628629346 (number)
628629346 is an even 9-digits composite number following 628629345 and preceding 628629347. In scientific notation, it is written as 6.28629346 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 32 positive divisors. There are 292118400 positive integers (up to 628629346) that are relatively prime to 628629346.
Interesting facts
- 628629346 has 32 divisors, whose sum is 1012308480
- The reverse of 628629346 is 643926826
- Previous prime number is 211
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 46
- Digital Root 1
Name
Name | six hundred twenty-eight million six hundred twenty-nine thousand three hundred forty-six |
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Notation
Scientific notation | 6.28629346 × 10^8 |
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Engineering notation | 6.28629346 × 10^6 |
Prime Factorization of 628629346
Prime Factorization 2 × 31 × 29 × 211 × 1657
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 628629346 | Product of the distinct prime numbers |
The prime factorization of 628629346 is 2 × 31 × 29 × 211 × 1657. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 628629346)
Multiplication
n×yn×2 | 1257258692 |
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n×3 | 1885888038 |
n×4 | 2514517384 |
n×5 | 3143146730 |
Division
n÷yn÷2 | 314314673 |
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n÷3 | 209543115.33333 |
n÷3 | 157157336.5 |
n÷5 | 125725869.2 |
Exponentiation
nyn2 | 395174854652387716 |
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n3 | 2.4841851043578E+26 |
n4 | 1.5616316574954E+35 |
n5 | 9.816874875442E+43 |
Nth Root
y√n2√n | 25072.481847635 |
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3√n | 856.6397387072 |
4√n | 158.34292484237 |
5√n | 57.501467728285 |
Divisors of 628629346
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 | -628629345 | 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 628629346 can be divided by 32 positive divisors. The sum of these divisors (counting 628629346) is 1, the average is 0.03125.
Base conversion 628629346
Base | System | Value |
---|---|---|
2 | Binary | 100101011110000001111101100010 |
3 | Ternary | 1121210212200100101 |
4 | Quaternary | 211132001331202 |
5 | Quinary | 2241412114341 |
6 | Senary | 142213413014 |
8 | Octal | 4536017542 |
10 | Decimal | 628629346 |
12 | Duodecimal | 15663a16a |
16 | Hexadecimal | 25781f62 |
20 | Vigesimal | 9g8id76 |
36 | Base36 | ae9pia |
Cryptographic Hash Functions
md5 | ab1e1d84646e81d95aa29639680ee293 |
---|---|
sha1 | bc67110d663ef5f77bad348ff2df098407b13bfd |
sha256 | f7961cb257da744dc5e062f9289a7f2f73c0955b35fd6b1a58abbad4b748aacb |
sha512 | 40e9222770bff37dbb3cd029acf39c6956d31a90b66ed0502de5cfc9f434319d47aaf3b59d0be96017f4644d5a22d994d58b75e13d3208c4f22d86707ea89af6 |
ripemd-160 | 574aa44fe157efb4f7e735341be920af35fd73df |
628629346 as geometric shapes
Circle
Radius = nDiameter | 1257258692 |
---|---|
Circumference | 3949794670.4491 |
Area | 1.2414784202594E+18 |
Sphere
Radius = nVolume | 1.040573023201E+27 |
---|---|
Surface area | 4.9659136810374E+18 |
Circumference | 3949794670.4491 |
Square
Length = nPerimeter | 2514517384 |
---|---|
Area | 395174854652387716 |
Diagonal | 889016146.81893 |
Cube
Length = nSurface area | 2371049127914326296 |
---|---|
Volume | 2.4841851043578E+26 |
Space diagonal | 1088817966.4008 |
Equilateral Triangle
Length = nPerimeter | 1885888038 |
---|---|
Area | 1.711157315329E+17 |
Altitude | 544408983.2004 |
Triangular Pyramid
Length = nSurface area | 1.711157315329E+17 |
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Volume | 2.92764022169E+25 |
Height | 296338715.60631 |