124809740 (number)
124809740 is an even 9-digits composite number following 124809739 and preceding 124809741. In scientific notation, it is written as 1.24809740 × 10^8. The sum of its digits is 35. It has a total of 7 prime factors and 96 positive divisors. There are 43520000 positive integers (up to 124809740) that are relatively prime to 124809740.
Interesting facts
- 124809740 has 96 divisors, whose sum is 297960768
- The reverse of 124809740 is 047908421
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 35
- Digital Root 8
Name
Name | one hundred twenty-four million eight hundred nine thousand seven hundred forty |
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Notation
Scientific notation | 1.24809740 × 10^8 |
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Engineering notation | 1.24809740 × 10^6 |
Prime Factorization of 124809740
Prime Factorization 2 × 2 × 11 × 5 × 101 × 41 × 137
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 62404870 | Product of the distinct prime numbers |
The prime factorization of 124809740 is 2 × 2 × 11 × 5 × 101 × 41 × 137. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 124809740)
Multiplication
n×yn×2 | 249619480 |
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n×3 | 374429220 |
n×4 | 499238960 |
n×5 | 624048700 |
Division
n÷yn÷2 | 62404870 |
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n÷3 | 41603246.666667 |
n÷3 | 31202435 |
n÷5 | 24961948 |
Exponentiation
nyn2 | 15577471198867600 |
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n3 | 1.9442201301882E+24 |
n4 | 2.4265760895155E+32 |
n5 | 3.0286033082265E+40 |
Nth Root
y√n2√n | 11171.827961439 |
---|---|
3√n | 499.74619118397 |
4√n | 105.69686826694 |
5√n | 41.614980521985 |
Divisors of 124809740
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 | -124809739 | 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 124809740 can be divided by 96 positive divisors. The sum of these divisors (counting 124809740) is 1, the average is 0.010416666666667.
Base conversion 124809740
Base | System | Value |
---|---|---|
2 | Binary | 111011100000111001000001100 |
3 | Ternary | 22200211222202222 |
4 | Quaternary | 13130013020030 |
5 | Quinary | 223422402430 |
6 | Senary | 20215034512 |
8 | Octal | 734071014 |
10 | Decimal | 124809740 |
12 | Duodecimal | 3596ba38 |
16 | Hexadecimal | 770720c |
20 | Vigesimal | 1j01470 |
36 | Base36 | 22b3t8 |
Cryptographic Hash Functions
md5 | dccecd8f2b53348531561a8e45876e95 |
---|---|
sha1 | 0dbb7593b6caf1fae83452708e62cfc6242a118d |
sha256 | 7eff5f41f9a2e5ae86d57abe6d0218935ca3c6e87d0f3b4eefd30e18732580f7 |
sha512 | 83762fb8b312bc275106dd65c0d52a2fdfb6f79900f2ec774b69342874998202a2a63da7ead9344301cdcd79aadfbd92e784df1f75427496451142d78f4654c2 |
ripemd-160 | 992327a121a7fe4e27178780704c1b5e86472d2e |
124809740 as geometric shapes
Circle
Radius = nDiameter | 249619480 |
---|---|
Circumference | 784202724.5609 |
Area | 4.8938069079869E+16 |
Sphere
Radius = nVolume | 8.1439302372807E+24 |
---|---|
Surface area | 1.9575227631948E+17 |
Circumference | 784202724.5609 |
Square
Length = nPerimeter | 499238960 |
---|---|
Area | 15577471198867600 |
Diagonal | 176507627.02426 |
Cube
Length = nSurface area | 93464827193205600 |
---|---|
Volume | 1.9442201301882E+24 |
Space diagonal | 216176810.95946 |
Equilateral Triangle
Length = nPerimeter | 374429220 |
---|---|
Area | 6.7452428924699E+15 |
Altitude | 108088405.47973 |
Triangular Pyramid
Length = nSurface area | 6.7452428924699E+15 |
---|---|
Volume | 2.2912853969591E+23 |
Height | 58835875.674753 |