809492012 (number)

809492012 is an even 9-digits composite number following 809492011 and preceding 809492013. In scientific notation, it is written as 8.09492012 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 346925136 positive integers (up to 809492012) that are relatively prime to 809492012.

Interesting facts

Basic properties

Name

Name eight hundred nine million four hundred ninety-two thousand twelve

Notation

Scientific notation 8.09492012 × 10^8
Engineering notation 8.09492012 × 10^6

Prime Factorization of 809492012

Prime Factorization 2 × 2 × 7 × 28910429

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 404746006
Product of the distinct prime numbers

The prime factorization of 809492012 is 2 × 2 × 7 × 28910429. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 31, 98, 736, 195, 3462, 415, 95811, 44218, 497059, 503453, 8846517, 6566359, 92747541, 1163558, 517157088, 515385936, 1601927147, 3690046950

Basic calculations (n = 809492012)

Multiplication

n×y
n×2 1618984024
n×3 2428476036
n×4 3237968048
n×5 4047460060

Division

n÷y
n÷2 404746006
n÷3 269830670.66667
n÷3 202373003
n÷5 161898402.4

Exponentiation

ny
n2 655277317491808144
n3 5.3044175415441E+26
n4 4.2938836281926E+35
n5 3.4758644974795E+44

Nth Root

y√n
2√n 28451.573102379
3√n 931.97484229095
4√n 168.67594108935
5√n 60.484279762875

Divisors of 809492012

1, 2, 4, 7, 14, 28, 28910429, 57820858, 115641716, 202373003, 404746006, 809492012

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -809492011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 809492012 can be divided by 12 positive divisors. The sum of these divisors (counting 809492012) is 1, the average is 0.083333333333333.

Base conversion 809492012

Base System Value
2 Binary 110000001111111101111000101100
3 Ternary 2002102012110021122
4 Quaternary 300033331320230
5 Quinary 3124212221022
6 Senary 212154120112
8 Octal 6017757054
10 Decimal 809492012
12 Duodecimal 1a7120038
16 Hexadecimal 303fde2c
20 Vigesimal ccj6a0c
36 Base36 ddy818

Cryptographic Hash Functions

md5 5e302ebd0e07cda8d134c7745ee4fbe0
sha1 1f99b22d55ba702c675c79f77b840cad03b56b43
sha256 a2d0f03873939eeb39af2fe5d6fc12c47eaeaf504de4c3590366b3f5d407c1f5
sha512 35583353fb7a9c9678a40019ae5455e38cd0d5496c35b5ac6bbb257aa41e45a14eaa7fdb5800da17338a1dc042c9cd4e5a2e9750eb111d62c5cbc9d187e0194a
ripemd-160 3767dabc305e76db425ad074abbe2d9eac4449f2

809492012 as geometric shapes

Circle

Radius = n
Diameter 1618984024
Circumference 5086188316.0776
Area 2.0586144066963E+18

Sphere

Radius = n
Volume 2.2219092240117E+27
Surface area 8.2344576267852E+18
Circumference 5086188316.0776

Square

Length = n
Perimeter 3237968048
Area 655277317491808144
Diagonal 1144794582.0031

Cube

Length = n
Surface area 3931663904950848864
Volume 5.3044175415441E+26
Space diagonal 1402081293.1052

Equilateral Triangle

Length = n
Perimeter 2428476036
Area 2.8374340173581E+17
Altitude 701040646.55258

Triangular Pyramid

Length = n
Surface area 2.8374340173581E+17
Volume 6.2513160231178E+25
Height 381598194.00103