103688984 (number)
103688984 is an even 9-digits composite number following 103688983 and preceding 103688985. In scientific notation, it is written as 1.03688984 × 10^8. The sum of its digits is 47. It has a total of 6 prime factors and 32 positive divisors. There are 41823744 positive integers (up to 103688984) that are relatively prime to 103688984.
Interesting facts
- 103688984 has 32 divisors, whose sum is 235262880
- The reverse of 103688984 is 489886301
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 47
- Digital Root 2
Name
Name | one hundred three million six hundred eighty-eight thousand nine hundred eighty-four |
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Notation
Scientific notation | 1.03688984 × 10^8 |
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Engineering notation | 1.03688984 × 10^6 |
Prime Factorization of 103688984
Prime Factorization 2 × 2 × 2 × 17 × 7 × 108917
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 25922246 | Product of the distinct prime numbers |
The prime factorization of 103688984 is 2 × 2 × 2 × 17 × 7 × 108917. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 103688984)
Multiplication
n×yn×2 | 207377968 |
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n×3 | 311066952 |
n×4 | 414755936 |
n×5 | 518444920 |
Division
n÷yn÷2 | 51844492 |
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n÷3 | 34562994.666667 |
n÷3 | 25922246 |
n÷5 | 20737796.8 |
Exponentiation
nyn2 | 10751405402952256 |
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n3 | 1.1148023028042E+24 |
n4 | 1.1559271813863E+32 |
n5 | 1.1985691501593E+40 |
Nth Root
y√n2√n | 10182.778795594 |
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3√n | 469.79768567293 |
4√n | 100.90975570079 |
5√n | 40.100198627711 |
Divisors of 103688984
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 | -103688983 | 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 103688984 can be divided by 32 positive divisors. The sum of these divisors (counting 103688984) is 1, the average is 0.03125.
Base conversion 103688984
Base | System | Value |
---|---|---|
2 | Binary | 110001011100010101100011000 |
3 | Ternary | 21020002221112202 |
4 | Quaternary | 12023202230120 |
5 | Quinary | 203021021414 |
6 | Senary | 14142225332 |
8 | Octal | 613425430 |
10 | Decimal | 103688984 |
12 | Duodecimal | 2a885248 |
16 | Hexadecimal | 62e2b18 |
20 | Vigesimal | 1c81294 |
36 | Base36 | 1pqexk |
Cryptographic Hash Functions
md5 | db3381278b53a472f2d427608b46fc3e |
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sha1 | ef059f2828cb9de5dde993feae5579e24a41aff5 |
sha256 | 9c2463fd164ddcff466c06e4a60ae213d565d64d27b66c6392092999af06227b |
sha512 | 95c19f96c2ca00b2cd49b48ad9c6e13bd843b9c006c732fde89a473bd106d64b3d82c7157dfb427fe72f9d5c9e09f9a1dad1d2bb15ad3e46174d5c9385b8cbb5 |
ripemd-160 | 5322f99f856d2ed03c8a521f1ae0fc8cbfc0a9d9 |
103688984 as geometric shapes
Circle
Radius = nDiameter | 207377968 |
---|---|
Circumference | 651497100.78518 |
Area | 3.377653622968E+16 |
Sphere
Radius = nVolume | 4.6696729662597E+24 |
---|---|
Surface area | 1.3510614491872E+17 |
Circumference | 651497100.78518 |
Square
Length = nPerimeter | 414755936 |
---|---|
Area | 10751405402952256 |
Diagonal | 146638367.44149 |
Cube
Length = nSurface area | 64508432417713536 |
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Volume | 1.1148023028042E+24 |
Space diagonal | 179594588.4732 |
Equilateral Triangle
Length = nPerimeter | 311066952 |
---|---|
Area | 4.655495102671E+15 |
Altitude | 89797294.236598 |
Triangular Pyramid
Length = nSurface area | 4.655495102671E+15 |
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Volume | 1.3138071133254E+23 |
Height | 48879455.813829 |