123463140 (number)
123463140 is an even 9-digits composite number following 123463139 and preceding 123463141. In scientific notation, it is written as 1.23463140 × 10^8. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 31190400 positive integers (up to 123463140) that are relatively prime to 123463140.
Interesting facts
- 123463140 has 48 divisors, whose sum is 363894720
- The reverse of 123463140 is 041364321
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 24
- Digital Root 6
Name
Name | one hundred twenty-three million four hundred sixty-three thousand one hundred forty |
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Notation
Scientific notation | 1.23463140 × 10^8 |
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Engineering notation | 1.23463140 × 10^6 |
Prime Factorization of 123463140
Prime Factorization 2 × 2 × 5 × 3 × 19 × 108301
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 61731570 | Product of the distinct prime numbers |
The prime factorization of 123463140 is 2 × 2 × 5 × 3 × 19 × 108301. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 123463140)
Multiplication
n×yn×2 | 246926280 |
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n×3 | 370389420 |
n×4 | 493852560 |
n×5 | 617315700 |
Division
n÷yn÷2 | 61731570 |
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n÷3 | 41154380 |
n÷3 | 30865785 |
n÷5 | 24692628 |
Exponentiation
nyn2 | 15243146938659600 |
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n3 | 1.8819667845283E+24 |
n4 | 2.3235352859357E+32 |
n5 | 2.8687096230242E+40 |
Nth Root
y√n2√n | 11111.396851881 |
---|---|
3√n | 497.94239749228 |
4√n | 105.41061071771 |
5√n | 41.524791797897 |
Divisors of 123463140
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -123463139 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 123463140 can be divided by 48 positive divisors. The sum of these divisors (counting 123463140) is 1, the average is 0.020833333333333.
Base conversion 123463140
Base | System | Value |
---|---|---|
2 | Binary | 111010110111110010111100100 |
3 | Ternary | 22121022120120220 |
4 | Quaternary | 13112332113210 |
5 | Quinary | 223101310030 |
6 | Senary | 20130124340 |
8 | Octal | 726762744 |
10 | Decimal | 123463140 |
12 | Duodecimal | 354206b0 |
16 | Hexadecimal | 75be5e4 |
20 | Vigesimal | 1ibchh0 |
36 | Base36 | 21i8ro |
Cryptographic Hash Functions
md5 | a4221e4ddbe83b5e3dd0ad0a8b5c9262 |
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sha1 | c45fb9ce746764804d10d8598e34bcfdcbadb682 |
sha256 | edfb6578f52331bbc24e8a6150ab87a8a22142533dba47bf1cb0b24fa06be092 |
sha512 | 2bc3c22731bebd8e58534b4736ea2b7836906093b2247738f346d55279904e6673623a96348430632aa8f5fd7bba3e4788113cd463090c877f671201cc73cfd8 |
ripemd-160 | 25a5d2cb87ea4017952e88131a0ad4e771bff43b |
123463140 as geometric shapes
Circle
Radius = nDiameter | 246926280 |
---|---|
Circumference | 775741787.22626 |
Area | 4.7887758440083E+16 |
Sphere
Radius = nVolume | 7.8831640327655E+24 |
---|---|
Surface area | 1.9155103376033E+17 |
Circumference | 775741787.22626 |
Square
Length = nPerimeter | 493852560 |
---|---|
Area | 15243146938659600 |
Diagonal | 174603247.04117 |
Cube
Length = nSurface area | 91458881631957600 |
---|---|
Volume | 1.8819667845283E+24 |
Space diagonal | 213844431.34199 |
Equilateral Triangle
Length = nPerimeter | 370389420 |
---|---|
Area | 6.6004762412491E+15 |
Altitude | 106922215.67099 |
Triangular Pyramid
Length = nSurface area | 6.6004762412491E+15 |
---|---|
Volume | 2.217919125513E+23 |
Height | 58201082.347056 |