74661616 (number)
74661616 is an even 8-digits composite number following 74661615 and preceding 74661617. In scientific notation, it is written as 7.4661616 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 36653760 positive integers (up to 74661616) that are relatively prime to 74661616.
Interesting facts
- 74661616 has 40 divisors, whose sum is 147312000
- The reverse of 74661616 is 61616647
- Previous prime number is 131
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 37
- Digital Root 1
Name
Name | seventy-four million six hundred sixty-one thousand six hundred sixteen |
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Notation
Scientific notation | 7.4661616 × 10^7 |
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Engineering notation | 7.4661616 × 10^6 |
Prime Factorization of 74661616
Prime Factorization 2 × 2 × 2 × 2 × 179 × 131 × 199
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 9332702 | Product of the distinct prime numbers |
The prime factorization of 74661616 is 2 × 2 × 2 × 2 × 179 × 131 × 199. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 74661616)
Multiplication
n×yn×2 | 149323232 |
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n×3 | 223984848 |
n×4 | 298646464 |
n×5 | 373308080 |
Division
n÷yn÷2 | 37330808 |
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n÷3 | 24887205.333333 |
n÷3 | 18665404 |
n÷5 | 14932323.2 |
Exponentiation
nyn2 | 5574356903731456 |
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n3 | 4.1619049459335E+23 |
n4 | 3.1073454890179E+31 |
n5 | 2.3199943568038E+39 |
Nth Root
y√n2√n | 8640.69534239 |
---|---|
3√n | 421.08114503834 |
4√n | 92.955340580248 |
5√n | 37.550824494067 |
Divisors of 74661616
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 | -74661615 | 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 74661616 can be divided by 40 positive divisors. The sum of these divisors (counting 74661616) is 1, the average is 0.025.
Base conversion 74661616
Base | System | Value |
---|---|---|
2 | Binary | 100011100110011111011110000 |
3 | Ternary | 12012111012111001 |
4 | Quaternary | 10130303323300 |
5 | Quinary | 123103132431 |
6 | Senary | 11224131344 |
8 | Octal | 434637360 |
10 | Decimal | 74661616 |
12 | Duodecimal | 21006b54 |
16 | Hexadecimal | 4733ef0 |
20 | Vigesimal | 136ce0g |
36 | Base36 | 18g99s |
Cryptographic Hash Functions
md5 | caca3b3c91d908fad8de3acd7c82f9ff |
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sha1 | d946198ff1045f0f9378b3791ba6c3ccbda5fb68 |
sha256 | 6ce73f61080c2b2499043a045d7554f88e52c856c44c6273530f319dccfa8d7b |
sha512 | 59460befb075ea54ab6e8d6cc3f3ac058ee31bd41bc56e494833bcb7557176fbf03189424a62cf462cb9c67c1093113c0af0a7f2b7aa792d2019036801eb6f51 |
ripemd-160 | edde7a00f4c16673d971b841411f4693ce7de72b |
74661616 as geometric shapes
Circle
Radius = nDiameter | 149323232 |
---|---|
Circumference | 469112768.66148 |
Area | 1.751235869725E+16 |
Sphere
Radius = nVolume | 1.7433346670778E+24 |
---|---|
Surface area | 7.0049434789001E+16 |
Circumference | 469112768.66148 |
Square
Length = nPerimeter | 298646464 |
---|---|
Area | 5574356903731456 |
Diagonal | 105587469.93589 |
Cube
Length = nSurface area | 33446141422388736 |
---|---|
Volume | 4.1619049459335E+23 |
Space diagonal | 129317712.2872 |
Equilateral Triangle
Length = nPerimeter | 223984848 |
---|---|
Area | 2.4137673441963E+15 |
Altitude | 64658856.143599 |
Triangular Pyramid
Length = nSurface area | 2.4137673441963E+15 |
---|---|
Volume | 4.904852016539E+22 |
Height | 35195823.311964 |