1098490640 (number)
1098490640 is an even 10-digits composite number following 1098490639 and preceding 1098490641. In scientific notation, it is written as 1.098490640 × 10^9. The sum of its digits is 41. It has a total of 7 prime factors and 40 positive divisors. There are 405596160 positive integers (up to 1098490640) that are relatively prime to 1098490640.
Interesting facts
- 1098490640 has 40 divisors, whose sum is 2750454168
- The reverse of 1098490640 is 0460948901
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 41
- Digital Root 5
Name
Name | one billion ninety-eight million four hundred ninety thousand six hundred forty |
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Notation
Scientific notation | 1.098490640 × 10^9 |
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Engineering notation | 1.098490640 × 10^9 |
Prime Factorization of 1098490640
Prime Factorization 2 × 2 × 2 × 2 × 13 × 5 × 1056241
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 137311330 | Product of the distinct prime numbers |
The prime factorization of 1098490640 is 2 × 2 × 2 × 2 × 13 × 5 × 1056241. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1098490640)
Multiplication
n×yn×2 | 2196981280 |
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n×3 | 3295471920 |
n×4 | 4393962560 |
n×5 | 5492453200 |
Division
n÷yn÷2 | 549245320 |
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n÷3 | 366163546.66667 |
n÷3 | 274622660 |
n÷5 | 219698128 |
Exponentiation
nyn2 | 1206681686167609600 |
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n3 | 1.3255285377145E+27 |
n4 | 1.4560806917323E+36 |
n5 | 1.5994910109527E+45 |
Nth Root
y√n2√n | 33143.485634435 |
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3√n | 1031.8077531844 |
4√n | 182.05352409233 |
5√n | 64.292345834132 |
Divisors of 1098490640
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 | -1098490639 | 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 1098490640 can be divided by 40 positive divisors. The sum of these divisors (counting 1098490640) is 1, the average is 0.025.
Base conversion 1098490640
Base | System | Value |
---|---|---|
2 | Binary | 1000001011110011010001100010000 |
3 | Ternary | 2211120000002212112 |
4 | Quaternary | 1001132122030100 |
5 | Quinary | 4222203200030 |
6 | Senary | 301000244452 |
8 | Octal | 10136321420 |
10 | Decimal | 1098490640 |
12 | Duodecimal | 267a70728 |
16 | Hexadecimal | 4179a310 |
20 | Vigesimal | h35b6c0 |
36 | Base36 | i60gsw |
Cryptographic Hash Functions
md5 | 87a1c01ea1b0120dc44db6ce6a43b30f |
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sha1 | 9f7aed2b98d329669765e01dfe1cb8bd35527d14 |
sha256 | 211340c2f0fd97c6b0112af809af4a1d68c3a1fc28d895f0273eac9ce7740d53 |
sha512 | db3db53388ad84447e30324dfa40423c2f9eb91a5c4cbb663de8dd17c113cbbec459e4162db0bc1b3a06864ab7f5367e045f03f8eee310fab0ea53ef15a16fbf |
ripemd-160 | ff92be842c823d12b98d5feb6658466390a87789 |
1098490640 as geometric shapes
Circle
Radius = nDiameter | 2196981280 |
---|---|
Circumference | 6902020249.3223 |
Area | 3.7909023204855E+18 |
Sphere
Radius = nVolume | 5.5523609549435E+27 |
---|---|
Surface area | 1.5163609281942E+19 |
Circumference | 6902020249.3223 |
Square
Length = nPerimeter | 4393962560 |
---|---|
Area | 1206681686167609600 |
Diagonal | 1553500361.2279 |
Cube
Length = nSurface area | 7240090117005657600 |
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Volume | 1.3255285377145E+27 |
Space diagonal | 1902641600.1189 |
Equilateral Triangle
Length = nPerimeter | 3295471920 |
---|---|
Area | 5.225084972513E+17 |
Altitude | 951320800.05943 |
Triangular Pyramid
Length = nSurface area | 5.225084972513E+17 |
---|---|
Volume | 1.5621503627904E+26 |
Height | 517833453.74263 |