804950921 (number)

804950921 is an odd 9-digits prime number following 804950920 and preceding 804950922. In scientific notation, it is written as 8.04950921 × 10^8. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 804950920 positive integers (up to 804950921) that are relatively prime to 804950921.

Interesting facts

Basic properties

Name

Name eight hundred four million nine hundred fifty thousand nine hundred twenty-one

Notation

Scientific notation 8.04950921 × 10^8
Engineering notation 8.04950921 × 10^6

Prime Factorization of 804950921

Prime Factorization 804950921

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 804950921
Product of the distinct prime numbers

The prime factorization of 804950921 is 804950921. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 2, 80, 30, 71, 991, 4992, 9080, 38174, 42319, 927869, 553481, 6186439, 5799158, 69065888, 17920985, 799191311, 890451453, 4249538469, 3733686213

Basic calculations (n = 804950921)

Multiplication

n×y
n×2 1609901842
n×3 2414852763
n×4 3219803684
n×5 4024754605

Division

n÷y
n÷2 402475460.5
n÷3 268316973.66667
n÷3 201237730.25
n÷5 160990184.2

Exponentiation

ny
n2 647945985218748241
n3 5.2156471756008E+26
n4 4.1983399976109E+35
n5 3.3794576477481E+44

Nth Root

y√n
2√n 28371.65700131
3√n 930.22884143838
4√n 168.43888209469
5√n 60.416265990571

Divisors of 804950921

1, 804950921

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 804950922
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 402475461
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 28371.657018934
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999975154
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 804950921 can be divided by 2 positive divisors. The sum of these divisors (counting 804950921) is 804950922, the average is 402475461.

Base conversion 804950921

Base System Value
2 Binary 101111111110101001001110001001
3 Ternary 2002002122202002002
4 Quaternary 233332221032021
5 Quinary 3122031412141
6 Senary 211512520345
8 Octal 5776511611
10 Decimal 804950921
12 Duodecimal 1a56b00b5
16 Hexadecimal 2ffa9389
20 Vigesimal cbaih61
36 Base36 db8w3t

Cryptographic Hash Functions

md5 27a75cc7ab7f12365048b86f3cff218e
sha1 cb1bcd767590acde4596574591331e79a944f689
sha256 c8313424065f482dd3d1656851b712685d03ac0e70d339c9d2272c73c5824c7d
sha512 b82c3b84792f22c48129728f9abad801d117fc6715414f38ce8739064a835f2410b697fff77de41277cf31f17834196793ac72500e8ecb25240ea7165e6513ec
ripemd-160 50873bccc85d2f81d661909c48a12a86c2309887

804950921 as geometric shapes

Circle

Radius = n
Diameter 1609901842
Circumference 5057655799.8279
Area 2.0355823470862E+18

Sphere

Radius = n
Volume 2.1847251800779E+27
Surface area 8.1423293883449E+18
Circumference 5057655799.8279

Square

Length = n
Perimeter 3219803684
Area 647945985218748241
Diagonal 1138372509.5229

Cube

Length = n
Surface area 3887675911312489446
Volume 5.2156471756008E+26
Space diagonal 1394215892.7714

Equilateral Triangle

Length = n
Perimeter 2414852763
Area 2.8056884173979E+17
Altitude 697107946.38568

Triangular Pyramid

Length = n
Surface area 2.8056884173979E+17
Volume 6.146699143573E+25
Height 379457503.1743