946989420 (number)
946989420 is an even 9-digits composite number following 946989419 and preceding 946989421. In scientific notation, it is written as 9.46989420 × 10^8. The sum of its digits is 51. It has a total of 8 prime factors and 144 positive divisors. There are 219340800 positive integers (up to 946989420) that are relatively prime to 946989420.
Interesting facts
- 946989420 has 144 divisors, whose sum is 3034112928
- The reverse of 946989420 is 024989649
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 51
- Digital Root 6
Name
Name | nine hundred forty-six million nine hundred eighty-nine thousand four hundred twenty |
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Notation
Scientific notation | 9.46989420 × 10^8 |
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Engineering notation | 9.46989420 × 10^6 |
Prime Factorization of 946989420
Prime Factorization 2 × 2 × 3 × 5 × 13 × 17 × 17 × 4201
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 27852630 | Product of the distinct prime numbers |
The prime factorization of 946989420 is 2 × 2 × 3 × 5 × 13 × 17 × 17 × 4201. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 946989420)
Multiplication
n×yn×2 | 1893978840 |
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n×3 | 2840968260 |
n×4 | 3787957680 |
n×5 | 4734947100 |
Division
n÷yn÷2 | 473494710 |
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n÷3 | 315663140 |
n÷3 | 236747355 |
n÷5 | 189397884 |
Exponentiation
nyn2 | 896788961591936400 |
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n3 | 8.4924965860035E+26 |
n4 | 8.0423044163314E+35 |
n5 | 7.6159771946851E+44 |
Nth Root
y√n2√n | 30773.193204476 |
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3√n | 982.0080373435 |
4√n | 175.42289817602 |
5√n | 62.41213301348 |
Divisors of 946989420
144 divisors
τ | Total Divisors | 144 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -946989419 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0069444444444444 | 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 | 144 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 946989420 can be divided by 144 positive divisors. The sum of these divisors (counting 946989420) is 1, the average is 0.0069444444444444.
Base conversion 946989420
Base | System | Value |
---|---|---|
2 | Binary | 111000011100011110100101101100 |
3 | Ternary | 2102222221001021020 |
4 | Quaternary | 320130132211230 |
5 | Quinary | 3414412130140 |
6 | Senary | 233545134140 |
8 | Octal | 7034364554 |
10 | Decimal | 946989420 |
12 | Duodecimal | 22518a350 |
16 | Hexadecimal | 3871e96c |
20 | Vigesimal | efiddb0 |
36 | Base36 | fnt9po |
Cryptographic Hash Functions
md5 | ef757abe48ddd3e0d57611917707b4eb |
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sha1 | c0eec636be078b5b5735711926c4661f42a6b23b |
sha256 | 2904206f6508033db3a2d0b209aed65aa4e70d7857b281fcc31737051cbebad3 |
sha512 | b1f0c85fff6df4992bd47ec8ae3d4e4a48826dc640b80881f906717636a7ff335747254b361dd6b2afca55e300f6f2b31767f17e1bf67bbcb8cbc0ce1ebda7a3 |
ripemd-160 | 1837034b6690d7295d57af411f7ae2867d04892d |
946989420 as geometric shapes
Circle
Radius = nDiameter | 1893978840 |
---|---|
Circumference | 5950110009.7985 |
Area | 2.8173456135576E+18 |
Sphere
Radius = nVolume | 3.5573286513633E+27 |
---|---|
Surface area | 1.1269382454231E+19 |
Circumference | 5950110009.7985 |
Square
Length = nPerimeter | 3787957680 |
---|---|
Area | 896788961591936400 |
Diagonal | 1339245281.1878 |
Cube
Length = nSurface area | 5380733769551618400 |
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Volume | 8.4924965860035E+26 |
Space diagonal | 1640233789.6702 |
Equilateral Triangle
Length = nPerimeter | 2840968260 |
---|---|
Area | 3.8832101128604E+17 |
Altitude | 820116894.83509 |
Triangular Pyramid
Length = nSurface area | 3.8832101128604E+17 |
---|---|
Volume | 1.0008503208611E+26 |
Height | 446415093.72928 |