804926990 (number)

804926990 is an even 9-digits composite number following 804926989 and preceding 804926991. In scientific notation, it is written as 8.04926990 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 275974944 positive integers (up to 804926990) that are relatively prime to 804926990.

Interesting facts

Basic properties

Name

Name eight hundred four million nine hundred twenty-six thousand nine hundred ninety

Notation

Scientific notation 8.04926990 × 10^8
Engineering notation 8.04926990 × 10^6

Prime Factorization of 804926990

Prime Factorization 2 × 35 × 11498957

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 804926990
Product of the distinct prime numbers

The prime factorization of 804926990 is 2 × 35 × 11498957. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 81, 39, 335, 220, 3084, 5732, 84903, 86572, 397710, 68857, 9975110, 2959647, 36574688, 78231207, 845797121, 950128897, 654572107, 6743602212

Basic calculations (n = 804926990)

Multiplication

n×y
n×2 1609853980
n×3 2414780970
n×4 3219707960
n×5 4024634950

Division

n÷y
n÷2 402463495
n÷3 268308996.66667
n÷3 201231747.5
n÷5 160985398

Exponentiation

ny
n2 647907459230460100
n3 5.2151820095692E+26
n4 4.1978407572647E+35
n5 3.3789553252444E+44

Nth Root

y√n
2√n 28371.235256858
3√n 930.21962285274
4√n 168.43763016873
5√n 60.415906754046

Divisors of 804926990

1, 2, 35, 70, 11498957, 22997914, 402463495, 804926990

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 -804926989
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 804926990 can be divided by 8 positive divisors. The sum of these divisors (counting 804926990) is 1, the average is 0.125.

Base conversion 804926990

Base System Value
2 Binary 101111111110100011011000001110
3 Ternary 2002002121112020202
4 Quaternary 233332203120032
5 Quinary 3122030130430
6 Senary 211512213502
8 Octal 5776433016
10 Decimal 804926990
12 Duodecimal 1a569a292
16 Hexadecimal 2ffa360e
20 Vigesimal cbafh9a
36 Base36 db8dn2

Cryptographic Hash Functions

md5 11ad5660e957c1fc245ed60fa8b8f74b
sha1 5f31237325990c1d0539eaac62f08a5af0a27ee8
sha256 5f3cb9c87dd9e66bbbee4037053d15f043a9b943b6106be0c53f669800388a65
sha512 a6d291c8aee6a4746ea7a5cadd9f9ec3bd0b5e71a59537236618f4fb6961f32228e7f56b1a2e7738427696f25914755c754ceb71c932afe84f6e4e804ff5d69d
ripemd-160 55bd9bd93ef3391315697bd94362a2a82635c9db

804926990 as geometric shapes

Circle

Radius = n
Diameter 1609853980
Circumference 5057505436.9203
Area 2.0354613141244E+18

Sphere

Radius = n
Volume 2.1845303317862E+27
Surface area 8.1418452564978E+18
Circumference 5057505436.9203

Square

Length = n
Perimeter 3219707960
Area 647907459230460100
Diagonal 1138338665.9782

Cube

Length = n
Surface area 3887444755382760600
Volume 5.2151820095692E+26
Space diagonal 1394174443.0635

Equilateral Triangle

Length = n
Perimeter 2414780970
Area 2.805521594975E+17
Altitude 697087221.53174

Triangular Pyramid

Length = n
Surface area 2.805521594975E+17
Volume 6.1461509401475E+25
Height 379446221.99272