804955209 (number)

804955209 is an odd 9-digits composite number following 804955208 and preceding 804955210. In scientific notation, it is written as 8.04955209 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 536636804 positive integers (up to 804955209) that are relatively prime to 804955209.

Interesting facts

Basic properties

Name

Name eight hundred four million nine hundred fifty-five thousand two hundred nine

Notation

Scientific notation 8.04955209 × 10^8
Engineering notation 8.04955209 × 10^6

Prime Factorization of 804955209

Prime Factorization 3 × 268318403

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 804955209
Product of the distinct prime numbers

The prime factorization of 804955209 is 3 × 268318403. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 9, 83, 87, 703, 817, 2518, 9536, 3964, 60573, 597706, 285011, 3732086, 3832517, 52549392, 63550431, 479939035, 561859345, 1320212202, 2552977203

Basic calculations (n = 804955209)

Multiplication

n×y
n×2 1609910418
n×3 2414865627
n×4 3219820836
n×5 4024776045

Division

n÷y
n÷2 402477604.5
n÷3 268318403
n÷3 201238802.25
n÷5 160991041.8

Exponentiation

ny
n2 647952888496233681
n3 5.2157305278164E+26
n4 4.1984294571061E+35
n5 3.3795476611166E+44

Nth Root

y√n
2√n 28371.732569584
3√n 930.23049322198
4√n 168.43910641411
5√n 60.41633035832

Divisors of 804955209

1, 3, 268318403, 804955209

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 -804955208
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 804955209 can be divided by 4 positive divisors. The sum of these divisors (counting 804955209) is 1, the average is 0.25.

Base conversion 804955209

Base System Value
2 Binary 101111111110101010010001001001
3 Ternary 2002002122221221220
4 Quaternary 233332222101021
5 Quinary 3122032031314
6 Senary 211512552253
8 Octal 5776522111
10 Decimal 804955209
12 Duodecimal 1a56b2689
16 Hexadecimal 2ffaa449
20 Vigesimal cbaj809
36 Base36 db8zex

Cryptographic Hash Functions

md5 e3031d80b28feacef4c37a741cbb60aa
sha1 6d57fc4c7d4b9273ffd6192df96931afdfee3f73
sha256 925e19bce9c9d37cf10c33551642dc652368dc12ba662d1e4fc7a775dcfc9a43
sha512 b96462c94e1e92716b22de2144272db6b5905828ac330cbd05ad6655172aa56cdb64659102442ec4b1bc77e650d2d56e542f8c17c9011dffd7f3866755fb381f
ripemd-160 e394c582e5c977e7ca3254c8299240bef068828c

804955209 as geometric shapes

Circle

Radius = n
Diameter 1609910418
Circumference 5057682742.1265
Area 2.0356040343721E+18

Sphere

Radius = n
Volume 2.1847600945723E+27
Surface area 8.1424161374882E+18
Circumference 5057682742.1265

Square

Length = n
Perimeter 3219820836
Area 647952888496233681
Diagonal 1138378573.6707

Cube

Length = n
Surface area 3887717330977402086
Volume 5.2157305278164E+26
Space diagonal 1394223319.8052

Equilateral Triangle

Length = n
Perimeter 2414865627
Area 2.8057183094662E+17
Altitude 697111659.90261

Triangular Pyramid

Length = n
Surface area 2.8057183094662E+17
Volume 6.1467973751011E+25
Height 379459524.55689