69897024 (number)
69897024 is an even 8-digits composite number following 69897023 and preceding 69897025. In scientific notation, it is written as 6.9897024 × 10^7. The sum of its digits is 45. It has a total of 9 prime factors and 42 positive divisors. There are 23298816 positive integers (up to 69897024) that are relatively prime to 69897024.
Interesting facts
- 69897024 has 42 divisors, whose sum is 200348850
- The reverse of 69897024 is 42079896
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | sixty-nine million eight hundred ninety-seven thousand twenty-four |
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Notation
Scientific notation | 6.9897024 × 10^7 |
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Engineering notation | 6.9897024 × 10^6 |
Prime Factorization of 69897024
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 121349
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 728094 | Product of the distinct prime numbers |
The prime factorization of 69897024 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 121349. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 69897024)
Multiplication
n×yn×2 | 139794048 |
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n×3 | 209691072 |
n×4 | 279588096 |
n×5 | 349485120 |
Division
n÷yn÷2 | 34948512 |
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n÷3 | 23299008 |
n÷3 | 17474256 |
n÷5 | 13979404.8 |
Exponentiation
nyn2 | 4885593964056576 |
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n3 | 3.4148847855992E+23 |
n4 | 2.3869028381626E+31 |
n5 | 1.6683740496472E+39 |
Nth Root
y√n2√n | 8360.4440073479 |
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3√n | 411.92633867054 |
4√n | 91.435463619692 |
5√n | 37.058832827795 |
Divisors of 69897024
42 divisors
τ | Total Divisors | 42 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -69897023 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.023809523809524 | 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 | 42 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 69897024 can be divided by 42 positive divisors. The sum of these divisors (counting 69897024) is 1, the average is 0.023809523809524.
Base conversion 69897024
Base | System | Value |
---|---|---|
2 | Binary | 100001010101000101101000000 |
3 | Ternary | 11212112010200200 |
4 | Quaternary | 10022220231000 |
5 | Quinary | 120343201044 |
6 | Senary | 10534045200 |
8 | Octal | 412505500 |
10 | Decimal | 69897024 |
12 | Duodecimal | 1b4a9800 |
16 | Hexadecimal | 42a8b40 |
20 | Vigesimal | 11gh2b4 |
36 | Base36 | 15m4w0 |
Cryptographic Hash Functions
md5 | 985122f6291c4dd42a320c39d7ad85bb |
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sha1 | 6096a003fba27bf0a198a3f19cfc2e5881b630ce |
sha256 | 010b37697269e5fa97f52dfa30186034ca29a2e44c3eb1f11135aab25c037e83 |
sha512 | bfd870698757f4f5f3e24343d77488af9ddac77fdd57172e923b1dcea31be8477ab285e81c3ef71c33fa21aa9bad466cb648375c55e9e085f26cd38a2571c867 |
ripemd-160 | 412a336dcc85654af2f6b578e50b4c09d1598614 |
69897024 as geometric shapes
Circle
Radius = nDiameter | 139794048 |
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Circumference | 439175954.21238 |
Area | 1.5348546105903E+16 |
Sphere
Radius = nVolume | 1.4304235940392E+24 |
---|---|
Surface area | 6.1394184423611E+16 |
Circumference | 439175954.21238 |
Square
Length = nPerimeter | 279588096 |
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Area | 4885593964056576 |
Diagonal | 98849319.310318 |
Cube
Length = nSurface area | 29313563784339456 |
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Volume | 3.4148847855992E+23 |
Space diagonal | 121065196.86586 |
Equilateral Triangle
Length = nPerimeter | 209691072 |
---|---|
Area | 2.1155242427245E+15 |
Altitude | 60532598.432931 |
Triangular Pyramid
Length = nSurface area | 2.1155242427245E+15 |
---|---|
Volume | 4.0244803147799E+22 |
Height | 32949773.103439 |