804540649 (number)

804540649 is an odd 9-digits composite number following 804540648 and preceding 804540650. In scientific notation, it is written as 8.04540649 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 699160000 positive integers (up to 804540649) that are relatively prime to 804540649.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.04540649 × 10^8
Engineering notation 8.04540649 × 10^6

Prime Factorization of 804540649

Prime Factorization 11 × 2929 × 24971

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 804540649
Product of the distinct prime numbers

The prime factorization of 804540649 is 11 × 2929 × 24971. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 27, 74, 999, 604, 753, 6701, 15188, 39731, 856623, 522816, 4276133, 9944722, 77483887, 20895052, 344809206, 489388667, 6087817507, 932749384

Basic calculations (n = 804540649)

Multiplication

n×y
n×2 1609081298
n×3 2413621947
n×4 3218162596
n×5 4022703245

Division

n÷y
n÷2 402270324.5
n÷3 268180216.33333
n÷3 201135162.25
n÷5 160908129.8

Exponentiation

ny
n2 647285655893341201
n3 5.2076762168082E+26
n4 4.1897872032527E+35
n5 3.3708541156768E+44

Nth Root

y√n
2√n 28364.425765384
3√n 930.07077312406
4√n 168.4174152675
5√n 60.410106072833

Divisors of 804540649

1, 11, 2929, 24971, 32219, 274681, 73140059, 804540649

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 -804540648
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 804540649 can be divided by 8 positive divisors. The sum of these divisors (counting 804540649) is 1, the average is 0.125.

Base conversion 804540649

Base System Value
2 Binary 101111111101000101000011101001
3 Ternary 2002001212220021211
4 Quaternary 233331011003221
5 Quinary 3121430300044
6 Senary 211500033121
8 Octal 5775050351
10 Decimal 804540649
12 Duodecimal 1a55327a1
16 Hexadecimal 2ff450e9
20 Vigesimal cb87bc9
36 Base36 db03jd

Cryptographic Hash Functions

md5 c17a42f3ccf593975d21af07c7b59b05
sha1 259347b40519ebc9dde063efa029b963148fd73a
sha256 d06dea27ac32bd84f9f682e15e8d246b500a5677ba4c2e1d417655c9f9da6c21
sha512 fada34b5674cb39b87f6b6dd5b71e17f1ecd8657d03d114a1c686e7fdac1fc60364044255f6dab31759c0ecda972583312aa37af77bf7be9fd8b7bfdd97475c9
ripemd-160 f71295bc5c6502400ea74e947671c30e4893935f

804540649 as geometric shapes

Circle

Radius = n
Diameter 1609081298
Circumference 5055077984.8255
Area 2.0335078613286E+18

Sphere

Radius = n
Volume 2.1813863126665E+27
Surface area 8.1340314453143E+18
Circumference 5055077984.8255

Square

Length = n
Perimeter 3218162596
Area 647285655893341201
Diagonal 1137792297.2963

Cube

Length = n
Surface area 3883713935360047206
Volume 5.2076762168082E+26
Space diagonal 1393505280.8224

Equilateral Triangle

Length = n
Perimeter 2413621947
Area 2.8028291075445E+17
Altitude 696752640.41122

Triangular Pyramid

Length = n
Surface area 2.8028291075445E+17
Volume 6.1373052785483E+25
Height 379264099.09875