1990369570 (number)
1990369570 is an even 10-digits composite number following 1990369569 and preceding 1990369571. In scientific notation, it is written as 1.990369570 × 10^9. The sum of its digits is 49. It has a total of 5 prime factors and 32 positive divisors. There are 654474240 positive integers (up to 1990369570) that are relatively prime to 1990369570.
Interesting facts
- 1990369570 has 32 divisors, whose sum is 3703366656
- The reverse of 1990369570 is 0759630991
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 49
- Digital Root 4
Name
Name | one billion nine hundred ninety million three hundred sixty-nine thousand five hundred seventy |
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Notation
Scientific notation | 1.990369570 × 10^9 |
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Engineering notation | 1.990369570 × 10^9 |
Prime Factorization of 1990369570
Prime Factorization 2 × 5 × 791 × 31 × 8117
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 1990369570 | Product of the distinct prime numbers |
The prime factorization of 1990369570 is 2 × 5 × 791 × 31 × 8117. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1990369570)
Multiplication
n×yn×2 | 3980739140 |
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n×3 | 5971108710 |
n×4 | 7961478280 |
n×5 | 9951847850 |
Division
n÷yn÷2 | 995184785 |
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n÷3 | 663456523.33333 |
n÷3 | 497592392.5 |
n÷5 | 398073914 |
Exponentiation
nyn2 | 3961571025181984900 |
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n3 | 7.8849904179159E+27 |
n4 | 1.5694044987561E+37 |
n5 | 3.1236949573453E+46 |
Nth Root
y√n2√n | 44613.558140996 |
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3√n | 1257.8955317264 |
4√n | 211.21921820941 |
5√n | 72.408032140234 |
Divisors of 1990369570
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 | -1990369569 | 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 1990369570 can be divided by 32 positive divisors. The sum of these divisors (counting 1990369570) is 1, the average is 0.03125.
Base conversion 1990369570
Base | System | Value |
---|---|---|
2 | Binary | 1110110101000101010000100100010 |
3 | Ternary | 12010201020020202111 |
4 | Quaternary | 1312220222010202 |
5 | Quinary | 13034013311240 |
6 | Senary | 525300305534 |
8 | Octal | 16650520442 |
10 | Decimal | 1990369570 |
12 | Duodecimal | 4766a22aa |
16 | Hexadecimal | 76a2a122 |
20 | Vigesimal | 1b1jg3ia |
36 | Base36 | wx0izm |
Cryptographic Hash Functions
md5 | 4e432ab5db4f16d43675a9bd2e475e4f |
---|---|
sha1 | 288f9c4b2556ca31bf7271619ef21f69d327b9b9 |
sha256 | caf6b89866bc72c1aa733aaf70ae9c53f12ff73f17a79888d4a9ee7262848213 |
sha512 | bf15d4c5a52b942743d666e96cda235d6e051d31b6974a503f3964922ed0d225e5849b3abdd37ce10397dfb01c86ff9a6005d084d04b22cb0d5d2c05c24921f7 |
ripemd-160 | fea8724573f14d05c87d4897d0c7ac9527f19eae |
1990369570 as geometric shapes
Circle
Radius = nDiameter | 3980739140 |
---|---|
Circumference | 12505860838.081 |
Area | 1.2445642429386E+19 |
Sphere
Radius = nVolume | 3.3028570627401E+28 |
---|---|
Surface area | 4.9782569717544E+19 |
Circumference | 12505860838.081 |
Square
Length = nPerimeter | 7961478280 |
---|---|
Area | 3961571025181984900 |
Diagonal | 2814807640.0287 |
Cube
Length = nSurface area | 2.3769426151092E+19 |
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Volume | 7.8849904179159E+27 |
Space diagonal | 3447421221.079 |
Equilateral Triangle
Length = nPerimeter | 5971108710 |
---|---|
Area | 1.715410573352E+18 |
Altitude | 1723710610.5395 |
Triangular Pyramid
Length = nSurface area | 1.715410573352E+18 |
---|---|
Volume | 9.2925503234988E+26 |
Height | 938269213.3429 |