71223900 (number)
71223900 is an even 8-digits composite number following 71223899 and preceding 71223901. In scientific notation, it is written as 7.1223900 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 17024000 positive integers (up to 71223900) that are relatively prime to 71223900.
Interesting facts
- 71223900 has 48 divisors, whose sum is 137281536
- The reverse of 71223900 is 00932217
- Previous prime number is 113
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 24
- Digital Root 6
Name
Name | seventy-one million two hundred twenty-three thousand nine hundred |
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Notation
Scientific notation | 7.1223900 × 10^7 |
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Engineering notation | 7.1223900 × 10^6 |
Prime Factorization of 71223900
Prime Factorization 2 × 2 × 15 × 55 × 113 × 191
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 35611950 | Product of the distinct prime numbers |
The prime factorization of 71223900 is 2 × 2 × 15 × 55 × 113 × 191. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71223900)
Multiplication
n×yn×2 | 142447800 |
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n×3 | 213671700 |
n×4 | 284895600 |
n×5 | 356119500 |
Division
n÷yn÷2 | 35611950 |
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n÷3 | 23741300 |
n÷3 | 17805975 |
n÷5 | 14244780 |
Exponentiation
nyn2 | 5072843931210000 |
---|---|
n3 | 3.6130772887211E+23 |
n4 | 2.5733745550414E+31 |
n5 | 1.8328577197081E+39 |
Nth Root
y√n2√n | 8439.4253358863 |
---|---|
3√n | 414.51659007102 |
4√n | 91.866344957696 |
5√n | 37.198476228575 |
Divisors of 71223900
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 | -71223899 | 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 71223900 can be divided by 48 positive divisors. The sum of these divisors (counting 71223900) is 1, the average is 0.020833333333333.
Base conversion 71223900
Base | System | Value |
---|---|---|
2 | Binary | 100001111101100101001011100 |
3 | Ternary | 11222000112211020 |
4 | Quaternary | 10033230221130 |
5 | Quinary | 121213131100 |
6 | Senary | 11022324140 |
8 | Octal | 417545134 |
10 | Decimal | 71223900 |
12 | Duodecimal | 1ba29650 |
16 | Hexadecimal | 43eca5c |
20 | Vigesimal | 1252jf0 |
36 | Base36 | 16ekpo |
Cryptographic Hash Functions
md5 | 49b1e7a22e0a57a92b46feb1124d4b0c |
---|---|
sha1 | 8e014a6b020267a1a33142981f6a7375574dae6b |
sha256 | c701b5bc916d9e39d9c16e63c6572acb97ba98730ef03d2f1b941e7d1e5eef12 |
sha512 | e866293d3313957f2e57f373cf17b13d0a0cbaab3120a2b4353f7f5507ffc6bdfac5bee36a7aed4c8f0cd5484d77d7610c44015b74cd6faa878ef49e11df2f19 |
ripemd-160 | 57656089ab0d0dda5f54b0366a5e58ab75a90fbd |
71223900 as geometric shapes
Circle
Radius = nDiameter | 142447800 |
---|---|
Circumference | 447512962.00003 |
Area | 1.5936809227097E+16 |
Sphere
Radius = nVolume | 1.5134422756131E+24 |
---|---|
Surface area | 6.3747236908388E+16 |
Circumference | 447512962.00003 |
Square
Length = nPerimeter | 284895600 |
---|---|
Area | 5072843931210000 |
Diagonal | 100725805.34511 |
Cube
Length = nSurface area | 30437063587260000 |
---|---|
Volume | 3.6130772887211E+23 |
Space diagonal | 123363413.5132 |
Equilateral Triangle
Length = nPerimeter | 213671700 |
---|---|
Area | 2.1966058569308E+15 |
Altitude | 61681706.756602 |
Triangular Pyramid
Length = nSurface area | 2.1966058569308E+15 |
---|---|
Volume | 4.2580524196763E+22 |
Height | 33575268.448368 |