804928645 (number)

804928645 is an odd 9-digits composite number following 804928644 and preceding 804928646. In scientific notation, it is written as 8.04928645 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 641871120 positive integers (up to 804928645) that are relatively prime to 804928645.

Interesting facts

Basic properties

Name

Name eight hundred four million nine hundred twenty-eight thousand six hundred forty-five

Notation

Scientific notation 8.04928645 × 10^8
Engineering notation 8.04928645 × 10^6

Prime Factorization of 804928645

Prime Factorization 5 × 311 × 517639

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 804928645
Product of the distinct prime numbers

The prime factorization of 804928645 is 5 × 311 × 517639. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 804928645)

Multiplication

n×y
n×2 1609857290
n×3 2414785935
n×4 3219714580
n×5 4024643225

Division

n÷y
n÷2 402464322.5
n÷3 268309548.33333
n÷3 201232161.25
n÷5 160985729

Exponentiation

ny
n2 647910123541536025
n3 5.2152141782407E+26
n4 4.1978752818761E+35
n5 3.3789900625195E+44

Nth Root

y√n
2√n 28371.264423709
3√n 930.22026038982
4√n 168.43771674927
5√n 60.415931598099

Divisors of 804928645

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 -804928644
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 804928645 can be divided by 8 positive divisors. The sum of these divisors (counting 804928645) is 1, the average is 0.125.

Base conversion 804928645

Base System Value
2 Binary 101111111110100011110010000101
3 Ternary 2002002121121112001
4 Quaternary 233332203302011
5 Quinary 3122030204040
6 Senary 211512225301
8 Octal 5776436205
10 Decimal 804928645
12 Duodecimal 1a569b231
16 Hexadecimal 2ffa3c85
20 Vigesimal cbag1c5
36 Base36 db8ex1

Cryptographic Hash Functions

md5 4e4641c0453ed0e692fd72ff0e148ac3
sha1 c97f4e167cc2ead8ae2abc6e386e68fb27186bdb
sha256 a8c394ed4994e27307c3e451805c30b5ef74f4b5f39d149417fb92e068148e01
sha512 3e96d0c291f83c73a9a7ca22d8e3b1a175fcf329218e7a26d91a0736f23a4a8a4ae8db66ee3f564d7f7cdbcfe5dbc3ec8cf3b089e16a6bd8c2c50c738a74ee30
ripemd-160 ac8927c4bfa906f47603172bd695213300ac2fb7

804928645 as geometric shapes

Circle

Radius = n
Diameter 1609857290
Circumference 5057515835.592
Area 2.0354696843045E+18

Sphere

Radius = n
Volume 2.1845438065678E+27
Surface area 8.1418787372182E+18
Circumference 5057515835.592

Square

Length = n
Perimeter 3219714580
Area 647910123541536025
Diagonal 1138341006.5016

Cube

Length = n
Surface area 3887460741249216150
Volume 5.2152141782407E+26
Space diagonal 1394177309.6076

Equilateral Triangle

Length = n
Perimeter 2414785935
Area 2.8055331317804E+17
Altitude 697088654.80379

Triangular Pyramid

Length = n
Surface area 2.8055331317804E+17
Volume 6.1461888512904E+25
Height 379447002.1672