804949913 (number)

804949913 is an odd 9-digits composite number following 804949912 and preceding 804949914. In scientific notation, it is written as 8.04949913 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 804843648 positive integers (up to 804949913) that are relatively prime to 804949913.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.04949913 × 10^8
Engineering notation 8.04949913 × 10^6

Prime Factorization of 804949913

Prime Factorization 8209 × 98057

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 804949913
Product of the distinct prime numbers

The prime factorization of 804949913 is 8209 × 98057. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 9, 58, 35, 79, 847, 1786, 2070, 31518, 92691, 242573, 79491, 2379849, 9886758, 32334183, 51577039, 402618849, 639721662, 3465182477, 6513736718

Basic calculations (n = 804949913)

Multiplication

n×y
n×2 1609899826
n×3 2414849739
n×4 3219799652
n×5 4024749565

Division

n÷y
n÷2 402474956.5
n÷3 268316637.66667
n÷3 201237478.25
n÷5 160989982.6

Exponentiation

ny
n2 647944362438707569
n3 5.2156275817388E+26
n4 4.198318968161E+35
n5 3.3794364881675E+44

Nth Root

y√n
2√n 28371.639237097
3√n 930.22845314512
4√n 168.43882936276
5√n 60.416250859306

Divisors of 804949913

1, 8209, 98057, 804949913

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -804949912
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 804949913 can be divided by 4 positive divisors. The sum of these divisors (counting 804949913) is 1, the average is 0.25.

Base conversion 804949913

Base System Value
2 Binary 101111111110101000111110011001
3 Ternary 2002002122200200202
4 Quaternary 233332220332121
5 Quinary 3122031344123
6 Senary 211512511545
8 Octal 5776507631
10 Decimal 804949913
12 Duodecimal 1a56ab5b5
16 Hexadecimal 2ffa8f99
20 Vigesimal cbaiefd
36 Base36 db8vbt

Cryptographic Hash Functions

md5 91c870aacfbd0e0f8d8caa3a576ecec7
sha1 f0d7db8c85d18f6cb5d0c34d19c55b060d6afe2b
sha256 cd5b117b8f4a3c0e85608f3f007d98c39bfc3a4a7b72e8a697b85a19da9f6865
sha512 bb5de82f4efe7d19ad937b87e3b29529840d1746c9d36b3043ccc0ee64fa903a314302b9aaa479bd988fc21d311d6795e9a3c8e3287bb27539f3375ac0fe39ac
ripemd-160 f05f3f6e860ee49db77215e8f134eee3ebeaa6fe

804949913 as geometric shapes

Circle

Radius = n
Diameter 1609899826
Circumference 5057649466.3771
Area 2.0355772489724E+18

Sphere

Radius = n
Volume 2.1847169726201E+27
Surface area 8.1423089958895E+18
Circumference 5057649466.3771

Square

Length = n
Perimeter 3219799652
Area 647944362438707569
Diagonal 1138371083.9956

Cube

Length = n
Surface area 3887666174632245414
Volume 5.2156275817388E+26
Space diagonal 1394214146.8641

Equilateral Triangle

Length = n
Perimeter 2414849739
Area 2.8056813905542E+17
Altitude 697107073.43207

Triangular Pyramid

Length = n
Surface area 2.8056813905542E+17
Volume 6.1466760519851E+25
Height 379457027.99855