804949906 (number)

804949906 is an even 9-digits composite number following 804949905 and preceding 804949907. In scientific notation, it is written as 8.04949906 × 10^8. The sum of its digits is 49. It has a total of 5 prime factors and 32 positive divisors. There are 371490240 positive integers (up to 804949906) that are relatively prime to 804949906.

Interesting facts

Basic properties

Name

Name eight hundred four million nine hundred forty-nine thousand nine hundred six

Notation

Scientific notation 8.04949906 × 10^8
Engineering notation 8.04949906 × 10^6

Prime Factorization of 804949906

Prime Factorization 2 × 23 × 31 × 509 × 1109

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 804949906
Product of the distinct prime numbers

The prime factorization of 804949906 is 2 × 23 × 31 × 509 × 1109. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 804949906)

Multiplication

n×y
n×2 1609899812
n×3 2414849718
n×4 3219799624
n×5 4024749530

Division

n÷y
n÷2 402474953
n÷3 268316635.33333
n÷3 201237476.5
n÷5 160989981.2

Exponentiation

ny
n2 647944351169408836
n3 5.2156274456705E+26
n4 4.1983188221235E+35
n5 3.3794363412263E+44

Nth Root

y√n
2√n 28371.639113735
3√n 930.22845044863
4√n 168.43882899657
5√n 60.416250754228

Divisors of 804949906

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -804949905
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 804949906 can be divided by 32 positive divisors. The sum of these divisors (counting 804949906) is 1, the average is 0.03125.

Base conversion 804949906

Base System Value
2 Binary 101111111110101000111110010010
3 Ternary 2002002122200200111
4 Quaternary 233332220332102
5 Quinary 3122031344111
6 Senary 211512511534
8 Octal 5776507622
10 Decimal 804949906
12 Duodecimal 1a56ab5aa
16 Hexadecimal 2ffa8f92
20 Vigesimal cbaief6
36 Base36 db8vbm

Cryptographic Hash Functions

md5 badbbea5142423bd1d88543773c10784
sha1 5fe2969ba48385da879f2378be46e01769f4fac0
sha256 d0336635eb43583d032561f1bdd95d5403d277377fed01f1b667fb73cb1c6913
sha512 1b6796b4bdd748f57316e57796b046b0d8af5b1803e9e232a8e7f04257663a69f7cab6c896b369dbf030101c9c8f1d7647834d0df139925c067fbdc8834bfe14
ripemd-160 88aed2333a600dfe7e784e885dcd37612dbf8a74

804949906 as geometric shapes

Circle

Radius = n
Diameter 1609899812
Circumference 5057649422.3948
Area 2.0355772135688E+18

Sphere

Radius = n
Volume 2.184716915624E+27
Surface area 8.1423088542753E+18
Circumference 5057649422.3948

Square

Length = n
Perimeter 3219799624
Area 647944351169408836
Diagonal 1138371074.0961

Cube

Length = n
Surface area 3887666107016453016
Volume 5.2156274456705E+26
Space diagonal 1394214134.7398

Equilateral Triangle

Length = n
Perimeter 2414849718
Area 2.8056813417567E+17
Altitude 697107067.3699

Triangular Pyramid

Length = n
Surface area 2.8056813417567E+17
Volume 6.1466758916271E+25
Height 379457024.69872