74628992 (number)
74628992 is an even 8-digits composite number following 74628991 and preceding 74628993. In scientific notation, it is written as 7.4628992 × 10^7. The sum of its digits is 47. It has a total of 9 prime factors and 32 positive divisors. There are 36889600 positive integers (up to 74628992) that are relatively prime to 74628992.
Interesting facts
- 74628992 has 32 divisors, whose sum is 150368400
- The reverse of 74628992 is 29982647
- Previous prime number is 89
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 47
- Digital Root 2
Name
Name | seventy-four million six hundred twenty-eight thousand nine hundred ninety-two |
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Notation
Scientific notation | 7.4628992 × 10^7 |
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Engineering notation | 7.4628992 × 10^6 |
Prime Factorization of 74628992
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 89 × 6551
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 1166078 | Product of the distinct prime numbers |
The prime factorization of 74628992 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 89 × 6551. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 74628992)
Multiplication
n×yn×2 | 149257984 |
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n×3 | 223886976 |
n×4 | 298515968 |
n×5 | 373144960 |
Division
n÷yn÷2 | 37314496 |
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n÷3 | 24876330.666667 |
n÷3 | 18657248 |
n÷5 | 14925798.4 |
Exponentiation
nyn2 | 5569486446936064 |
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n3 | 4.156451594925E+23 |
n4 | 3.1019179282605E+31 |
n5 | 2.3149300825281E+39 |
Nth Root
y√n2√n | 8638.8073250883 |
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3√n | 421.01980449336 |
4√n | 92.945184518018 |
5√n | 37.547542292744 |
Divisors of 74628992
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -74628991 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 74628992 can be divided by 32 positive divisors. The sum of these divisors (counting 74628992) is 1, the average is 0.03125.
Base conversion 74628992
Base | System | Value |
---|---|---|
2 | Binary | 100011100101011111110000000 |
3 | Ternary | 12012102112201202 |
4 | Quaternary | 10130223332000 |
5 | Quinary | 123101111432 |
6 | Senary | 11223320332 |
8 | Octal | 434537600 |
10 | Decimal | 74628992 |
12 | Duodecimal | 20bb00a8 |
16 | Hexadecimal | 472bf80 |
20 | Vigesimal | 1368c9c |
36 | Base36 | 18fk3k |
Cryptographic Hash Functions
md5 | 633bfd8621f543563427f1702b8398e7 |
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sha1 | 34d7eed8f59ecf835162e2e05d349afb8eb5ed73 |
sha256 | 27dafb024841eebff79947e7526b37630146c46cc2496cd4141f7e60bb937f47 |
sha512 | 4bc9a53111b45b885b713a2a05977d5a18f9de722482f3319e481eb197df499a218a0561242d0b443a8ac86ba5b24cb42534f3994cae66546605ccbc5319f6df |
ripemd-160 | 0a769ce69d03727daf62d1eb37c57c354a980059 |
74628992 as geometric shapes
Circle
Radius = nDiameter | 149257984 |
---|---|
Circumference | 468907786.02402 |
Area | 1.7497057705962E+16 |
Sphere
Radius = nVolume | 1.7410503727491E+24 |
---|---|
Surface area | 6.9988230823849E+16 |
Circumference | 468907786.02402 |
Square
Length = nPerimeter | 298515968 |
---|---|
Area | 5569486446936064 |
Diagonal | 105541332.63263 |
Cube
Length = nSurface area | 33416918681616384 |
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Volume | 4.156451594925E+23 |
Space diagonal | 129261205.86165 |
Equilateral Triangle
Length = nPerimeter | 223886976 |
---|---|
Area | 2.4116583745399E+15 |
Altitude | 64630602.930826 |
Triangular Pyramid
Length = nSurface area | 2.4116583745399E+15 |
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Volume | 4.8984251807418E+22 |
Height | 35180444.210878 |