64671444 (number)
64671444 is an even 8-digits composite number following 64671443 and preceding 64671445. In scientific notation, it is written as 6.4671444 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 36 positive divisors. There are 21358080 positive integers (up to 64671444) that are relatively prime to 64671444.
Interesting facts
- 64671444 has 36 divisors, whose sum is 164984820
- The reverse of 64671444 is 44417646
- Previous prime number is 109
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | sixty-four million six hundred seventy-one thousand four hundred forty-four |
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Notation
Scientific notation | 6.4671444 × 10^7 |
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Engineering notation | 6.4671444 × 10^6 |
Prime Factorization of 64671444
Prime Factorization 2 × 2 × 3 × 3 × 109 × 16481
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 10778574 | Product of the distinct prime numbers |
The prime factorization of 64671444 is 2 × 2 × 3 × 3 × 109 × 16481. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 64671444)
Multiplication
n×yn×2 | 129342888 |
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n×3 | 194014332 |
n×4 | 258685776 |
n×5 | 323357220 |
Division
n÷yn÷2 | 32335722 |
---|---|
n÷3 | 21557148 |
n÷3 | 16167861 |
n÷5 | 12934288.8 |
Exponentiation
nyn2 | 4182395669045136 |
---|---|
n3 | 2.704815672965E+23 |
n4 | 1.7492433532448E+31 |
n5 | 1.1312609356174E+39 |
Nth Root
y√n2√n | 8041.8557559807 |
---|---|
3√n | 401.39397808619 |
4√n | 89.676394641961 |
5√n | 36.487365879627 |
Divisors of 64671444
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -64671443 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 64671444 can be divided by 36 positive divisors. The sum of these divisors (counting 64671444) is 1, the average is 0.027777777777778.
Base conversion 64671444
Base | System | Value |
---|---|---|
2 | Binary | 11110110101100111011010100 |
3 | Ternary | 11111200122112200 |
4 | Quaternary | 3312230323110 |
5 | Quinary | 113023441234 |
6 | Senary | 10230044500 |
8 | Octal | 366547324 |
10 | Decimal | 64671444 |
12 | Duodecimal | 197a9730 |
16 | Hexadecimal | 3daced4 |
20 | Vigesimal | 1043ic4 |
36 | Base36 | 12i4t0 |
Cryptographic Hash Functions
md5 | 49cd47a32a0dc7e2f077a0805348bc6e |
---|---|
sha1 | 40fc5239dc4b0dc57c2c956a25cd3217d8daacff |
sha256 | e386663b202a9646199cf64a3afa6d5c193e432f724c48e103228a85bb545328 |
sha512 | f337a32d210f7841c12ad8a877bf5fecd828f6b33ec6c17607ed3eec7c3a5773ecebad70ee45f22c3ac0d9c8bc3d937f37d151bbeb4e49542ba4266275a0af81 |
ripemd-160 | cb442e53383e31d856b65a78357f28014f25015c |
64671444 as geometric shapes
Circle
Radius = nDiameter | 129342888 |
---|---|
Circumference | 406342666.73489 |
Area | 1.3139383508278E+16 |
Sphere
Radius = nVolume | 1.1329905396668E+24 |
---|---|
Surface area | 5.2557534033112E+16 |
Circumference | 406342666.73489 |
Square
Length = nPerimeter | 258685776 |
---|---|
Area | 4182395669045136 |
Diagonal | 91459233.203052 |
Cube
Length = nSurface area | 25094374014270816 |
---|---|
Volume | 2.704815672965E+23 |
Space diagonal | 112014226.80685 |
Equilateral Triangle
Length = nPerimeter | 194014332 |
---|---|
Area | 1.8110304490356E+15 |
Altitude | 56007113.403423 |
Triangular Pyramid
Length = nSurface area | 1.8110304490356E+15 |
---|---|
Volume | 3.1876558403553E+22 |
Height | 30486411.067684 |