804937145 is an odd 9-digits composite number following 804937144
and preceding 804937146 . In scientific notation, it is written as 8.04937145 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 641656960 positive integers (up to 804937145) that are relatively prime to 804937145.
804937145 has 8 divisors, whose sum is 969363720
The reverse of 804937145 is 541739408
Previous prime number is 281
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
eight hundred four million nine hundred thirty-seven thousand one hundred forty-five
Scientific notation
8.04937145 × 10^8
Engineering notation
8.04937145 × 10^6
Prime Factorization
5 × 281 × 572909
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
804937145
Product of the distinct prime numbers
The prime factorization of 804937145 is 5 × 281 × 572909.
Since it has a total of 3 prime factors.
2 , 7 , 65 , 12 , 103 , 145 , 8964 , 3398 , 81340 , 53911 , 63478 , 538672 , 2329378 , 6687676 , 39987345 , 68531865 , 857055907 , 426225485 , 5467702075 , 3422803285
n×2
1609874290
n×3
2414811435
n×4
3219748580
n×5
4024685725
n÷2
402468572.5
n÷3
268312381.66667
n÷3
201234286.25
n÷5
160987429
n2
647923807400751025
n3
5.2153793970669E+26
n4
4.1980526019669E+35
n5
3.379168475987E+44
2 √n
28371.41422277
3 √n
930.2235347357
4 √n
168.43816142065
5 √n
60.41605919531
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
-804937144
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 804937145 can be divided by 8 positive divisors.
The sum of these divisors (counting 804937145) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111111110100101110110111001
3
Ternary
2002002122001011212
4
Quaternary
233332211312321
5
Quinary
3122030442040
6
Senary
211512332505
8
Octal
5776456671
10
Decimal
804937145
12
Duodecimal
1a56a4135
16
Hexadecimal
2ffa5db9
20
Vigesimal
cbah2h5
36
Base36
db8lh5
md5
4228605afda3139920088c050d81efcd
sha1
1e0222b45cbcf469152abfe0eac6ebfe2dac5672
sha256
da365f798287bf1202516b9bbb433c9f1c241ada89ba4054ad52d6f898201f9e
sha512
06d1e859741c66d52e6f1a55889fa62bd08a64c3a68401a642c97e69b792b37c29eb305960484f35925214810f4637b0392e274c67eae0b0b94428826b2613b1
ripemd-160
ec17ee7ab7fe8c760bf0cfc67e46164778b2198c
Diameter
1609874290
Circumference
5057569242.6671
Area
2.0355126734161E+18
Volume
2.1846130132679E+27
Surface area
8.1420506936645E+18
Circumference
5057569242.6671
Perimeter
3219748580
Area
647923807400751025
Diagonal
1138353027.3169
Surface area
3887542844404506150
Volume
5.2153793970669E+26
Space diagonal
1394192032.0394
Perimeter
2414811435
Area
2.8055923846289E+17
Altitude
697096016.01972
Surface area
2.8055923846289E+17
Volume
6.1463835635444E+25
Height
379451009.10563