804936639 (number)

804936639 is an odd 9-digits composite number following 804936638 and preceding 804936640. In scientific notation, it is written as 8.04936639 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 495345600 positive integers (up to 804936639) that are relatively prime to 804936639.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.04936639 × 10^8
Engineering notation 8.04936639 × 10^6

Prime Factorization of 804936639

Prime Factorization 3 × 13 × 20639401

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 804936639
Product of the distinct prime numbers

The prime factorization of 804936639 is 3 × 13 × 20639401. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 63, 69, 28, 661, 9003, 5132, 67955, 67919, 658669, 60348, 9525124, 2680201, 47822605, 19865911, 354809671, 525338063, 6787918006, 1915978730

Basic calculations (n = 804936639)

Multiplication

n×y
n×2 1609873278
n×3 2414809917
n×4 3219746556
n×5 4024683195

Division

n÷y
n÷2 402468319.5
n÷3 268312213
n÷3 201234159.75
n÷5 160987327.8

Exponentiation

ny
n2 647922992804616321
n3 5.2153695615897E+26
n4 4.1980420460489E+35
n5 3.3791578549273E+44

Nth Root

y√n
2√n 28371.405305342
3√n 930.22333981646
4√n 168.43813494973
5√n 60.416051599553

Divisors of 804936639

1, 3, 13, 39, 20639401, 61918203, 268312213, 804936639

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 -804936638
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 804936639 can be divided by 8 positive divisors. The sum of these divisors (counting 804936639) is 1, the average is 0.125.

Base conversion 804936639

Base System Value
2 Binary 101111111110100101101110111111
3 Ternary 2002002122000111010
4 Quaternary 233332211232333
5 Quinary 3122030433024
6 Senary 211512330303
8 Octal 5776455677
10 Decimal 804936639
12 Duodecimal 1a56a3993
16 Hexadecimal 2ffa5bbf
20 Vigesimal cbah1bj
36 Base36 db8l33

Cryptographic Hash Functions

md5 cd64c2a96d0d47ebabc36c41cf7645bb
sha1 58f151aa93ac7220545d6e7aa4b957d6cf49232c
sha256 8a1407f4be47edece90cdd9ea1efa73d7d85149538a8604723037abc253a3e60
sha512 6467bb3874878c4e2f04f3744d1de5dc2752375161854b8309cf58f22bb7c179c97c5a538e9821a458bc4e0824c8abe4e1037376f94cb79c18beb0fdacb50e13
ripemd-160 7974c0029c34213c95cb6f5c8c7fdd11d1794d77

804936639 as geometric shapes

Circle

Radius = n
Diameter 1609873278
Circumference 5057566063.3753
Area 2.0355101142869E+18

Sphere

Radius = n
Volume 2.1846088933928E+27
Surface area 8.1420404571476E+18
Circumference 5057566063.3753

Square

Length = n
Perimeter 3219746556
Area 647922992804616321
Diagonal 1138352311.7248

Cube

Length = n
Surface area 3887537956827697926
Volume 5.2153695615897E+26
Space diagonal 1394191155.6217

Equilateral Triangle

Length = n
Perimeter 2414809917
Area 2.8055888573242E+17
Altitude 697095577.81086

Triangular Pyramid

Length = n
Surface area 2.8055888573242E+17
Volume 6.1463719723233E+25
Height 379450770.57494