253998416 (number)
253998416 is an even 9-digits composite number following 253998415 and preceding 253998417. In scientific notation, it is written as 2.53998416 × 10^8. The sum of its digits is 47. It has a total of 7 prime factors and 40 positive divisors. There are 108710784 positive integers (up to 253998416) that are relatively prime to 253998416.
Interesting facts
- 253998416 has 40 divisors, whose sum is 563178240
- The reverse of 253998416 is 614899352
- Previous prime number is 1709
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 47
- Digital Root 2
Name
Name | two hundred fifty-three million nine hundred ninety-eight thousand four hundred sixteen |
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Notation
Scientific notation | 2.53998416 × 10^8 |
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Engineering notation | 2.53998416 × 10^6 |
Prime Factorization of 253998416
Prime Factorization 2 × 2 × 2 × 2 × 7 × 1709 × 1327
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 31749802 | Product of the distinct prime numbers |
The prime factorization of 253998416 is 2 × 2 × 2 × 2 × 7 × 1709 × 1327. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 253998416)
Multiplication
n×yn×2 | 507996832 |
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n×3 | 761995248 |
n×4 | 1015993664 |
n×5 | 1269992080 |
Division
n÷yn÷2 | 126999208 |
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n÷3 | 84666138.666667 |
n÷3 | 63499604 |
n÷5 | 50799683.2 |
Exponentiation
nyn2 | 64515195330509056 |
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n3 | 1.638675742188E+25 |
n4 | 4.1622104285337E+33 |
n5 | 1.0571948559063E+42 |
Nth Root
y√n2√n | 15937.327755932 |
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3√n | 633.30123666211 |
4√n | 126.24312953952 |
5√n | 47.969611551767 |
Divisors of 253998416
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 | -253998415 | 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 253998416 can be divided by 40 positive divisors. The sum of these divisors (counting 253998416) is 1, the average is 0.025.
Base conversion 253998416
Base | System | Value |
---|---|---|
2 | Binary | 1111001000111011010101010000 |
3 | Ternary | 122200221110022202 |
4 | Quaternary | 33020323111100 |
5 | Quinary | 1010010422131 |
6 | Senary | 41112022332 |
8 | Octal | 1710732520 |
10 | Decimal | 253998416 |
12 | Duodecimal | 710919a8 |
16 | Hexadecimal | f23b550 |
20 | Vigesimal | 3j79g0g |
36 | Base36 | 4782fk |
Cryptographic Hash Functions
md5 | bf18b754615f08354275620910fabdb1 |
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sha1 | 69ad5d04defc5bcb8dc062e0e0304b1f8a6ddfac |
sha256 | 7e7b5971624226471bec8daf4a5e30af3920f62296345d3e413cdb5a951d3f1b |
sha512 | 4946e3a29329002fb6540fd84551240c905083765bdaa1834d2b99a586e8384f327d53afcd14e419a87f9627a76ab39101aa6cbf0cb5f8aade1a3ee74fe4f4ee |
ripemd-160 | 7e9c08bdb0539afba042ac2cecfe41163cdf6bfa |
253998416 as geometric shapes
Circle
Radius = nDiameter | 507996832 |
---|---|
Circumference | 1595919115.4581 |
Area | 2.0268046369524E+17 |
Sphere
Radius = nVolume | 6.8640688976981E+25 |
---|---|
Surface area | 8.1072185478095E+17 |
Circumference | 1595919115.4581 |
Square
Length = nPerimeter | 1015993664 |
---|---|
Area | 64515195330509056 |
Diagonal | 359208004.72848 |
Cube
Length = nSurface area | 387091171983054336 |
---|---|
Volume | 1.638675742188E+25 |
Space diagonal | 439938161.55402 |
Equilateral Triangle
Length = nPerimeter | 761995248 |
---|---|
Area | 2.7935899043168E+16 |
Altitude | 219969080.77701 |
Triangular Pyramid
Length = nSurface area | 2.7935899043168E+16 |
---|---|
Volume | 1.931197882445E+24 |
Height | 119736001.57616 |