640136700 (number)
640136700 is an even 9-digits composite number following 640136699 and preceding 640136701. In scientific notation, it is written as 6.40136700 × 10^8. The sum of its digits is 27. It has a total of 7 prime factors and 96 positive divisors. There are 133539840 positive integers (up to 640136700) that are relatively prime to 640136700.
Interesting facts
- 640136700 has 96 divisors, whose sum is 1291530240
- The reverse of 640136700 is 007631046
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 27
- Digital Root 9
Name
Name | six hundred forty million one hundred thirty-six thousand seven hundred |
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Notation
Scientific notation | 6.40136700 × 10^8 |
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Engineering notation | 6.40136700 × 10^6 |
Prime Factorization of 640136700
Prime Factorization 2 × 2 × 25 × 63 × 139 × 17 × 43
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 320068350 | Product of the distinct prime numbers |
The prime factorization of 640136700 is 2 × 2 × 25 × 63 × 139 × 17 × 43. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 640136700)
Multiplication
n×yn×2 | 1280273400 |
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n×3 | 1920410100 |
n×4 | 2560546800 |
n×5 | 3200683500 |
Division
n÷yn÷2 | 320068350 |
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n÷3 | 213378900 |
n÷3 | 160034175 |
n÷5 | 128027340 |
Exponentiation
nyn2 | 409774994686890000 |
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n3 | 2.6231201284138E+26 |
n4 | 1.6791554627064E+35 |
n5 | 1.0748890366839E+44 |
Nth Root
y√n2√n | 25300.922908068 |
---|---|
3√n | 861.83522814943 |
4√n | 159.06263831607 |
5√n | 57.710461239158 |
Divisors of 640136700
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -640136699 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 640136700 can be divided by 96 positive divisors. The sum of these divisors (counting 640136700) is 1, the average is 0.010416666666667.
Base conversion 640136700
Base | System | Value |
---|---|---|
2 | Binary | 100110001001111011010111111100 |
3 | Ternary | 1122121112022110200 |
4 | Quaternary | 212021323113330 |
5 | Quinary | 2302333333300 |
6 | Senary | 143304203500 |
8 | Octal | 4611732774 |
10 | Decimal | 640136700 |
12 | Duodecimal | 15a469590 |
16 | Hexadecimal | 2627b5fc |
20 | Vigesimal | a00h1f0 |
36 | Base36 | al4cn0 |
Cryptographic Hash Functions
md5 | 73de4aace8385b5e491ebd81c98c9317 |
---|---|
sha1 | 59bdd640a1756806767d9de98a5fff07d479d29e |
sha256 | f436e586f7aea9d33daf0eab5e1163d64ad0681ab6b3c8440c6bf107266846b4 |
sha512 | 5fd83c03a706e70a630b83619c631144b967d4de6b00ac31d384a5bc702b8462d6d589220411274c65d716af1ec3dc21b9ec477374d6a49bd66a9b6201490a79 |
ripemd-160 | 55b2c6b272954318f24d43b0afee7695adee276d |
640136700 as geometric shapes
Circle
Radius = nDiameter | 1280273400 |
---|---|
Circumference | 4022097508.0264 |
Area | 1.2873461129331E+18 |
Sphere
Radius = nVolume | 1.0987699899878E+27 |
---|---|
Surface area | 5.1493844517325E+18 |
Circumference | 4022097508.0264 |
Square
Length = nPerimeter | 2560546800 |
---|---|
Area | 409774994686890000 |
Diagonal | 905290002.91276 |
Cube
Length = nSurface area | 2458649968121340000 |
---|---|
Volume | 2.6231201284138E+26 |
Space diagonal | 1108749288.1895 |
Equilateral Triangle
Length = nPerimeter | 1920410100 |
---|---|
Area | 1.7743777761724E+17 |
Altitude | 554374644.09474 |
Triangular Pyramid
Length = nSurface area | 1.7743777761724E+17 |
---|---|
Volume | 3.0913767177806E+25 |
Height | 301763334.30425 |