298238082 (number)

298238082 is an even 9-digits composite number following 298238081 and preceding 298238083. In scientific notation, it is written as 2.98238082 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 99412692 positive integers (up to 298238082) that are relatively prime to 298238082.

Interesting facts

Basic properties

Name

Name two hundred ninety-eight million two hundred thirty-eight thousand eighty-two

Notation

Scientific notation 2.98238082 × 10^8
Engineering notation 2.98238082 × 10^6

Prime Factorization of 298238082

Prime Factorization 2 × 3 × 49706347

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 298238082
Product of the distinct prime numbers

The prime factorization of 298238082 is 2 × 3 × 49706347. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 8, 11, 61, 686, 195, 8842, 7408, 90615, 71728, 801625, 786682, 1419683, 1526256, 80808845, 87908141, 338019496, 919356475, 3793410287, 5484898023

Basic calculations (n = 298238082)

Multiplication

n×y
n×2 596476164
n×3 894714246
n×4 1192952328
n×5 1491190410

Division

n÷y
n÷2 149119041
n÷3 99412694
n÷3 74559520.5
n÷5 59647616.4

Exponentiation

ny
n2 88945953555038724
n3 2.6527070589916E+25
n4 7.9113826538151E+33
n5 2.3594755886419E+42

Nth Root

y√n
2√n 17269.570984828
3√n 668.11983609089
4√n 131.41373971099
5√n 49.535051578381

Divisors of 298238082

1, 2, 3, 6, 49706347, 99412694, 149119041, 298238082

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -298238081
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 298238082 can be divided by 8 positive divisors. The sum of these divisors (counting 298238082) is 1, the average is 0.125.

Base conversion 298238082

Base System Value
2 Binary 10001110001101100000010000010
3 Ternary 202210012001201220
4 Quaternary 101301230002002
5 Quinary 1102322104312
6 Senary 45332135510
8 Octal 2161540202
10 Decimal 298238082
12 Duodecimal 83a67596
16 Hexadecimal 11c6c082
20 Vigesimal 4d3jf42
36 Base36 4xk9z6

Cryptographic Hash Functions

md5 de64567ea26b8a7a27493f5eeedb79b0
sha1 ebc2f7be795c47ea918b3026cd77818179f5df41
sha256 b6c6ae3f66dd6c8b1a5043f02adb76e378432946476a622970d467a3cca430ff
sha512 333a5a2402e3765891c859a0c485f34cf99a712607ee37652e51942b826b1acf1c3c8783a9df4da230081e44c68538e0f985749c6b87df91491b2f5aa046f3a3
ripemd-160 4a0a72ea4d78b0b260ee4614d79cefa109b6f657

298238082 as geometric shapes

Circle

Radius = n
Diameter 596476164
Circumference 1873885134.8638
Area 2.7943195425505E+17

Sphere

Radius = n
Volume 1.1111633344872E+26
Surface area 1.1177278170202E+18
Circumference 1873885134.8638

Square

Length = n
Perimeter 1192952328
Area 88945953555038724
Diagonal 421772340.38054

Cube

Length = n
Surface area 533675721330232344
Volume 2.6527070589916E+25
Space diagonal 516563510.77589

Equilateral Triangle

Length = n
Perimeter 894714246
Area 3.8514727671247E+16
Altitude 258281755.38795

Triangular Pyramid

Length = n
Surface area 3.8514727671247E+16
Volume 3.1262452498573E+24
Height 140590780.12685