1098998420 (number)
1098998420 is an even 10-digits composite number following 1098998419 and preceding 1098998421. In scientific notation, it is written as 1.098998420 × 10^9. The sum of its digits is 50. It has a total of 7 prime factors and 96 positive divisors. There are 377574912 positive integers (up to 1098998420) that are relatively prime to 1098998420.
Interesting facts
- 1098998420 has 96 divisors, whose sum is 2664119808
- The reverse of 1098998420 is 0248998901
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 50
- Digital Root 5
Name
Name | one billion ninety-eight million nine hundred ninety-eight thousand four hundred twenty |
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Notation
Scientific notation | 1.098998420 × 10^9 |
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Engineering notation | 1.098998420 × 10^9 |
Prime Factorization of 1098998420
Prime Factorization 2 × 2 × 37 × 13 × 5 × 23 × 4967
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 549499210 | Product of the distinct prime numbers |
The prime factorization of 1098998420 is 2 × 2 × 37 × 13 × 5 × 23 × 4967. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1098998420)
Multiplication
n×yn×2 | 2197996840 |
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n×3 | 3296995260 |
n×4 | 4395993680 |
n×5 | 5494992100 |
Division
n÷yn÷2 | 549499210 |
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n÷3 | 366332806.66667 |
n÷3 | 274749605 |
n÷5 | 219799684 |
Exponentiation
nyn2 | 1207797527162496400 |
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n3 | 1.3273675740315E+27 |
n4 | 1.4587748666198E+36 |
n5 | 1.6031912735509E+45 |
Nth Root
y√n2√n | 33151.145078262 |
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3√n | 1031.9667139175 |
4√n | 182.07455911868 |
5√n | 64.298288594408 |
Divisors of 1098998420
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -1098998419 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 1098998420 can be divided by 96 positive divisors. The sum of these divisors (counting 1098998420) is 1, the average is 0.010416666666667.
Base conversion 1098998420
Base | System | Value |
---|---|---|
2 | Binary | 1000001100000010110001010010100 |
3 | Ternary | 2211120221220102012 |
4 | Quaternary | 1001200112022110 |
5 | Quinary | 4222320422140 |
6 | Senary | 301015203352 |
8 | Octal | 10140261224 |
10 | Decimal | 1098998420 |
12 | Duodecimal | 268076558 |
16 | Hexadecimal | 41816294 |
20 | Vigesimal | h38eg10 |
36 | Base36 | i6bclw |
Cryptographic Hash Functions
md5 | 6db4944184140c554700fdc2123dcdf6 |
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sha1 | a451926180bf2e6eb7b5c4911c7cb3892eeee8cb |
sha256 | 128a852485fc72941b5a21a3e414d392c9900ce1566c58f40de40fa52a148715 |
sha512 | 5f49a2a27f96b234b79f133de84b3a45c4aca5aa9a31774727d3455eb4936f9b1e0e03b79a1ab6547501f9215cb8293c3a14241b433243f83422fb553309ae49 |
ripemd-160 | 10e2a61afad595451c354cbed216fcab164763bd |
1098998420 as geometric shapes
Circle
Radius = nDiameter | 2197996840 |
---|---|
Circumference | 6905210725.1576 |
Area | 3.7944078383576E+18 |
Sphere
Radius = nVolume | 5.5600642922542E+27 |
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Surface area | 1.517763135343E+19 |
Circumference | 6905210725.1576 |
Square
Length = nPerimeter | 4395993680 |
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Area | 1207797527162496400 |
Diagonal | 1554218470.5906 |
Cube
Length = nSurface area | 7246785162974978400 |
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Volume | 1.3273675740315E+27 |
Space diagonal | 1903521100.8779 |
Equilateral Triangle
Length = nPerimeter | 3296995260 |
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Area | 5.2299167057537E+17 |
Altitude | 951760550.43896 |
Triangular Pyramid
Length = nSurface area | 5.2299167057537E+17 |
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Volume | 1.5643176878747E+26 |
Height | 518072823.5302 |