71279244 (number)
71279244 is an even 8-digits composite number following 71279243 and preceding 71279245. In scientific notation, it is written as 7.1279244 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 23431680 positive integers (up to 71279244) that are relatively prime to 71279244.
Interesting facts
- 71279244 has 48 divisors, whose sum is 187350240
- The reverse of 71279244 is 44297217
- Previous prime number is 73
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | seventy-one million two hundred seventy-nine thousand two hundred forty-four |
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Notation
Scientific notation | 7.1279244 × 10^7 |
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Engineering notation | 7.1279244 × 10^6 |
Prime Factorization of 71279244
Prime Factorization 2 × 2 × 9 × 3 × 73 × 9041
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 35639622 | Product of the distinct prime numbers |
The prime factorization of 71279244 is 2 × 2 × 9 × 3 × 73 × 9041. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71279244)
Multiplication
n×yn×2 | 142558488 |
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n×3 | 213837732 |
n×4 | 285116976 |
n×5 | 356396220 |
Division
n÷yn÷2 | 35639622 |
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n÷3 | 23759748 |
n÷3 | 17819811 |
n÷5 | 14255848.8 |
Exponentiation
nyn2 | 5080730625211536 |
---|---|
n3 | 3.6215063793273E+23 |
n4 | 2.5813823685962E+31 |
n5 | 1.8399898370847E+39 |
Nth Root
y√n2√n | 8442.703595413 |
---|---|
3√n | 414.62392794814 |
4√n | 91.884185774338 |
5√n | 37.204255392265 |
Divisors of 71279244
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 | -71279243 | 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 71279244 can be divided by 48 positive divisors. The sum of these divisors (counting 71279244) is 1, the average is 0.020833333333333.
Base conversion 71279244
Base | System | Value |
---|---|---|
2 | Binary | 100001111111010001010001100 |
3 | Ternary | 11222010100202000 |
4 | Quaternary | 10033322022030 |
5 | Quinary | 121221413434 |
6 | Senary | 11023432300 |
8 | Octal | 417721214 |
10 | Decimal | 71279244 |
12 | Duodecimal | 1ba55690 |
16 | Hexadecimal | 43fa28c |
20 | Vigesimal | 1259i24 |
36 | Base36 | 16frf0 |
Cryptographic Hash Functions
md5 | e83068f0e6c3de3f3043015050ae02cb |
---|---|
sha1 | c267b1f6b94a44c1caef4dd8153850fb7b46b4de |
sha256 | db93d89c87da9ceda31dfec672b35bb40c0b7b35153a513a7f3afc0f96b85f9a |
sha512 | 079621da077f8828140f7a24accd7b003150104a2b52db680e4ee175f0153aa6a952a729e82a315f3a1f7d3302bce9c1661b1747b18668765f900ccea7d9e093 |
ripemd-160 | 05ab863a94373630c092c5c96dbe66561ea6070f |
71279244 as geometric shapes
Circle
Radius = nDiameter | 142558488 |
---|---|
Circumference | 447860698.60767 |
Area | 1.5961586007033E+16 |
Sphere
Radius = nVolume | 1.5169730448297E+24 |
---|---|
Surface area | 6.3846344028133E+16 |
Circumference | 447860698.60767 |
Square
Length = nPerimeter | 285116976 |
---|---|
Area | 5080730625211536 |
Diagonal | 100804073.5805 |
Cube
Length = nSurface area | 30484383751269216 |
---|---|
Volume | 3.6215063793273E+23 |
Space diagonal | 123459272.1331 |
Equilateral Triangle
Length = nPerimeter | 213837732 |
---|---|
Area | 2.2000208956094E+15 |
Altitude | 61729636.06655 |
Triangular Pyramid
Length = nSurface area | 2.2000208956094E+15 |
---|---|
Volume | 4.2679861982211E+22 |
Height | 33601357.860167 |