804914985 (number)

804914985 is an odd 9-digits composite number following 804914984 and preceding 804914986. In scientific notation, it is written as 8.04914985 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 367499520 positive integers (up to 804914985) that are relatively prime to 804914985.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.04914985 × 10^8
Engineering notation 8.04914985 × 10^6

Prime Factorization of 804914985

Prime Factorization 105 × 877 × 8741

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 804914985
Product of the distinct prime numbers

The prime factorization of 804914985 is 105 × 877 × 8741. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 804914985)

Multiplication

n×y
n×2 1609829970
n×3 2414744955
n×4 3219659940
n×5 4024574925

Division

n÷y
n÷2 402457492.5
n÷3 268304995
n÷3 201228746.25
n÷5 160982997

Exponentiation

ny
n2 647888133077550225
n3 5.2149486691779E+26
n4 4.1975903298271E+35
n5 3.378703357369E+44

Nth Root

y√n
2√n 28371.023686149
3√n 930.21499827509
4√n 168.43700212883
5√n 60.415726539618

Divisors of 804914985

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 -804914984
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 804914985 can be divided by 8 positive divisors. The sum of these divisors (counting 804914985) is 1, the average is 0.125.

Base conversion 804914985

Base System Value
2 Binary 101111111110100000011100101001
3 Ternary 2002002120220210010
4 Quaternary 233332200130221
5 Quinary 3122024234420
6 Senary 211512042133
8 Octal 5776403451
10 Decimal 804914985
12 Duodecimal 1a5693349
16 Hexadecimal 2ffa0729
20 Vigesimal cbae795
36 Base36 db84dl

Cryptographic Hash Functions

md5 d24c67a1cbcf228ec99a1b9fd5495f88
sha1 37779534c12f13998bfe5eaa5f3d2dd0656d50e8
sha256 87a23d678588b9d361f6b1a0d790d35317533ff1a4b6cb2d1127931d354ba47c
sha512 c840e315eccdb80bf46abfa5ab59aaa39c0cd217af39ee718205f780d03dad36b340c0424591ba9f878396236daa6d6ed3e9ae6cc3f0a5e32e7ccc9ae96ae95f
ripemd-160 9c4ceb414eacada68b4deae22c8521246640d4cc

804914985 as geometric shapes

Circle

Radius = n
Diameter 1609829970
Circumference 5057430007.2807
Area 2.0354005992244E+18

Sphere

Radius = n
Volume 2.1844325903916E+27
Surface area 8.1416023968978E+18
Circumference 5057430007.2807

Square

Length = n
Perimeter 3219659940
Area 647888133077550225
Diagonal 1138321688.3443

Cube

Length = n
Surface area 3887328798465301350
Volume 5.2149486691779E+26
Space diagonal 1394153649.7935

Equilateral Triangle

Length = n
Perimeter 2414744955
Area 2.8054379102782E+17
Altitude 697076824.89677

Triangular Pyramid

Length = n
Surface area 2.8054379102782E+17
Volume 6.1458759458591E+25
Height 379440562.78145