149845360 (number)
149845360 is an even 9-digits composite number following 149845359 and preceding 149845361. In scientific notation, it is written as 1.49845360 × 10^8. The sum of its digits is 40. It has a total of 7 prime factors and 40 positive divisors. There are 51375360 positive integers (up to 149845360) that are relatively prime to 149845360.
Interesting facts
- 149845360 has 40 divisors, whose sum is 398162016
- The reverse of 149845360 is 063548941
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 40
- Digital Root 4
Name
Name | one hundred forty-nine million eight hundred forty-five thousand three hundred sixty |
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Notation
Scientific notation | 1.49845360 × 10^8 |
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Engineering notation | 1.49845360 × 10^6 |
Prime Factorization of 149845360
Prime Factorization 2 × 2 × 2 × 2 × 7 × 5 × 267581
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 18730670 | Product of the distinct prime numbers |
The prime factorization of 149845360 is 2 × 2 × 2 × 2 × 7 × 5 × 267581. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 149845360)
Multiplication
n×yn×2 | 299690720 |
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n×3 | 449536080 |
n×4 | 599381440 |
n×5 | 749226800 |
Division
n÷yn÷2 | 74922680 |
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n÷3 | 49948453.333333 |
n÷3 | 37461340 |
n÷5 | 29969072 |
Exponentiation
nyn2 | 22453631913529600 |
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n3 | 3.3645725573903E+24 |
n4 | 5.0416558610827E+32 |
n5 | 7.5546873750005E+40 |
Nth Root
y√n2√n | 12241.133934403 |
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3√n | 531.14663345305 |
4√n | 110.63965805444 |
5√n | 43.164693344088 |
Divisors of 149845360
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -149845359 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 149845360 can be divided by 40 positive divisors. The sum of these divisors (counting 149845360) is 1, the average is 0.025.
Base conversion 149845360
Base | System | Value |
---|---|---|
2 | Binary | 1000111011100111010101110000 |
3 | Ternary | 101102221221012011 |
4 | Quaternary | 20323213111300 |
5 | Quinary | 301330022420 |
6 | Senary | 22511412304 |
8 | Octal | 1073472560 |
10 | Decimal | 149845360 |
12 | Duodecimal | 42224094 |
16 | Hexadecimal | 8ee7570 |
20 | Vigesimal | 26gad80 |
36 | Base36 | 2h7pf4 |
Cryptographic Hash Functions
md5 | 5da19078e0e9dd5137abe2bdc6bc0a37 |
---|---|
sha1 | e209950eadfceae168f69f16b75f54c90ea8d751 |
sha256 | b2e0b32db342aaec911f0dd260e255ad815b11d3ce29d0aa0f5336654c99c6f2 |
sha512 | c1f7f78fb8dfc93a09fca9a7ea90b215fdea45cbb02061072c8df38ab78d274847f01f4534695a8aa43bb05c66bc2be897f022610d93e54dd7af208a179d33dd |
ripemd-160 | a84e5ee36ad96d26dab6c21c490b9085a506985a |
149845360 as geometric shapes
Circle
Radius = nDiameter | 299690720 |
---|---|
Circumference | 941506164.30104 |
Area | 7.0540165065954E+16 |
Sphere
Radius = nVolume | 1.409348857169E+25 |
---|---|
Surface area | 2.8216066026382E+17 |
Circumference | 941506164.30104 |
Square
Length = nPerimeter | 599381440 |
---|---|
Area | 22453631913529600 |
Diagonal | 211913340.37068 |
Cube
Length = nSurface area | 134721791481177600 |
---|---|
Volume | 3.3645725573903E+24 |
Space diagonal | 259539776.79845 |
Equilateral Triangle
Length = nPerimeter | 449536080 |
---|---|
Area | 9.7227078221708E+15 |
Altitude | 129769888.39922 |
Triangular Pyramid
Length = nSurface area | 9.7227078221708E+15 |
---|---|
Volume | 3.9651867852081E+23 |
Height | 70637780.12356 |