298049380 (number)

298049380 is an even 9-digits composite number following 298049379 and preceding 298049381. In scientific notation, it is written as 2.98049380 × 10^8. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 118897152 positive integers (up to 298049380) that are relatively prime to 298049380.

Interesting facts

Basic properties

Name

Name two hundred ninety-eight million forty-nine thousand three hundred eighty

Notation

Scientific notation 2.98049380 × 10^8
Engineering notation 2.98049380 × 10^6

Prime Factorization of 298049380

Prime Factorization 2 × 2 × 5 × 373 × 39953

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 149024690
Product of the distinct prime numbers

The prime factorization of 298049380 is 2 × 2 × 5 × 373 × 39953. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 29, 17, 725, 814, 9775, 2930, 66462, 72233, 601508, 754686, 8892045, 9484881, 30923177, 49584501, 242566547, 878973007, 6023720283, 6413959843

Basic calculations (n = 298049380)

Multiplication

n×y
n×2 596098760
n×3 894148140
n×4 1192197520
n×5 1490246900

Division

n÷y
n÷2 149024690
n÷3 99349793.333333
n÷3 74512345
n÷5 59609876

Exponentiation

ny
n2 88833432918384400
n3 2.6476749604596E+25
n4 7.8913788040651E+33
n5 2.3520205598967E+42

Nth Root

y√n
2√n 17264.106695685
3√n 667.97889483561
4√n 131.39294766343
5√n 49.528781601151

Divisors of 298049380

1, 2, 4, 5, 10, 20, 373, 746, 1492, 1865, 3730, 7460, 39953, 79906, 159812, 199765, 399530, 799060, 14902469, 29804938, 59609876, 74512345, 149024690, 298049380

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -298049379
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 298049380 can be divided by 24 positive divisors. The sum of these divisors (counting 298049380) is 1, the average is 0.041666666666667.

Base conversion 298049380

Base System Value
2 Binary 10001110000111101111101100100
3 Ternary 202202211110212221
4 Quaternary 101300331331210
5 Quinary 1102300040010
6 Senary 45324122124
8 Octal 2160757544
10 Decimal 298049380
12 Duodecimal 83996344
16 Hexadecimal 11c3df64
20 Vigesimal 4d2g390
36 Base36 4xg8dg

Cryptographic Hash Functions

md5 df181c17e2556ded5c6e7ff013e2c47f
sha1 8583cf7d13aa56a250760d6320fdffd7a82d327c
sha256 1d090e26fc38e7c5d0e541d946f7a878ebf87351b16b18a43d7d8079d443c8e2
sha512 1e2ae60a93e61c7530f4a878baee77ce1bf2353a3f283b2e54641951cde312f068bb26eaa97eeee980ff076b502cc837c7eae2d7fc294cc6b3a64cda86cb4185
ripemd-160 4697954cfc5018a579bf6f9f4a32c357a841051a

298049380 as geometric shapes

Circle

Radius = n
Diameter 596098760
Circumference 1872699485.23
Area 2.7907846024956E+17

Sphere

Radius = n
Volume 1.1090554939831E+26
Surface area 1.1163138409982E+18
Circumference 1872699485.23

Square

Length = n
Perimeter 1192197520
Area 88833432918384400
Diagonal 421505475.45289

Cube

Length = n
Surface area 533000597510306400
Volume 2.6476749604596E+25
Space diagonal 516236669.3244

Equilateral Triangle

Length = n
Perimeter 894148140
Area 3.8466004806351E+16
Altitude 258118334.6622

Triangular Pyramid

Length = n
Surface area 3.8466004806351E+16
Volume 3.1203148648647E+24
Height 140501825.15096