71399862 (number)
71399862 is an even 8-digits composite number following 71399861 and preceding 71399863. In scientific notation, it is written as 7.1399862 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 22654080 positive integers (up to 71399862) that are relatively prime to 71399862.
Interesting facts
- 71399862 has 48 divisors, whose sum is 162332352
- The reverse of 71399862 is 26899317
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | seventy-one million three hundred ninety-nine thousand eight hundred sixty-two |
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Notation
Scientific notation | 7.1399862 × 10^7 |
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Engineering notation | 7.1399862 × 10^6 |
Prime Factorization of 71399862
Prime Factorization 2 × 3 × 3 × 47 × 37 × 2281
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 23799954 | Product of the distinct prime numbers |
The prime factorization of 71399862 is 2 × 3 × 3 × 47 × 37 × 2281. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71399862)
Multiplication
n×yn×2 | 142799724 |
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n×3 | 214199586 |
n×4 | 285599448 |
n×5 | 356999310 |
Division
n÷yn÷2 | 35699931 |
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n÷3 | 23799954 |
n÷3 | 17849965.5 |
n÷5 | 14279972.4 |
Exponentiation
nyn2 | 5097940293619044 |
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n3 | 3.6399223344864E+23 |
n4 | 2.5988995237305E+31 |
n5 | 1.8556106734622E+39 |
Nth Root
y√n2√n | 8449.8439038837 |
---|---|
3√n | 414.85767026076 |
4√n | 91.923032499389 |
5√n | 37.216838209431 |
Divisors of 71399862
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 | -71399861 | 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 71399862 can be divided by 48 positive divisors. The sum of these divisors (counting 71399862) is 1, the average is 0.020833333333333.
Base conversion 71399862
Base | System | Value |
---|---|---|
2 | Binary | 100010000010111100110110110 |
3 | Ternary | 11222100111012100 |
4 | Quaternary | 10100113212312 |
5 | Quinary | 121234243422 |
6 | Senary | 11030202530 |
8 | Octal | 420274666 |
10 | Decimal | 71399862 |
12 | Duodecimal | 1bab3446 |
16 | Hexadecimal | 44179b6 |
20 | Vigesimal | 1264jd2 |
36 | Base36 | 16ichi |
Cryptographic Hash Functions
md5 | 3d4aee48de546a1d342d9e17b896ba77 |
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sha1 | 64353457615ecd5df4ba2a72130b421bca338dec |
sha256 | 065e3f034785d4a57b0067a953683176d5d52ad66a7090912aa9b8eecef43ac6 |
sha512 | 0bc00051a05d637c7ab3886a254ba6c74c249200d9622e19f1ee09e948a82bbb729e22ee67391d9beb13bf5b281371037f035d3d5db6c2069ed34038221fc003 |
ripemd-160 | aad3b4d13355a25f2dad23930e17ec32601a0139 |
71399862 as geometric shapes
Circle
Radius = nDiameter | 142799724 |
---|---|
Circumference | 448618563.85305 |
Area | 1.6015651774873E+16 |
Sphere
Radius = nVolume | 1.524687102088E+24 |
---|---|
Surface area | 6.4062607099492E+16 |
Circumference | 448618563.85305 |
Square
Length = nPerimeter | 285599448 |
---|---|
Area | 5097940293619044 |
Diagonal | 100974653.19197 |
Cube
Length = nSurface area | 30587641761714264 |
---|---|
Volume | 3.6399223344864E+23 |
Space diagonal | 123668188.63741 |
Equilateral Triangle
Length = nPerimeter | 214199586 |
---|---|
Area | 2.2074729006252E+15 |
Altitude | 61834094.318703 |
Triangular Pyramid
Length = nSurface area | 2.2074729006252E+15 |
---|---|
Volume | 4.2896896095128E+22 |
Height | 33658217.730656 |