804978245 (number)

804978245 is an odd 9-digits composite number following 804978244 and preceding 804978246. In scientific notation, it is written as 8.04978245 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 642790080 positive integers (up to 804978245) that are relatively prime to 804978245.

Interesting facts

Basic properties

Name

Name eight hundred four million nine hundred seventy-eight thousand two hundred forty-five

Notation

Scientific notation 8.04978245 × 10^8
Engineering notation 8.04978245 × 10^6

Prime Factorization of 804978245

Prime Factorization 5 × 541 × 297589

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 804978245
Product of the distinct prime numbers

The prime factorization of 804978245 is 5 × 541 × 297589. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 804978245)

Multiplication

n×y
n×2 1609956490
n×3 2414934735
n×4 3219912980
n×5 4024891225

Division

n÷y
n÷2 402489122.5
n÷3 268326081.66667
n÷3 201244561.25
n÷5 160995649

Exponentiation

ny
n2 647989974923280025
n3 5.2161783279134E+26
n4 4.1989100760107E+35
n5 3.3800312638999E+44

Nth Root

y√n
2√n 28372.138534132
3√n 930.2393668359
4√n 168.44031148788
5√n 60.416676150146

Divisors of 804978245

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 -804978244
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 804978245 can be divided by 8 positive divisors. The sum of these divisors (counting 804978245) is 1, the average is 0.125.

Base conversion 804978245

Base System Value
2 Binary 101111111110101111111001000101
3 Ternary 2002002201010120002
4 Quaternary 233332233321011
5 Quinary 3122033300440
6 Senary 211513251045
8 Octal 5776577105
10 Decimal 804978245
12 Duodecimal 1a5703a85
16 Hexadecimal 2ffafe45
20 Vigesimal cbb25c5
36 Base36 db9h6t

Cryptographic Hash Functions

md5 82960ad753c10306c5e66c03b71b8a7e
sha1 2b0e97e291e55aa817ee460ad0aab02db0666624
sha256 231d40139a174d071b3fce50c6fd3e6cbac96fb2d2bd90ca9e8ccfa2191aa172
sha512 e395d54e2a0dec93bc94f79e5a149d6c68d1a307676a4af0eabfc0bd566c93c11d800205b7a738bbac35e028abae3331ac61270e3b5bf1a66ca89c9837c316e4
ripemd-160 4e94b0e7fc087e9eb0c4cb9e4afea0c3cf164f52

804978245 as geometric shapes

Circle

Radius = n
Diameter 1609956490
Circumference 5057827481.5832
Area 2.0357205448188E+18

Sphere

Radius = n
Volume 2.1849476686383E+27
Surface area 8.1428821792752E+18
Circumference 5057827481.5832

Square

Length = n
Perimeter 3219912980
Area 647989974923280025
Diagonal 1138411151.4943

Cube

Length = n
Surface area 3887939849539680150
Volume 5.2161783279134E+26
Space diagonal 1394263219.3276

Equilateral Triangle

Length = n
Perimeter 2414934735
Area 2.805878898406E+17
Altitude 697131609.66381

Triangular Pyramid

Length = n
Surface area 2.805878898406E+17
Volume 6.1473251125764E+25
Height 379470383.83143