804945830 (number)

804945830 is an even 9-digits composite number following 804945829 and preceding 804945831. In scientific notation, it is written as 8.04945830 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 281567232 positive integers (up to 804945830) that are relatively prime to 804945830.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.04945830 × 10^8
Engineering notation 8.04945830 × 10^6

Prime Factorization of 804945830

Prime Factorization 2 × 5 × 19 × 13 × 325889

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 804945830
Product of the distinct prime numbers

The prime factorization of 804945830 is 2 × 5 × 19 × 13 × 325889. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 804945830)

Multiplication

n×y
n×2 1609891660
n×3 2414837490
n×4 3219783320
n×5 4024729150

Division

n÷y
n÷2 402472915
n÷3 268315276.66667
n÷3 201236457.5
n÷5 160989166

Exponentiation

ny
n2 647937789234388900
n3 5.2155482154364E+26
n4 4.1982337871795E+35
n5 3.3793507803552E+44

Nth Root

y√n
2√n 28371.567281347
3√n 930.22688032295
4√n 168.43861576654
5√n 60.416189568523

Divisors of 804945830

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -804945829
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 804945830 can be divided by 32 positive divisors. The sum of these divisors (counting 804945830) is 1, the average is 0.03125.

Base conversion 804945830

Base System Value
2 Binary 101111111110100111111110100110
3 Ternary 2002002122111002112
4 Quaternary 233332213332212
5 Quinary 3122031231310
6 Senary 211512441022
8 Octal 5776477646
10 Decimal 804945830
12 Duodecimal 1a56a9172
16 Hexadecimal 2ffa7fa6
20 Vigesimal cbai4ba
36 Base36 db8s6e

Cryptographic Hash Functions

md5 f5e1fa222e1eefe4ab21083c63ae4688
sha1 416a172c58b2787b3e29080e2afeae0acc09671c
sha256 4904a96a92603c9d7e30698e0a18632927b0dd6eb9f4a9b47a7fcecd0baf7e24
sha512 55839f2f526fb39aec25f4aa892f1cb7d8217d261cb6cbc478789d9f20570669f6fb2365c2900086a369c826100ba0edb34fc2e1e156bbe647daca72ac576734
ripemd-160 e45794df350be9c0cd46e2ed75f7b89e14290998

804945830 as geometric shapes

Circle

Radius = n
Diameter 1609891660
Circumference 5057623812.1315
Area 2.035556598642E+18

Sphere

Radius = n
Volume 2.1846837277411E+27
Surface area 8.1422263945679E+18
Circumference 5057623812.1315

Square

Length = n
Perimeter 3219783320
Area 647937789234388900
Diagonal 1138365309.7617

Cube

Length = n
Surface area 3887626735406333400
Volume 5.2155482154364E+26
Space diagonal 1394207074.9007

Equilateral Triangle

Length = n
Perimeter 2414837490
Area 2.8056529277445E+17
Altitude 697103537.45035

Triangular Pyramid

Length = n
Surface area 2.8056529277445E+17
Volume 6.1465825179008E+25
Height 379455103.25389