304890641 (number)

304890641 is an odd 9-digits composite number following 304890640 and preceding 304890642. In scientific notation, it is written as 3.04890641 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 277173300 positive integers (up to 304890641) that are relatively prime to 304890641.

Interesting facts

Basic properties

Name

Name three hundred four million eight hundred ninety thousand six hundred forty-one

Notation

Scientific notation 3.04890641 × 10^8
Engineering notation 3.04890641 × 10^6

Prime Factorization of 304890641

Prime Factorization 11 × 27717331

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 304890641
Product of the distinct prime numbers

The prime factorization of 304890641 is 11 × 27717331. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 7, 74, 9, 139, 493, 568, 7361, 74185, 11462, 262185, 510381, 1878199, 9840602, 48361085, 14721370, 801479907, 305294519, 7771240775, 7430530979

Basic calculations (n = 304890641)

Multiplication

n×y
n×2 609781282
n×3 914671923
n×4 1219562564
n×5 1524453205

Division

n÷y
n÷2 152445320.5
n÷3 101630213.66667
n÷3 76222660.25
n÷5 60978128.2

Exponentiation

ny
n2 92958302969390881
n3 2.834211657861E+25
n4 8.6412460909491E+33
n5 2.6346350597082E+42

Nth Root

y√n
2√n 17461.117976808
3√n 673.05108875059
4√n 132.14052359821
5√n 49.754093580043

Divisors of 304890641

1, 11, 27717331, 304890641

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 -304890640
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 304890641 can be divided by 4 positive divisors. The sum of these divisors (counting 304890641) is 1, the average is 0.25.

Base conversion 304890641

Base System Value
2 Binary 10010001011000100001100010001
3 Ternary 210020201001022222
4 Quaternary 102023010030101
5 Quinary 1111023000031
6 Senary 50130510425
8 Octal 2213041421
10 Decimal 304890641
12 Duodecimal 86135415
16 Hexadecimal 122c4311
20 Vigesimal 4f5b6c1
36 Base36 51iv4h

Cryptographic Hash Functions

md5 14fe800bb12a583dc3b07c20e123183b
sha1 9a9c48d0311c303c7b20f647873e5c3a9a08fd70
sha256 fc1afff80ed12bfd6e02cf22a8d61d32aa3bb17d16d89195cba36f1291216f74
sha512 81f2bc7d2698b9cb63a66cc2713f39fd4f9c96b8dbbe56018f3ff45ae22c996769da4b37ed52ee884d895ec24e8e8e9337d1f74ac539c95562ce01650a32c09e
ripemd-160 59b826830bb6118224be404cd4d621cc448aece0

304890641 as geometric shapes

Circle

Radius = n
Diameter 609781282
Circumference 1915684395.8278
Area 2.9203712169881E+17

Sphere

Radius = n
Volume 1.1871918030739E+26
Surface area 1.1681484867953E+18
Circumference 1915684395.8278

Square

Length = n
Perimeter 1219562564
Area 92958302969390881
Diagonal 431180479.54283

Cube

Length = n
Surface area 557749817816345286
Volume 2.834211657861E+25
Space diagonal 528086080.96424

Equilateral Triangle

Length = n
Perimeter 914671923
Area 4.0252125932091E+16
Altitude 264043040.48212

Triangular Pyramid

Length = n
Surface area 4.0252125932091E+16
Volume 3.3401504709858E+24
Height 143726826.51428