74904400 (number)
74904400 is an even 8-digits composite number following 74904399 and preceding 74904401. In scientific notation, it is written as 7.4904400 × 10^7. The sum of its digits is 28. It has a total of 8 prime factors and 60 positive divisors. There are 29808000 positive integers (up to 74904400) that are relatively prime to 74904400.
Interesting facts
- 74904400 has 60 divisors, whose sum is 180883264
- The reverse of 74904400 is 00440947
- Previous prime number is 271
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 28
- Digital Root 1
Name
Name | seventy-four million nine hundred four thousand four hundred |
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Notation
Scientific notation | 7.4904400 × 10^7 |
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Engineering notation | 7.4904400 × 10^6 |
Prime Factorization of 74904400
Prime Factorization 2 × 2 × 2 × 2 × 5 × 5 × 271 × 691
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 1872610 | Product of the distinct prime numbers |
The prime factorization of 74904400 is 2 × 2 × 2 × 2 × 5 × 5 × 271 × 691. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 74904400)
Multiplication
n×yn×2 | 149808800 |
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n×3 | 224713200 |
n×4 | 299617600 |
n×5 | 374522000 |
Division
n÷yn÷2 | 37452200 |
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n÷3 | 24968133.333333 |
n÷3 | 18726100 |
n÷5 | 14980880 |
Exponentiation
nyn2 | 5610669139360000 |
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n3 | 4.2026380548228E+23 |
n4 | 3.1479608191367E+31 |
n5 | 2.3579611638094E+39 |
Nth Root
y√n2√n | 8654.7328092784 |
---|---|
3√n | 421.53707388022 |
4√n | 93.030816449596 |
5√n | 37.575214280016 |
Divisors of 74904400
60 divisors
τ | Total Divisors | 60 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -74904399 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.016666666666667 | 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 | 60 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 74904400 can be divided by 60 positive divisors. The sum of these divisors (counting 74904400) is 1, the average is 0.016666666666667.
Base conversion 74904400
Base | System | Value |
---|---|---|
2 | Binary | 100011101101111001101010000 |
3 | Ternary | 12012221112112001 |
4 | Quaternary | 10131233031100 |
5 | Quinary | 123133420100 |
6 | Senary | 11233243344 |
8 | Octal | 435571520 |
10 | Decimal | 74904400 |
12 | Duodecimal | 21103554 |
16 | Hexadecimal | 476f350 |
20 | Vigesimal | 1383100 |
36 | Base36 | 18lgls |
Cryptographic Hash Functions
md5 | b071c7ef0c183999855ff5fba031f4d7 |
---|---|
sha1 | c1efff380d16e193b01f06eb6b9bb6c426a235ea |
sha256 | 6a272afadfb77eb31c3ad2378ed0084037b9ca3267e339e435e261f8551f87ca |
sha512 | 7dcc7c21eb9cfe7c5296d8e5ffdcde3bb2727be84bfab91ed66b34f88ca7e6b85ce2632ba0e964afc6bf8cd456399bf91e6a300ec97e2cae888703e2953cc5c7 |
ripemd-160 | 94efaf8c85629091028aa63fb18a8e239c9f120b |
74904400 as geometric shapes
Circle
Radius = nDiameter | 149808800 |
---|---|
Circumference | 470638225.5231 |
Area | 1.7626436949936E+16 |
Sphere
Radius = nVolume | 1.7603969118304E+24 |
---|---|
Surface area | 7.0505747799745E+16 |
Circumference | 470638225.5231 |
Square
Length = nPerimeter | 299617600 |
---|---|
Area | 5610669139360000 |
Diagonal | 105930818.36142 |
Cube
Length = nSurface area | 33664014836160000 |
---|---|
Volume | 4.2026380548228E+23 |
Space diagonal | 129738226.51046 |
Equilateral Triangle
Length = nPerimeter | 224713200 |
---|---|
Area | 2.4294910034576E+15 |
Altitude | 64869113.255231 |
Triangular Pyramid
Length = nSurface area | 2.4294910034576E+15 |
---|---|
Volume | 4.9528564457297E+22 |
Height | 35310272.78714 |