802E+17
Volume
6.1458154734133E+25
Height
379439318.27351