15328640 (number)
15328640 is an even 8-digits composite number following 15328639 and preceding 15328641. In scientific notation, it is written as 1.5328640 × 10^7. The sum of its digits is 29. It has a total of 10 prime factors and 64 positive divisors. There are 5978112 positive integers (up to 15328640) that are relatively prime to 15328640.
Interesting facts
- 15328640 has 64 divisors, whose sum is 37564560
- The reverse of 15328640 is 04682351
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 29
- Digital Root 2
Name
Name | fifteen million three hundred twenty-eight thousand six hundred forty |
---|
Notation
Scientific notation | 1.5328640 × 10^7 |
---|---|
Engineering notation | 1.5328640 × 10^6 |
Prime Factorization of 15328640
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 43 × 5 × 557
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 239510 | Product of the distinct prime numbers |
The prime factorization of 15328640 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 43 × 5 × 557. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 15328640)
Multiplication
n×yn×2 | 30657280 |
---|---|
n×3 | 45985920 |
n×4 | 61314560 |
n×5 | 76643200 |
Division
n÷yn÷2 | 7664320 |
---|---|
n÷3 | 5109546.6666667 |
n÷3 | 3832160 |
n÷5 | 3065728 |
Exponentiation
nyn2 | 234967204249600 |
---|---|
n3 | 3.6017276857486E+21 |
n4 | 5.5209587072873E+28 |
n5 | 8.4628788478873E+35 |
Nth Root
y√n2√n | 3915.1807110273 |
---|---|
3√n | 248.40931366736 |
4√n | 62.571404898941 |
5√n | 27.359031846336 |
Divisors of 15328640
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 | -15328639 | 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 15328640 can be divided by 64 positive divisors. The sum of these divisors (counting 15328640) is 1, the average is 0.015625.
Base conversion 15328640
Base | System | Value |
---|---|---|
2 | Binary | 111010011110010110000000 |
3 | Ternary | 1001211202221102 |
4 | Quaternary | 322132112000 |
5 | Quinary | 12411004030 |
6 | Senary | 1304313532 |
8 | Octal | 72362600 |
10 | Decimal | 15328640 |
12 | Duodecimal | 51728a8 |
16 | Hexadecimal | e9e580 |
20 | Vigesimal | 4fg1c0 |
36 | Base36 | 94jnk |
Cryptographic Hash Functions
md5 | 82e6b9bfd7d11519ef01702d27a8cb7a |
---|---|
sha1 | 1f4981758d8262a5538c7326cbe452abb42198fc |
sha256 | 98952d36b1f7d633b10fe0546745539082c84c2f240e9fa54cdacc1d8b16bbab |
sha512 | cd7c93514eaa7f4e89150b431637365dd9fdf753a64411dcbf2beebcecc05af63f5237fbdd84292b8097638a05ca1a24cf6f7500fd19972bd595f8b4927f8bb6 |
ripemd-160 | 0f88351aad58a809687ef0345ad7a56e0c91b88a |
15328640 as geometric shapes
Circle
Radius = nDiameter | 30657280 |
---|---|
Circumference | 96312685.627045 |
Area | 7.3817124270508E+14 |
Sphere
Radius = nVolume | 1.5086881650372E+22 |
---|---|
Surface area | 2.9526849708203E+15 |
Circumference | 96312685.627045 |
Square
Length = nPerimeter | 61314560 |
---|---|
Area | 234967204249600 |
Diagonal | 21677970.580735 |
Cube
Length = nSurface area | 1409803225497600 |
---|---|
Volume | 3.6017276857486E+21 |
Space diagonal | 26549983.290933 |
Equilateral Triangle
Length = nPerimeter | 45985920 |
---|---|
Area | 1.0174378396818E+14 |
Altitude | 13274991.645466 |
Triangular Pyramid
Length = nSurface area | 1.0174378396818E+14 |
---|---|
Volume | 4.2446767843003E+20 |
Height | 7225990.1935782 |