299484987 (number)

299484987 is an odd 9-digits composite number following 299484986 and preceding 299484988. In scientific notation, it is written as 2.99484987 × 10^8. The sum of its digits is 60. It has a total of 2 prime factors and 4 positive divisors. There are 195408552 positive integers (up to 299484987) that are relatively prime to 299484987.

Interesting facts

Basic properties

Name

Name two hundred ninety-nine million four hundred eighty-four thousand nine hundred eighty-seven

Notation

Scientific notation 2.99484987 × 10^8
Engineering notation 2.99484987 × 10^6

Prime Factorization of 299484987

Prime Factorization 141 × 2124007

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 299484987
Product of the distinct prime numbers

The prime factorization of 299484987 is 141 × 2124007. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 85, 37, 447, 10, 6501, 8816, 96292, 49223, 790165, 838206, 1508372, 1615152, 70792783, 6233476, 700478267, 267555404, 9243447955, 2392171354

Basic calculations (n = 299484987)

Multiplication

n×y
n×2 598969974
n×3 898454961
n×4 1197939948
n×5 1497424935

Division

n÷y
n÷2 149742493.5
n÷3 99828329
n÷3 74871246.75
n÷5 59896997.4

Exponentiation

ny
n2 89691257438390169
n3 2.686118506795E+25
n4 8.0445216608796E+33
n5 2.4092134650297E+42

Nth Root

y√n
2√n 17305.634544853
3√n 669.04965658392
4√n 131.55088196152
5√n 49.576402748

Divisors of 299484987

1, 141, 2124007, 299484987

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 -299484986
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 299484987 can be divided by 4 positive divisors. The sum of these divisors (counting 299484987) is 1, the average is 0.25.

Base conversion 299484987

Base System Value
2 Binary 10001110110011100011100111011
3 Ternary 202212112102011120
4 Quaternary 101312130130323
5 Quinary 1103132004422
6 Senary 45415000323
8 Octal 2166343473
10 Decimal 299484987
12 Duodecimal 843690a3
16 Hexadecimal 11d9c73b
20 Vigesimal 4dbfc97
36 Base36 4yb03f

Cryptographic Hash Functions

md5 503eac896acba55d1a5bb3d6172aa915
sha1 bbc6cd35a3cc4df29d4a3b5b64df26167d6577a6
sha256 16dc2f9ba0161eedc2d96b5ccaf8c526f1f4e6950e644816f863c14691a92b15
sha512 9364e49242a1710e7fd66f054273d654e12ac1f1489bbaade8d2dcc7cf1310a741afe37d82abca601f11c555efbfa19618f6b83d572548661f8542af3344e687
ripemd-160 5331b69697b1bda880ba275c3595e4e21202bd61

299484987 as geometric shapes

Circle

Radius = n
Diameter 598969974
Circumference 1881719670.0393
Area 2.8177339545968E+17

Sphere

Radius = n
Volume 1.1251586890158E+26
Surface area 1.1270935818387E+18
Circumference 1881719670.0393

Square

Length = n
Perimeter 1197939948
Area 89691257438390169
Diagonal 423535730.34253

Cube

Length = n
Surface area 538147544630341014
Volume 2.686118506795E+25
Space diagonal 518723213.5881

Equilateral Triangle

Length = n
Perimeter 898454961
Area 3.8837453719508E+16
Altitude 259361606.79405

Triangular Pyramid

Length = n
Surface area 3.8837453719508E+16
Volume 3.165621018709E+24
Height 141178576.78084