12573640 (number)
12573640 is an even 8-digits composite number following 12573639 and preceding 12573641. In scientific notation, it is written as 1.2573640 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 64 positive divisors. There are 4722432 positive integers (up to 12573640) that are relatively prime to 12573640.
Interesting facts
- 12573640 has 64 divisors, whose sum is 30067200
- The reverse of 12573640 is 04637521
- Previous prime number is 173
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 28
- Digital Root 1
Name
Name | twelve million five hundred seventy-three thousand six hundred forty |
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Notation
Scientific notation | 1.2573640 × 10^7 |
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Engineering notation | 1.2573640 × 10^6 |
Prime Factorization of 12573640
Prime Factorization 2 × 2 × 2 × 5 × 23 × 173 × 79
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 3143410 | Product of the distinct prime numbers |
The prime factorization of 12573640 is 2 × 2 × 2 × 5 × 23 × 173 × 79. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12573640)
Multiplication
n×yn×2 | 25147280 |
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n×3 | 37720920 |
n×4 | 50294560 |
n×5 | 62868200 |
Division
n÷yn÷2 | 6286820 |
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n÷3 | 4191213.3333333 |
n÷3 | 3143410 |
n÷5 | 2514728 |
Exponentiation
nyn2 | 158096422849600 |
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n3 | 1.9878475061986E+21 |
n4 | 2.499447891784E+28 |
n5 | 3.142715799005E+35 |
Nth Root
y√n2√n | 3545.9328814855 |
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3√n | 232.53429177786 |
4√n | 59.547736157519 |
5√n | 26.296152176435 |
Divisors of 12573640
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -12573639 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 12573640 can be divided by 64 positive divisors. The sum of these divisors (counting 12573640) is 1, the average is 0.015625.
Base conversion 12573640
Base | System | Value |
---|---|---|
2 | Binary | 101111111101101111001000 |
3 | Ternary | 212122210210101 |
4 | Quaternary | 233331233020 |
5 | Quinary | 11204324030 |
6 | Senary | 1125255144 |
8 | Octal | 57755710 |
10 | Decimal | 12573640 |
12 | Duodecimal | 42644b4 |
16 | Hexadecimal | bfdbc8 |
20 | Vigesimal | 3ibe20 |
36 | Base36 | 7hhvs |
Cryptographic Hash Functions
md5 | 7633337b444febbb0439788fdf6d39cd |
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sha1 | c5a72d9a42cf9c8d0e8bd3f05076b2c9bef2b19f |
sha256 | 952846cbcb9beba24322e81361ffee917300e6bb33ffb454f1251e8ce2c5450d |
sha512 | 6ade5a04d4920925037b32ad1d648609087fc90810f4284d269e77e97b3c269d36e2b8601fa09c68640638007cefd2c608dda47afbc3ffbb9d5e71cf8eb83461 |
ripemd-160 | c28cbd38b0d2408a0d86a906d5675f216d05692a |
12573640 as geometric shapes
Circle
Radius = nDiameter | 25147280 |
---|---|
Circumference | 79002510.105766 |
Area | 4.9667456058313E+14 |
Sphere
Radius = nVolume | 8.3266761625739E+21 |
---|---|
Surface area | 1.9866982423325E+15 |
Circumference | 79002510.105766 |
Square
Length = nPerimeter | 50294560 |
---|---|
Area | 158096422849600 |
Diagonal | 17781812.216397 |
Cube
Length = nSurface area | 948578537097600 |
---|---|
Volume | 1.9878475061986E+21 |
Space diagonal | 21778183.31608 |
Equilateral Triangle
Length = nPerimeter | 37720920 |
---|---|
Area | 68457759217600 |
Altitude | 10889091.65804 |
Triangular Pyramid
Length = nSurface area | 68457759217600 |
---|---|
Volume | 2.342700752663E+20 |
Height | 5927270.7387989 |