804964945 (number)

804964945 is an odd 9-digits composite number following 804964944 and preceding 804964946. In scientific notation, it is written as 8.04964945 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 628995696 positive integers (up to 804964945) that are relatively prime to 804964945.

Interesting facts

Basic properties

Name

Name eight hundred four million nine hundred sixty-four thousand nine hundred forty-five

Notation

Scientific notation 8.04964945 × 10^8
Engineering notation 8.04964945 × 10^6

Prime Factorization of 804964945

Prime Factorization 5 × 43 × 3744023

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 804964945
Product of the distinct prime numbers

The prime factorization of 804964945 is 5 × 43 × 3744023. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 804964945)

Multiplication

n×y
n×2 1609929890
n×3 2414894835
n×4 3219859780
n×5 4024824725

Division

n÷y
n÷2 402482472.5
n÷3 268321648.33333
n÷3 201241236.25
n÷5 160992989

Exponentiation

ny
n2 647968562678853025
n3 5.2159197841851E+26
n4 4.198632582201E+35
n5 3.3797520456066E+44

Nth Root

y√n
2√n 28371.904148294
3√n 930.23424361184
4√n 168.43961573304
5√n 60.416476505718

Divisors of 804964945

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 -804964944
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 804964945 can be divided by 8 positive divisors. The sum of these divisors (counting 804964945) is 1, the average is 0.125.

Base conversion 804964945

Base System Value
2 Binary 101111111110101100101001010001
3 Ternary 2002002200110022111
4 Quaternary 233332230221101
5 Quinary 3122032334240
6 Senary 211513105321
8 Octal 5776545121
10 Decimal 804964945
12 Duodecimal 1a56b8241
16 Hexadecimal 2ffaca51
20 Vigesimal cbb0c75
36 Base36 db96xd

Cryptographic Hash Functions

md5 615573c267bac80b6a6ff54b745b987a
sha1 7d07a3c49a0e59ffde2e343f5bc4cbe3ce48bd18
sha256 d6193fe2e208a4e4ca145ae9221456cc007bfe9311fb5fe94e6b96791d3db062
sha512 9829ab9780e30cd24fc37588f695f151e8da386cb041cb8d9f570695b1cd57c871604b73651ffd02d76dd2862ab4e2e76afd49f611ed13bf16552e7fa443615d
ripemd-160 cda7a163f88e97d9e869fe90a16220be70965d70

804964945 as geometric shapes

Circle

Radius = n
Diameter 1609929890
Circumference 5057743915.2186
Area 2.035653276269E+18

Sphere

Radius = n
Volume 2.1848393700946E+27
Surface area 8.1426131050761E+18
Circumference 5057743915.2186

Square

Length = n
Perimeter 3219859780
Area 647968562678853025
Diagonal 1138392342.4539

Cube

Length = n
Surface area 3887811376073118150
Volume 5.2159197841851E+26
Space diagonal 1394240183.0519

Equilateral Triangle

Length = n
Perimeter 2414894835
Area 2.8057861806679E+17
Altitude 697120091.52594

Triangular Pyramid

Length = n
Surface area 2.8057861806679E+17
Volume 6.1470204158706E+25
Height 379464114.1513