804606985 (number)

804606985 is an odd 9-digits composite number following 804606984 and preceding 804606986. In scientific notation, it is written as 8.04606985 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 509289408 positive integers (up to 804606985) that are relatively prime to 804606985.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.04606985 × 10^8
Engineering notation 8.04606985 × 10^6

Prime Factorization of 804606985

Prime Factorization 455 × 1768367

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 804606985
Product of the distinct prime numbers

The prime factorization of 804606985 is 455 × 1768367. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 49, 73, 759, 899, 756, 683, 63347, 42408, 33126, 638025, 4851698, 7113926, 80043651, 94591280, 507683823, 66070457, 642293058, 9427050951

Basic calculations (n = 804606985)

Multiplication

n×y
n×2 1609213970
n×3 2413820955
n×4 3218427940
n×5 4023034925

Division

n÷y
n÷2 402303492.5
n÷3 268202328.33333
n÷3 201151746.25
n÷5 160921397

Exponentiation

ny
n2 647392400310790225
n3 5.2089644732598E+26
n4 4.1911691998017E+35
n5 3.3722440134773E+44

Nth Root

y√n
2√n 28365.595093352
3√n 930.09633449222
4√n 168.4208867491
5√n 60.41110222701

Divisors of 804606985

1, 455, 1768367, 804606985

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 -804606984
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 804606985 can be divided by 4 positive divisors. The sum of these divisors (counting 804606985) is 1, the average is 0.25.

Base conversion 804606985

Base System Value
2 Binary 101111111101010101010000001001
3 Ternary 2002002000021021201
4 Quaternary 233331111100021
5 Quinary 3121434410420
6 Senary 211501304201
8 Octal 5775252011
10 Decimal 804606985
12 Duodecimal 1a5565061
16 Hexadecimal 2ff55409
20 Vigesimal cb8fh95
36 Base36 db1iq1

Cryptographic Hash Functions

md5 d79f86fc3ed81f13bbecd6b277bac8ec
sha1 3243dcc3b24d5e555bf651f897b08e19b410cdde
sha256 5b16e3e15906c860f6408ee7ee0e36b530c83d7379238ffdd2d9bfe4b1fafde7
sha512 7e18179205bb9262539744e10f83c44df0fc3faa8f2141bac398605c60b2b225c11504c6c34ca924d4310408c1e8acc0d49a733debc71c88097666bd87d2c3ee
ripemd-160 4a618f4b27520789b682f7c35c674bb92c23b929

804606985 as geometric shapes

Circle

Radius = n
Diameter 1609213970
Circumference 5055494786.2061
Area 2.0338432088062E+18

Sphere

Radius = n
Volume 2.1819259362671E+27
Surface area 8.135372835225E+18
Circumference 5055494786.2061

Square

Length = n
Perimeter 3218427940
Area 647392400310790225
Diagonal 1137886110.5671

Cube

Length = n
Surface area 3884354401864741350
Volume 5.2089644732598E+26
Space diagonal 1393620178.1448

Equilateral Triangle

Length = n
Perimeter 2413820955
Area 2.8032913244306E+17
Altitude 696810089.0724

Triangular Pyramid

Length = n
Surface area 2.8032913244306E+17
Volume 6.1388235033363E+25
Height 379295370.18904