349969240 (number)
349969240 is an even 9-digits composite number following 349969239 and preceding 349969241. In scientific notation, it is written as 3.49969240 × 10^8. The sum of its digits is 46. It has a total of 6 prime factors and 32 positive divisors. There are 138963712 positive integers (up to 349969240) that are relatively prime to 349969240.
Interesting facts
- 349969240 has 32 divisors, whose sum is 793190880
- The reverse of 349969240 is 042969943
- Previous prime number is 137
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 46
- Digital Root 1
Name
Name | three hundred forty-nine million nine hundred sixty-nine thousand two hundred forty |
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Notation
Scientific notation | 3.49969240 × 10^8 |
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Engineering notation | 3.49969240 × 10^6 |
Prime Factorization of 349969240
Prime Factorization 2 × 2 × 2 × 5 × 137 × 63863
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 87492310 | Product of the distinct prime numbers |
The prime factorization of 349969240 is 2 × 2 × 2 × 5 × 137 × 63863. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 349969240)
Multiplication
n×yn×2 | 699938480 |
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n×3 | 1049907720 |
n×4 | 1399876960 |
n×5 | 1749846200 |
Division
n÷yn÷2 | 174984620 |
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n÷3 | 116656413.33333 |
n÷3 | 87492310 |
n÷5 | 69993848 |
Exponentiation
nyn2 | 122478468946177600 |
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n3 | 4.2863696693457E+25 |
n4 | 1.50009753554E+34 |
n5 | 5.249879944388E+42 |
Nth Root
y√n2√n | 18707.464820226 |
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3√n | 704.70922737222 |
4√n | 136.77523467436 |
5√n | 51.145328795143 |
Divisors of 349969240
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 | -349969239 | 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 349969240 can be divided by 32 positive divisors. The sum of these divisors (counting 349969240) is 1, the average is 0.03125.
Base conversion 349969240
Base | System | Value |
---|---|---|
2 | Binary | 10100110111000001101101011000 |
3 | Ternary | 220101112021112201 |
4 | Quaternary | 110313001231120 |
5 | Quinary | 1204043003430 |
6 | Senary | 54421015544 |
8 | Octal | 2467015530 |
10 | Decimal | 349969240 |
12 | Duodecimal | 992545b4 |
16 | Hexadecimal | 14dc1b58 |
20 | Vigesimal | 5976320 |
36 | Base36 | 5sd1zs |
Cryptographic Hash Functions
md5 | 797096831d2133bf65bb3762936150ac |
---|---|
sha1 | a57e95bed054bcc358ef3a293be6e682ce716201 |
sha256 | bc9d232845a6b0b5b8f8721d886d63c14b89e6c3a484ce40c4b8b6a51ed27971 |
sha512 | 63687500d29a4331ab0ead39c8bfaf1440f94e2b998baa8538ed578329b54ca19a9c880fb180020002723c9243717c444c1240f64f31318357786dedb280e05c |
ripemd-160 | e0f24357f2af2748956339d3de279359e28ccc50 |
349969240 as geometric shapes
Circle
Radius = nDiameter | 699938480 |
---|---|
Circumference | 2198921586.7328 |
Area | 3.8477745826424E+17 |
Sphere
Radius = nVolume | 1.7954703285049E+26 |
---|---|
Surface area | 1.5391098330569E+18 |
Circumference | 2198921586.7328 |
Square
Length = nPerimeter | 1399876960 |
---|---|
Area | 122478468946177600 |
Diagonal | 494931245.6214 |
Cube
Length = nSurface area | 734870813677065600 |
---|---|
Volume | 4.2863696693457E+25 |
Space diagonal | 606164504.76627 |
Equilateral Triangle
Length = nPerimeter | 1049907720 |
---|---|
Area | 5.3034732762007E+16 |
Altitude | 303082252.38313 |
Triangular Pyramid
Length = nSurface area | 5.3034732762007E+16 |
---|---|
Volume | 5.0515350997779E+24 |
Height | 164977081.8738 |