804945240 (number)

804945240 is an even 9-digits composite number following 804945239 and preceding 804945241. In scientific notation, it is written as 8.04945240 × 10^8. The sum of its digits is 36. It has a total of 9 prime factors and 192 positive divisors. There are 183490560 positive integers (up to 804945240) that are relatively prime to 804945240.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.04945240 × 10^8
Engineering notation 8.04945240 × 10^6

Prime Factorization of 804945240

Prime Factorization 2 × 2 × 2 × 9 × 5 × 11 × 11 × 17 × 1087

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 18294210
Product of the distinct prime numbers

The prime factorization of 804945240 is 2 × 2 × 2 × 9 × 5 × 11 × 11 × 17 × 1087. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 804945240)

Multiplication

n×y
n×2 1609890480
n×3 2414835720
n×4 3219780960
n×5 4024726200

Division

n÷y
n÷2 402472620
n÷3 268315080
n÷3 201236310
n÷5 160989048

Exponentiation

ny
n2 647936839398657600
n3 5.2155367469459E+26
n4 4.1982214784992E+35
n5 3.3793383955837E+44

Nth Root

y√n
2√n 28371.556883611
3√n 930.2266530472
4√n 168.43858490148
5√n 60.416180711887

Divisors of 804945240

192 divisors

τ Total Divisors 192
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -804945239
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0052083333333333
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 192
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 804945240 can be divided by 192 positive divisors. The sum of these divisors (counting 804945240) is 1, the average is 0.0052083333333333.

Base conversion 804945240

Base System Value
2 Binary 101111111110100111110101011000
3 Ternary 2002002122110021200
4 Quaternary 233332213311120
5 Quinary 3122031221430
6 Senary 211512434200
8 Octal 5776476530
10 Decimal 804945240
12 Duodecimal 1a56a8960
16 Hexadecimal 2ffa7d58
20 Vigesimal cbai320
36 Base36 db8rq0

Cryptographic Hash Functions

md5 ea6a39b1fa2ac90321efcc91163b4c32
sha1 7d0c3f54c864330b81e3224c3c3c8ea81a9011a8
sha256 66594bfc83abd51aebb5f0a14c8f2ad1a3653e3022838790db349867168be621
sha512 929f39fde55d341d867a53d21a8dc2a7f468d38ea35c75aabc20cac91d9ff818dd955ff10d178cefcaaec4ed0e476a944f7cc2f013864ce474e37fb194e7a162
ripemd-160 a7d09eaed7f00c1d6925ed6f00845797cbb13ea0

804945240 as geometric shapes

Circle

Radius = n
Diameter 1609890480
Circumference 5057620105.0521
Area 2.035553614645E+18

Sphere

Radius = n
Volume 2.1846789238311E+27
Surface area 8.14221445858E+18
Circumference 5057620105.0521

Square

Length = n
Perimeter 3219780960
Area 647936839398657600
Diagonal 1138364475.3757

Cube

Length = n
Surface area 3887621036391945600
Volume 5.2155367469459E+26
Space diagonal 1394206052.9907

Equilateral Triangle

Length = n
Perimeter 2414835720
Area 2.8056488148352E+17
Altitude 697103026.49536

Triangular Pyramid

Length = n
Surface area 2.8056488148352E+17
Volume 6.1465690021552E+25
Height 379454825.12522