298971072 (number)
298971072 is an even 9-digits composite number following 298971071 and preceding 298971073. In scientific notation, it is written as 2.98971072 × 10^8. The sum of its digits is 45. It has a total of 10 prime factors and 84 positive divisors. There are 98611200 positive integers (up to 298971072) that are relatively prime to 298971072.
Interesting facts
- 298971072 has 84 divisors, whose sum is 865942896
- The reverse of 298971072 is 270179892
- Previous prime number is 97
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | two hundred ninety-eight million nine hundred seventy-one thousand seventy-two |
---|
Notation
Scientific notation | 2.98971072 × 10^8 |
---|---|
Engineering notation | 2.98971072 × 10^6 |
Prime Factorization of 298971072
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 97 × 5351
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 3114282 | Product of the distinct prime numbers |
The prime factorization of 298971072 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 97 × 5351. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 298971072)
Multiplication
n×yn×2 | 597942144 |
---|---|
n×3 | 896913216 |
n×4 | 1195884288 |
n×5 | 1494855360 |
Division
n÷yn÷2 | 149485536 |
---|---|
n÷3 | 99657024 |
n÷3 | 74742768 |
n÷5 | 59794214.4 |
Exponentiation
nyn2 | 89383701892829184 |
---|---|
n3 | 2.6723141174228E+25 |
n4 | 7.9894461640662E+33 |
n5 | 2.3886132843571E+42 |
Nth Root
y√n2√n | 17290.77997084 |
---|---|
3√n | 668.66674199181 |
4√n | 131.49441041672 |
5√n | 49.559376476735 |
Divisors of 298971072
84 divisors
τ | Total Divisors | 84 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -298971071 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.011904761904762 | 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 | 84 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 298971072 can be divided by 84 positive divisors. The sum of these divisors (counting 298971072) is 1, the average is 0.011904761904762.
Base conversion 298971072
Base | System | Value |
---|---|---|
2 | Binary | 10001110100011110111111000000 |
3 | Ternary | 202211120022012200 |
4 | Quaternary | 101310132333000 |
5 | Quinary | 1103014033242 |
6 | Senary | 45355553200 |
8 | Octal | 2164367700 |
10 | Decimal | 298971072 |
12 | Duodecimal | 8415b800 |
16 | Hexadecimal | 11d1efc0 |
20 | Vigesimal | 4d8b7dc |
36 | Base36 | 4xzzk0 |
Cryptographic Hash Functions
md5 | 3bc88ba20ca942b89d49e3e44d54d4f3 |
---|---|
sha1 | ea6d5634a0d9b17c5f34c626b1cf5411e324a1b3 |
sha256 | 92046a6a61c1290c3b3557585c3ed4b0305bbd268eaf3effbd6f55f4404a70e4 |
sha512 | dafc4011cf8a1e544e3a4be304845c744ac198a4d7ed0e7587e324716d2115f78ddb5a2fc87a914f4880b491ddf66ee1f2372937d586c3e0401403c45cc0e1de |
ripemd-160 | 7504dc7bc67ea05df8248ca045aa0f84018177c1 |
298971072 as geometric shapes
Circle
Radius = nDiameter | 597942144 |
---|---|
Circumference | 1878490646.8621 |
Area | 2.8080718121717E+17 |
Sphere
Radius = nVolume | 1.1193763199173E+26 |
---|---|
Surface area | 1.1232287248687E+18 |
Circumference | 1878490646.8621 |
Square
Length = nPerimeter | 1195884288 |
---|---|
Area | 89383701892829184 |
Diagonal | 422808944.77962 |
Cube
Length = nSurface area | 536302211356975104 |
---|---|
Volume | 2.6723141174228E+25 |
Space diagonal | 517833086.69733 |
Equilateral Triangle
Length = nPerimeter | 896913216 |
---|---|
Area | 3.8704278261743E+16 |
Altitude | 258916543.34867 |
Triangular Pyramid
Length = nSurface area | 3.8704278261743E+16 |
---|---|
Volume | 3.149352389817E+24 |
Height | 140936314.92654 |