804954145 is an odd 9-digits composite number following 804954144
and preceding 804954146 . In scientific notation, it is written as 8.04954145 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 643296240 positive integers (up to 804954145) that are relatively prime to 804954145.
804954145 has 8 divisors, whose sum is 966945600
The reverse of 804954145 is 541459408
Previous prime number is 971
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
eight hundred four million nine hundred fifty-four thousand one hundred forty-five
Scientific notation
8.04954145 × 10^8
Engineering notation
8.04954145 × 10^6
Prime Factorization
5 × 971 × 165799
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
804954145
Product of the distinct prime numbers
The prime factorization of 804954145 is 5 × 971 × 165799.
Since it has a total of 3 prime factors.
2 , 9 , 77 , 100 , 895 , 802 , 854 , 7832 , 75164 , 33087 , 565707 , 352183 , 2231778 , 6928708 , 8272956 , 50350046 , 314019356 , 44185161 , 6747294448 , 5006192850
n×2
1609908290
n×3
2414862435
n×4
3219816580
n×5
4024770725
n÷2
402477072.5
n÷3
268318048.33333
n÷3
201238536.25
n÷5
160990829
n2
647951175552681025
n3
5.2157098451875E+26
n4
4.198407259001E+35
n5
3.379525325531E+44
2 √n
28371.71381852
3 √n
930.23008335831
4 √n
168.43905075285
5 √n
60.416314386498
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-804954144
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 804954145 can be divided by 8 positive divisors.
The sum of these divisors (counting 804954145) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111111110101010000000100001
3
Ternary
2002002122220111111
4
Quaternary
233332222000201
5
Quinary
3122032013040
6
Senary
211512543321
8
Octal
5776520041
10
Decimal
804954145
12
Duodecimal
1a56b1b41
16
Hexadecimal
2ffaa021
20
Vigesimal
cbaj575
36
Base36
db8yld
md5
082f183e2492f50ab7f4c821aea3e192
sha1
3ceb9fc06b0d613b766cf6e7ffccf94659d839f4
sha256
84deefc4d3bc0f4db31f542df012346ebd237da9ca8b0f00fa0ba386554c8769
sha512
5fe3efe4f2697a7c4d3804a589110f4f8152c9af09b26cb6970399dbce1d9e69d561e724f20f3b2348370877329c6272e829465270e06bab1c8c8ea98c310022
ripemd-160
8c216ad5ea94b3b28da4641f670f656944609c57
Diameter
1609908290
Circumference
5057676056.8173
Area
2.0355986530012E+18
Volume
2.1847514310529E+27
Surface area
8.1423946120047E+18
Circumference
5057676056.8173
Perimeter
3219816580
Area
647951175552681025
Diagonal
1138377068.9474
Surface area
3887707053316086150
Volume
5.2157098451875E+26
Space diagonal
1394221476.9032
Perimeter
2414862435
Area
2.8057108922031E+17
Altitude
697110738.45158
Surface area
2.8057108922031E+17
Volume
6.1467730003892E+25
Height
379459022.98248