74457712 (number)
74457712 is an even 8-digits composite number following 74457711 and preceding 74457713. In scientific notation, it is written as 7.4457712 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 31809792 positive integers (up to 74457712) that are relatively prime to 74457712.
Interesting facts
- 74457712 has 40 divisors, whose sum is 165391200
- The reverse of 74457712 is 21775447
- Previous prime number is 389
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 37
- Digital Root 1
Name
Name | seventy-four million four hundred fifty-seven thousand seven hundred twelve |
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Notation
Scientific notation | 7.4457712 × 10^7 |
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Engineering notation | 7.4457712 × 10^6 |
Prime Factorization of 74457712
Prime Factorization 2 × 2 × 2 × 2 × 7 × 389 × 1709
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 9307214 | Product of the distinct prime numbers |
The prime factorization of 74457712 is 2 × 2 × 2 × 2 × 7 × 389 × 1709. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 74457712)
Multiplication
n×yn×2 | 148915424 |
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n×3 | 223373136 |
n×4 | 297830848 |
n×5 | 372288560 |
Division
n÷yn÷2 | 37228856 |
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n÷3 | 24819237.333333 |
n÷3 | 18614428 |
n÷5 | 14891542.4 |
Exponentiation
nyn2 | 5543950876274944 |
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n3 | 4.1278989768783E+23 |
n4 | 3.073539131855E+31 |
n5 | 2.2884869150039E+39 |
Nth Root
y√n2√n | 8628.8882250264 |
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3√n | 420.69746546398 |
4√n | 92.891809246168 |
5√n | 37.530291476334 |
Divisors of 74457712
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 | -74457711 | 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 74457712 can be divided by 40 positive divisors. The sum of these divisors (counting 74457712) is 1, the average is 0.025.
Base conversion 74457712
Base | System | Value |
---|---|---|
2 | Binary | 100011100000010001001110000 |
3 | Ternary | 12012002211210001 |
4 | Quaternary | 10130002021300 |
5 | Quinary | 123030121322 |
6 | Senary | 11215515344 |
8 | Octal | 434021160 |
10 | Decimal | 74457712 |
12 | Duodecimal | 20b28b54 |
16 | Hexadecimal | 4702270 |
20 | Vigesimal | 135745c |
36 | Base36 | 18bvxs |
Cryptographic Hash Functions
md5 | b59991669d4644aa4c620b0e077387ec |
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sha1 | d9e8a2a5f3fe410f5aa8c81f3f79bd1093b10649 |
sha256 | 0008c3041ebbb393161362faf69c9ca8fd14611b8009256e1f247f9741100b43 |
sha512 | 04df0c507313942d336b0909a1dee0b916581ba32d019fa2c15eeda54097460564685edf60fdd4cb2e30a6ca1236f7d9cf8ef182c13d9fb1f564720df042fff4 |
ripemd-160 | 758948dad36ef3225ae4c9f10ec2078abcde4fc2 |
74457712 as geometric shapes
Circle
Radius = nDiameter | 148915424 |
---|---|
Circumference | 467831602.04461 |
Area | 1.7416835344768E+16 |
Sphere
Radius = nVolume | 1.7290902800695E+24 |
---|---|
Surface area | 6.9667341379072E+16 |
Circumference | 467831602.04461 |
Square
Length = nPerimeter | 297830848 |
---|---|
Area | 5543950876274944 |
Diagonal | 105299106.13367 |
Cube
Length = nSurface area | 33263705257649664 |
---|---|
Volume | 4.1278989768783E+23 |
Space diagonal | 128964540.19933 |
Equilateral Triangle
Length = nPerimeter | 223373136 |
---|---|
Area | 2.4006011480936E+15 |
Altitude | 64482270.099665 |
Triangular Pyramid
Length = nSurface area | 2.4006011480936E+15 |
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Volume | 4.8647755976727E+22 |
Height | 35099702.044557 |