105428480 (number)
105428480 is an even 9-digits composite number following 105428479 and preceding 105428481. In scientific notation, it is written as 1.05428480 × 10^8. The sum of its digits is 32. It has a total of 11 prime factors and 40 positive divisors. There are 42170368 positive integers (up to 105428480) that are relatively prime to 105428480.
Interesting facts
- 105428480 has 40 divisors, whose sum is 252787392
- The reverse of 105428480 is 084824501
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 32
- Digital Root 5
Name
Name | one hundred five million four hundred twenty-eight thousand four hundred eighty |
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Notation
Scientific notation | 1.05428480 × 10^8 |
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Engineering notation | 1.05428480 × 10^6 |
Prime Factorization of 105428480
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 41183
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 11 | Total number of prime factors |
rad | Radical | 411830 | Product of the distinct prime numbers |
The prime factorization of 105428480 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 41183. Since it has a total of 11 prime factors.
Most popular turbo-numbers
Basic calculations (n = 105428480)
Multiplication
n×yn×2 | 210856960 |
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n×3 | 316285440 |
n×4 | 421713920 |
n×5 | 527142400 |
Division
n÷yn÷2 | 52714240 |
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n÷3 | 35142826.666667 |
n÷3 | 26357120 |
n÷5 | 21085696 |
Exponentiation
nyn2 | 11115164395110400 |
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n3 | 1.1718548871266E+24 |
n4 | 1.2354687953033E+32 |
n5 | 1.3025359717626E+40 |
Nth Root
y√n2√n | 10267.837162713 |
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3√n | 472.41025329042 |
4√n | 101.33033683312 |
5√n | 40.233849684194 |
Divisors of 105428480
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 | -105428479 | 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 105428480 can be divided by 40 positive divisors. The sum of these divisors (counting 105428480) is 1, the average is 0.025.
Base conversion 105428480
Base | System | Value |
---|---|---|
2 | Binary | 110010010001011011000000000 |
3 | Ternary | 21100101022200112 |
4 | Quaternary | 12102023120000 |
5 | Quinary | 203442202410 |
6 | Senary | 14243410452 |
8 | Octal | 622133000 |
10 | Decimal | 105428480 |
12 | Duodecimal | 2b383a28 |
16 | Hexadecimal | 648b600 |
20 | Vigesimal | 1ciib40 |
36 | Base36 | 1qrp4w |
Cryptographic Hash Functions
md5 | 0ca7219a6fa910d661932b168f88311e |
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sha1 | 5ed2bc1ef6dca3fb55614575048908f0e964cd53 |
sha256 | 876a633b8a50d400440a529521e82e0e34f59dfe8bbdc8430964b411e3ddd3af |
sha512 | 709bcae59662678178602ab90973807fa0a89049f9e3d1723b066a4eda5105e192da1c72021641454ecc0595d4a8c807d1be41ddc317da217fd30cdff011b25e |
ripemd-160 | 27fddb3112806a6621f6f7d70d2e3e69500b5862 |
105428480 as geometric shapes
Circle
Radius = nDiameter | 210856960 |
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Circumference | 662426676.49428 |
Area | 3.4919318807122E+16 |
Sphere
Radius = nVolume | 4.908654272627E+24 |
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Surface area | 1.3967727522849E+17 |
Circumference | 662426676.49428 |
Square
Length = nPerimeter | 421713920 |
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Area | 11115164395110400 |
Diagonal | 149098386.27638 |
Cube
Length = nSurface area | 66690986370662400 |
---|---|
Volume | 1.1718548871266E+24 |
Space diagonal | 182607483.92476 |
Equilateral Triangle
Length = nPerimeter | 316285440 |
---|---|
Area | 4.813007366703E+15 |
Altitude | 91303741.96238 |
Triangular Pyramid
Length = nSurface area | 4.813007366703E+15 |
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Volume | 1.3810442287564E+23 |
Height | 49699462.092127 |