108972648 (number)
108972648 is an even 9-digits composite number following 108972647 and preceding 108972649. In scientific notation, it is written as 1.08972648 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 35821440 positive integers (up to 108972648) that are relatively prime to 108972648.
Interesting facts
- 108972648 has 32 divisors, whose sum is 214824960
- The reverse of 108972648 is 846279801
- Previous prime number is 73
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | one hundred eight million nine hundred seventy-two thousand six hundred forty-eight |
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Notation
Scientific notation | 1.08972648 × 10^8 |
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Engineering notation | 1.08972648 × 10^6 |
Prime Factorization of 108972648
Prime Factorization 2 × 2 × 2 × 27 × 73 × 6911
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 27243162 | Product of the distinct prime numbers |
The prime factorization of 108972648 is 2 × 2 × 2 × 27 × 73 × 6911. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 108972648)
Multiplication
n×yn×2 | 217945296 |
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n×3 | 326917944 |
n×4 | 435890592 |
n×5 | 544863240 |
Division
n÷yn÷2 | 54486324 |
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n÷3 | 36324216 |
n÷3 | 27243162 |
n÷5 | 21794529.6 |
Exponentiation
nyn2 | 11875038012131904 |
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n3 | 1.2940543372827E+24 |
n4 | 1.4101652778958E+32 |
n5 | 1.5366944444996E+40 |
Nth Root
y√n2√n | 10438.996503496 |
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3√n | 477.6456586232 |
4√n | 102.17140746557 |
5√n | 40.500790586844 |
Divisors of 108972648
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 | -108972647 | 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 108972648 can be divided by 32 positive divisors. The sum of these divisors (counting 108972648) is 1, the average is 0.03125.
Base conversion 108972648
Base | System | Value |
---|---|---|
2 | Binary | 110011111101100101001101000 |
3 | Ternary | 21121001101101000 |
4 | Quaternary | 12133230221220 |
5 | Quinary | 210344111043 |
6 | Senary | 14451355000 |
8 | Octal | 637545150 |
10 | Decimal | 108972648 |
12 | Duodecimal | 305b2a60 |
16 | Hexadecimal | 67eca68 |
20 | Vigesimal | 1e11bc8 |
36 | Base36 | 1svnu0 |
Cryptographic Hash Functions
md5 | b9b98ebda6ff3348ec53aed911333c11 |
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sha1 | 60bcdd114d1d4e4808cee63a5dc6797b3a1483f3 |
sha256 | 64af998eee46bb9d34be2afd9c2dd6309d16539d723b4ebaa8e7724f3c43ff92 |
sha512 | e25fb4f66d2d2d5b4c74a356a7c4128fc9e59c6e6d4ce57dbf1baf0050a7567fd4f5d28706437605637d0decda643f1208d995b0720e68dd5ac35f9af549f753 |
ripemd-160 | d0356b52f2e81beb6fb61c819be01740e2d9f208 |
108972648 as geometric shapes
Circle
Radius = nDiameter | 217945296 |
---|---|
Circumference | 684695340.79805 |
Area | 3.7306532180013E+16 |
Sphere
Radius = nVolume | 5.420522132471E+24 |
---|---|
Surface area | 1.4922612872005E+17 |
Circumference | 684695340.79805 |
Square
Length = nPerimeter | 435890592 |
---|---|
Area | 11875038012131904 |
Diagonal | 154110596.72931 |
Cube
Length = nSurface area | 71250228072791424 |
---|---|
Volume | 1.2940543372827E+24 |
Space diagonal | 188746162.97132 |
Equilateral Triangle
Length = nPerimeter | 326917944 |
---|---|
Area | 5.142042294706E+15 |
Altitude | 94373081.485659 |
Triangular Pyramid
Length = nSurface area | 5.142042294706E+15 |
---|---|
Volume | 1.5250576618607E+23 |
Height | 51370198.90977 |