148979020 (number)
148979020 is an even 9-digits composite number following 148979019 and preceding 148979021. In scientific notation, it is written as 1.48979020 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 48 positive divisors. There are 57417984 positive integers (up to 148979020) that are relatively prime to 148979020.
Interesting facts
- 148979020 has 48 divisors, whose sum is 324434880
- The reverse of 148979020 is 020979841
- Previous prime number is 109
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 40
- Digital Root 4
Name
Name | one hundred forty-eight million nine hundred seventy-nine thousand twenty |
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Notation
Scientific notation | 1.48979020 × 10^8 |
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Engineering notation | 1.48979020 × 10^6 |
Prime Factorization of 148979020
Prime Factorization 2 × 2 × 5 × 37 × 109 × 1847
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 74489510 | Product of the distinct prime numbers |
The prime factorization of 148979020 is 2 × 2 × 5 × 37 × 109 × 1847. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 148979020)
Multiplication
n×yn×2 | 297958040 |
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n×3 | 446937060 |
n×4 | 595916080 |
n×5 | 744895100 |
Division
n÷yn÷2 | 74489510 |
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n÷3 | 49659673.333333 |
n÷3 | 37244755 |
n÷5 | 29795804 |
Exponentiation
nyn2 | 22194748400160400 |
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n3 | 3.3065518658025E+24 |
n4 | 4.9260685654642E+32 |
n5 | 7.3388086733567E+40 |
Nth Root
y√n2√n | 12205.696211196 |
---|---|
3√n | 530.12103560619 |
4√n | 110.47939269925 |
5√n | 43.114665658313 |
Divisors of 148979020
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -148979019 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 148979020 can be divided by 48 positive divisors. The sum of these divisors (counting 148979020) is 1, the average is 0.020833333333333.
Base conversion 148979020
Base | System | Value |
---|---|---|
2 | Binary | 1000111000010011110101001100 |
3 | Ternary | 101101022220210111 |
4 | Quaternary | 20320103311030 |
5 | Quinary | 301114312040 |
6 | Senary | 22441045404 |
8 | Octal | 1070236514 |
10 | Decimal | 148979020 |
12 | Duodecimal | 41a86864 |
16 | Hexadecimal | 8e13d4c |
20 | Vigesimal | 26b27b0 |
36 | Base36 | 2gp4y4 |
Cryptographic Hash Functions
md5 | dd6bb113a7caa7466643adf580ab0321 |
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sha1 | ed521c39171d3a143f2bb0551546dc218dd3259a |
sha256 | c4873c239a21ea31d8c23e5c5e02710701e5135ae1890b6203c34320fbcc5271 |
sha512 | 9bd6c1d6c6ee0e63e24e07cb8fb41da129a81018a2a94a23e76a1b3bac69dbf3e8334bfb74dc2e18eb6334b2814263af05276212559113f088c689018340f225 |
ripemd-160 | 3df338578276d2282dbec1c0a3325ce87d88ba4e |
148979020 as geometric shapes
Circle
Radius = nDiameter | 297958040 |
---|---|
Circumference | 936062789.54201 |
Area | 6.9726858522218E+16 |
Sphere
Radius = nVolume | 1.3850452067092E+25 |
---|---|
Surface area | 2.7890743408887E+17 |
Circumference | 936062789.54201 |
Square
Length = nPerimeter | 595916080 |
---|---|
Area | 22194748400160400 |
Diagonal | 210688150.59305 |
Cube
Length = nSurface area | 133168490400962400 |
---|---|
Volume | 3.3065518658025E+24 |
Space diagonal | 258039231.90182 |
Equilateral Triangle
Length = nPerimeter | 446937060 |
---|---|
Area | 9.6106079725715E+15 |
Altitude | 129019615.95091 |
Triangular Pyramid
Length = nSurface area | 9.6106079725715E+15 |
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Volume | 3.8968087444233E+23 |
Height | 70229383.531018 |