71378148 (number)
71378148 is an even 8-digits composite number following 71378147 and preceding 71378149. In scientific notation, it is written as 7.1378148 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 23150880 positive integers (up to 71378148) that are relatively prime to 71378148.
Interesting facts
- 71378148 has 48 divisors, whose sum is 171085824
- The reverse of 71378148 is 84187317
- Previous prime number is 467
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | seventy-one million three hundred seventy-eight thousand one hundred forty-eight |
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Notation
Scientific notation | 7.1378148 × 10^7 |
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Engineering notation | 7.1378148 × 10^6 |
Prime Factorization of 71378148
Prime Factorization 2 × 2 × 3 × 47 × 467 × 271
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 35689074 | Product of the distinct prime numbers |
The prime factorization of 71378148 is 2 × 2 × 3 × 47 × 467 × 271. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71378148)
Multiplication
n×yn×2 | 142756296 |
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n×3 | 214134444 |
n×4 | 285512592 |
n×5 | 356890740 |
Division
n÷yn÷2 | 35689074 |
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n÷3 | 23792716 |
n÷3 | 17844537 |
n÷5 | 14275629.6 |
Exponentiation
nyn2 | 5094840011909904 |
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n3 | 3.6366024440643E+23 |
n4 | 2.5957394746958E+31 |
n5 | 1.8527907639428E+39 |
Nth Root
y√n2√n | 8448.5589303739 |
---|---|
3√n | 414.81561073599 |
4√n | 91.91604283461 |
5√n | 37.214574270184 |
Divisors of 71378148
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 | -71378147 | 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 71378148 can be divided by 48 positive divisors. The sum of these divisors (counting 71378148) is 1, the average is 0.020833333333333.
Base conversion 71378148
Base | System | Value |
---|---|---|
2 | Binary | 100010000010010010011100100 |
3 | Ternary | 11222022101102010 |
4 | Quaternary | 10100102103210 |
5 | Quinary | 121233100043 |
6 | Senary | 11025514220 |
8 | Octal | 420222344 |
10 | Decimal | 71378148 |
12 | Duodecimal | 1baa2970 |
16 | Hexadecimal | 44124e4 |
20 | Vigesimal | 1262578 |
36 | Base36 | 16hvqc |
Cryptographic Hash Functions
md5 | 0cac2d0489d5ca2ade2ed08c337334da |
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sha1 | 86f91c99c524a49930b3d7775ac618196d1d110f |
sha256 | ac3018f0a904cade0cdaad277d6feb6592a85fc649e877a3923960086a8d52e4 |
sha512 | 511405a5c2ff6adab1192843545167f04f266f795912e5e2dd47caa9c6ba9c0acae4114842a8779481a0ec286d60550e6bec8bb8d2ac214e9aabd54d52bc9613 |
ripemd-160 | 8682a5b7130097461cf450213741a33df376eeb5 |
71378148 as geometric shapes
Circle
Radius = nDiameter | 142756296 |
---|---|
Circumference | 448482130.76729 |
Area | 1.6005911952631E+16 |
Sphere
Radius = nVolume | 1.5232964696399E+24 |
---|---|
Surface area | 6.4023647810526E+16 |
Circumference | 448482130.76729 |
Square
Length = nPerimeter | 285512592 |
---|---|
Area | 5094840011909904 |
Diagonal | 100943944.95867 |
Cube
Length = nSurface area | 30569040071459424 |
---|---|
Volume | 3.6366024440643E+23 |
Space diagonal | 123630578.88617 |
Equilateral Triangle
Length = nPerimeter | 214134444 |
---|---|
Area | 2.2061304392657E+15 |
Altitude | 61815289.443085 |
Triangular Pyramid
Length = nSurface area | 2.2061304392657E+15 |
---|---|
Volume | 4.285777081129E+22 |
Height | 33647981.652891 |