148946382 (number)
148946382 is an even 9-digits composite number following 148946381 and preceding 148946383. In scientific notation, it is written as 1.48946382 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 44349120 positive integers (up to 148946382) that are relatively prime to 148946382.
Interesting facts
- 148946382 has 48 divisors, whose sum is 358770048
- The reverse of 148946382 is 283649841
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | one hundred forty-eight million nine hundred forty-six thousand three hundred eighty-two |
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Notation
Scientific notation | 1.48946382 × 10^8 |
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Engineering notation | 1.48946382 × 10^6 |
Prime Factorization of 148946382
Prime Factorization 2 × 3 × 13 × 3 × 31 × 20533
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 49648794 | Product of the distinct prime numbers |
The prime factorization of 148946382 is 2 × 3 × 13 × 3 × 31 × 20533. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 148946382)
Multiplication
n×yn×2 | 297892764 |
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n×3 | 446839146 |
n×4 | 595785528 |
n×5 | 744731910 |
Division
n÷yn÷2 | 74473191 |
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n÷3 | 49648794 |
n÷3 | 37236595.5 |
n÷5 | 29789276.4 |
Exponentiation
nyn2 | 22185024710889924 |
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n3 | 3.3043791652676E+24 |
n4 | 4.921753214228E+32 |
n5 | 7.3307733435613E+40 |
Nth Root
y√n2√n | 12204.359139258 |
---|---|
3√n | 530.08232019061 |
4√n | 110.47334130576 |
5√n | 43.112776399293 |
Divisors of 148946382
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 | -148946381 | 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 148946382 can be divided by 48 positive divisors. The sum of these divisors (counting 148946382) is 1, the average is 0.020833333333333.
Base conversion 148946382
Base | System | Value |
---|---|---|
2 | Binary | 1000111000001011110111001110 |
3 | Ternary | 101101021021000200 |
4 | Quaternary | 20320023313032 |
5 | Quinary | 301112241012 |
6 | Senary | 22440234330 |
8 | Octal | 1070136716 |
10 | Decimal | 148946382 |
12 | Duodecimal | 41a6b9a6 |
16 | Hexadecimal | 8e0bdce |
20 | Vigesimal | 26ai5j2 |
36 | Base36 | 2gofri |
Cryptographic Hash Functions
md5 | 94561b2bae3025e40f29939ed2f534a9 |
---|---|
sha1 | 425db6b218bfdcfa645b27aec440089bb18fa111 |
sha256 | 5692e4d5ee8a924baaae9a892ed8afd73a14c856b9aa40d64cf3354a68631b57 |
sha512 | b2ed658b09979f817deb155b8aeafd77907f8db225edc5bca5f0ba7895fea9bc9c9d0ca914ef91513ff51968e072fb9d33285949703212629921fd7c2b16b74d |
ripemd-160 | 568fd8ff7891322b586a6f5478d2e36b19770094 |
148946382 as geometric shapes
Circle
Radius = nDiameter | 297892764 |
---|---|
Circumference | 935857718.93996 |
Area | 6.969631065144E+16 |
Sphere
Radius = nVolume | 1.3841351080373E+25 |
---|---|
Surface area | 2.7878524260576E+17 |
Circumference | 935857718.93996 |
Square
Length = nPerimeter | 595785528 |
---|---|
Area | 22185024710889924 |
Diagonal | 210641993.4908 |
Cube
Length = nSurface area | 133110148265339544 |
---|---|
Volume | 3.3043791652676E+24 |
Space diagonal | 257982701.22756 |
Equilateral Triangle
Length = nPerimeter | 446839146 |
---|---|
Area | 9.6063974916081E+15 |
Altitude | 128991350.61378 |
Triangular Pyramid
Length = nSurface area | 9.6063974916081E+15 |
---|---|
Volume | 3.8942481922872E+23 |
Height | 70213997.830268 |