71337840 (number)
71337840 is an even 8-digits composite number following 71337839 and preceding 71337841. In scientific notation, it is written as 7.1337840 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 16305408 positive integers (up to 71337840) that are relatively prime to 71337840.
Interesting facts
- 71337840 has 40 divisors, whose sum is 173762688
- The reverse of 71337840 is 04873317
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | seventy-one million three hundred thirty-seven thousand eight hundred forty |
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Notation
Scientific notation | 7.1337840 × 10^7 |
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Engineering notation | 7.1337840 × 10^6 |
Prime Factorization of 71337840
Prime Factorization 2 × 2 × 2 × 2 × 21 × 5 × 42463
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 8917230 | Product of the distinct prime numbers |
The prime factorization of 71337840 is 2 × 2 × 2 × 2 × 21 × 5 × 42463. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71337840)
Multiplication
n×yn×2 | 142675680 |
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n×3 | 214013520 |
n×4 | 285351360 |
n×5 | 356689200 |
Division
n÷yn÷2 | 35668920 |
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n÷3 | 23779280 |
n÷3 | 17834460 |
n÷5 | 14267568 |
Exponentiation
nyn2 | 5089087415865600 |
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n3 | 3.6304450381903E+23 |
n4 | 2.5898810726322E+31 |
n5 | 1.8475652157846E+39 |
Nth Root
y√n2√n | 8446.1730979184 |
---|---|
3√n | 414.73751243612 |
4√n | 91.903063593758 |
5√n | 37.210370227201 |
Divisors of 71337840
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -71337839 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 71337840 can be divided by 40 positive divisors. The sum of these divisors (counting 71337840) is 1, the average is 0.025.
Base conversion 71337840
Base | System | Value |
---|---|---|
2 | Binary | 100010000001000011101110000 |
3 | Ternary | 11222020100010020 |
4 | Quaternary | 10100020131300 |
5 | Quinary | 121230302330 |
6 | Senary | 11025003440 |
8 | Octal | 420103560 |
10 | Decimal | 71337840 |
12 | Duodecimal | 1ba83580 |
16 | Hexadecimal | 4408770 |
20 | Vigesimal | 125h4c0 |
36 | Base36 | 16h0mo |
Cryptographic Hash Functions
md5 | d6e725637df686f5f7cf46856b2400bc |
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sha1 | be47a39f8ed9a8fe29a7d9dd667f1ffba522ea4a |
sha256 | d59913eea585dfb87c65bcc7a2abd0b6dd89e78281a7e4651df8c0526c49f969 |
sha512 | 70b8996d3c1846c216dfa4b365d1dd2c464b0654b4d634a61cd49fc570d2a044d323f663ef030fa3085aeb9d5cb87f6e8a98a255cbf656a7864d2630e8f8a2ef |
ripemd-160 | 7e03690ecd63dd27a36e2a433a212d1c3144e54d |
71337840 as geometric shapes
Circle
Radius = nDiameter | 142675680 |
---|---|
Circumference | 448228868.13393 |
Area | 1.598783963916E+16 |
Sphere
Radius = nVolume | 1.5207172614987E+24 |
---|---|
Surface area | 6.3951358556639E+16 |
Circumference | 448228868.13393 |
Square
Length = nPerimeter | 285351360 |
---|---|
Area | 5089087415865600 |
Diagonal | 100886940.8384 |
Cube
Length = nSurface area | 30534524495193600 |
---|---|
Volume | 3.6304450381903E+23 |
Space diagonal | 123560763.38222 |
Equilateral Triangle
Length = nPerimeter | 214013520 |
---|---|
Area | 2.2036394921097E+15 |
Altitude | 61780381.69111 |
Triangular Pyramid
Length = nSurface area | 2.2036394921097E+15 |
---|---|
Volume | 4.2785205087157E+22 |
Height | 33628980.279467 |