149745310 (number)
149745310 is an even 9-digits composite number following 149745309 and preceding 149745311. In scientific notation, it is written as 1.49745310 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 50263680 positive integers (up to 149745310) that are relatively prime to 149745310.
Interesting facts
- 149745310 has 32 divisors, whose sum is 316667232
- The reverse of 149745310 is 013547941
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 34
- Digital Root 7
Name
Name | one hundred forty-nine million seven hundred forty-five thousand three hundred ten |
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Notation
Scientific notation | 1.49745310 × 10^8 |
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Engineering notation | 1.49745310 × 10^6 |
Prime Factorization of 149745310
Prime Factorization 2 × 5 × 13 × 11 × 104717
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 149745310 | Product of the distinct prime numbers |
The prime factorization of 149745310 is 2 × 5 × 13 × 11 × 104717. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 149745310)
Multiplication
n×yn×2 | 299490620 |
---|---|
n×3 | 449235930 |
n×4 | 598981240 |
n×5 | 748726550 |
Division
n÷yn÷2 | 74872655 |
---|---|
n÷3 | 49915103.333333 |
n÷3 | 37436327.5 |
n÷5 | 29949062 |
Exponentiation
nyn2 | 22423657866996100 |
---|---|
n3 | 3.3578375986273E+24 |
n4 | 5.028204321361E+32 |
n5 | 7.5295001484554E+40 |
Nth Root
y√n2√n | 12237.046620815 |
---|---|
3√n | 531.02839366165 |
4√n | 110.62118522605 |
5√n | 43.15892769151 |
Divisors of 149745310
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -149745309 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 149745310 can be divided by 32 positive divisors. The sum of these divisors (counting 149745310) is 1, the average is 0.03125.
Base conversion 149745310
Base | System | Value |
---|---|---|
2 | Binary | 1000111011001110111010011110 |
3 | Ternary | 101102202211221121 |
4 | Quaternary | 20323032322132 |
5 | Quinary | 301313322220 |
6 | Senary | 22505321154 |
8 | Octal | 1073167236 |
10 | Decimal | 149745310 |
12 | Duodecimal | 421961ba |
16 | Hexadecimal | 8ecee9e |
20 | Vigesimal | 26fi35a |
36 | Base36 | 2h5k7y |
Cryptographic Hash Functions
md5 | 4922ae7b17a8d6acd59629c1ddb6625e |
---|---|
sha1 | 21833937394631a3dea629b0322fb4d18a815854 |
sha256 | 212899d7fe1460e2e508dc1a5a6d758f688cd88cff95c3fb2f5fb20beec76cc9 |
sha512 | 97f9c8cb5799aa4b0fcf649e2f6c636edb6513e1119431cc9df67d5fdd4b730eea043b2b224f2cb69062d6c5189b3f79cf4b09c604995a434d7aae3573aa7a48 |
ripemd-160 | ea99ddfcd3350319aa9266a1f8878884a8e1f781 |
149745310 as geometric shapes
Circle
Radius = nDiameter | 299490620 |
---|---|
Circumference | 940877531.61105 |
Area | 7.0445998821566E+16 |
Sphere
Radius = nVolume | 1.4065277242393E+25 |
---|---|
Surface area | 2.8178399528626E+17 |
Circumference | 940877531.61105 |
Square
Length = nPerimeter | 598981240 |
---|---|
Area | 22423657866996100 |
Diagonal | 211771848.30376 |
Cube
Length = nSurface area | 134541947201976600 |
---|---|
Volume | 3.3578375986273E+24 |
Space diagonal | 259366485.11515 |
Equilateral Triangle
Length = nPerimeter | 449235930 |
---|---|
Area | 9.7097286792947E+15 |
Altitude | 129683242.55758 |
Triangular Pyramid
Length = nSurface area | 9.7097286792947E+15 |
---|---|
Volume | 3.9572495601875E+23 |
Height | 70590616.101254 |