742912250 (number)
742912250 is an even 9-digits composite number following 742912249 and preceding 742912251. In scientific notation, it is written as 7.42912250 × 10^8. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 293576400 positive integers (up to 742912250) that are relatively prime to 742912250.
Interesting facts
- 742912250 has 32 divisors, whose sum is 1407526848
- The reverse of 742912250 is 052219247
- Previous prime number is 83
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 32
- Digital Root 5
Name
Name | seven hundred forty-two million nine hundred twelve thousand two hundred fifty |
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Notation
Scientific notation | 7.42912250 × 10^8 |
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Engineering notation | 7.42912250 × 10^6 |
Prime Factorization of 742912250
Prime Factorization 2 × 25 × 5 × 83 × 35803
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 742912250 | Product of the distinct prime numbers |
The prime factorization of 742912250 is 2 × 25 × 5 × 83 × 35803. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 742912250)
Multiplication
n×yn×2 | 1485824500 |
---|---|
n×3 | 2228736750 |
n×4 | 2971649000 |
n×5 | 3714561250 |
Division
n÷yn÷2 | 371456125 |
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n÷3 | 247637416.66667 |
n÷3 | 185728062.5 |
n÷5 | 148582450 |
Exponentiation
nyn2 | 551918611200062500 |
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n3 | 4.1002709726351E+26 |
n4 | 3.0461415338901E+35 |
n5 | 2.2630158607607E+44 |
Nth Root
y√n2√n | 27256.416675711 |
---|---|
3√n | 905.68916707061 |
4√n | 165.09517459851 |
5√n | 59.454879591519 |
Divisors of 742912250
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 | -742912249 | 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 742912250 can be divided by 32 positive divisors. The sum of these divisors (counting 742912250) is 1, the average is 0.03125.
Base conversion 742912250
Base | System | Value |
---|---|---|
2 | Binary | 101100010001111111000011111010 |
3 | Ternary | 1220202220212000112 |
4 | Quaternary | 230101333003322 |
5 | Quinary | 3010141143000 |
6 | Senary | 201415104322 |
8 | Octal | 5421770372 |
10 | Decimal | 742912250 |
12 | Duodecimal | 1889720a2 |
16 | Hexadecimal | 2c47f0fa |
20 | Vigesimal | bc340ca |
36 | Base36 | cab6re |
Cryptographic Hash Functions
md5 | 806693107dde53f6b5eea904cbb1dc56 |
---|---|
sha1 | 851622f6d5b96470c6925f9d04318dfa4815a56c |
sha256 | d55ac680f369ef3695a18db0f5d38a8f3a4ac53cc475b33f1a5d4fd3c11a762b |
sha512 | 962edcf96bfbc71dc4c18320034fd0e7da3ab824ed15cd4c9f25456e5fcd5f2dc84e6646c10a6191f5f6a3bbbfc854e24068cd7015e49294d198e74d4bc6d385 |
ripemd-160 | f7afb1af4bb5f967be816fb7ed9529a0cc7daa28 |
742912250 as geometric shapes
Circle
Radius = nDiameter | 1485824500 |
---|---|
Circumference | 4667855333.7237 |
Area | 1.7339034543256E+18 |
Sphere
Radius = nVolume | 1.7175174887144E+27 |
---|---|
Surface area | 6.9356138173024E+18 |
Circumference | 4667855333.7237 |
Square
Length = nPerimeter | 2971649000 |
---|---|
Area | 551918611200062500 |
Diagonal | 1050636579.6031 |
Cube
Length = nSurface area | 3311511667200375000 |
---|---|
Volume | 4.1002709726351E+26 |
Space diagonal | 1286761762.5653 |
Equilateral Triangle
Length = nPerimeter | 2228736750 |
---|---|
Area | 2.3898776906034E+17 |
Altitude | 643380881.28266 |
Triangular Pyramid
Length = nSurface area | 2.3898776906034E+17 |
---|---|
Volume | 4.8322156824211E+25 |
Height | 350212193.20104 |