745085718 (number)
745085718 is an even 9-digits composite number following 745085717 and preceding 745085719. In scientific notation, it is written as 7.45085718 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 228726720 positive integers (up to 745085718) that are relatively prime to 745085718.
Interesting facts
- 745085718 has 32 divisors, whose sum is 1340428320
- The reverse of 745085718 is 817580547
- Previous prime number is 461
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | seven hundred forty-five million eighty-five thousand seven hundred eighteen |
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Notation
Scientific notation | 7.45085718 × 10^8 |
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Engineering notation | 7.45085718 × 10^6 |
Prime Factorization of 745085718
Prime Factorization 2 × 9 × 13 × 461 × 6907
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 745085718 | Product of the distinct prime numbers |
The prime factorization of 745085718 is 2 × 9 × 13 × 461 × 6907. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 745085718)
Multiplication
n×yn×2 | 1490171436 |
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n×3 | 2235257154 |
n×4 | 2980342872 |
n×5 | 3725428590 |
Division
n÷yn÷2 | 372542859 |
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n÷3 | 248361906 |
n÷3 | 186271429.5 |
n÷5 | 149017143.6 |
Exponentiation
nyn2 | 555152727167575524 |
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n3 | 4.1363636832131E+26 |
n4 | 3.081945504816E+35 |
n5 | 2.2963135792927E+44 |
Nth Root
y√n2√n | 27296.258315015 |
---|---|
3√n | 906.57153680997 |
4√n | 165.21579317673 |
5√n | 59.489627254011 |
Divisors of 745085718
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 | -745085717 | 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 745085718 can be divided by 32 positive divisors. The sum of these divisors (counting 745085718) is 1, the average is 0.03125.
Base conversion 745085718
Base | System | Value |
---|---|---|
2 | Binary | 101100011010010001101100010110 |
3 | Ternary | 1220221000021110100 |
4 | Quaternary | 230122101230112 |
5 | Quinary | 3011220220333 |
6 | Senary | 201533434530 |
8 | Octal | 5432215426 |
10 | Decimal | 745085718 |
12 | Duodecimal | 18963ba46 |
16 | Hexadecimal | 2c691b16 |
20 | Vigesimal | bcgfe5i |
36 | Base36 | cblrti |
Cryptographic Hash Functions
md5 | 28d554b52b9db51b78c344cf9eecc869 |
---|---|
sha1 | 274b0a02c2692358afef78e155327b24838cd6a0 |
sha256 | dc03d891bac7ee475b6c4ff4e3e81d8d19108ff3bbb9b905e6e361c85b6167e3 |
sha512 | 528e19902c2ffc7b04b90d41bb01ea5408a7e3e3e3082d79478a399fd3e814ca768d1e6c8cb268d2bc04942dac74a1b6da41f457945def976b4fd9bd61f80e35 |
ripemd-160 | 72009242bb7d72d01d40163c3fd3513237417107 |
745085718 as geometric shapes
Circle
Radius = nDiameter | 1490171436 |
---|---|
Circumference | 4681511635.927 |
Area | 1.74406372929E+18 |
Sphere
Radius = nVolume | 1.7326359679677E+27 |
---|---|
Surface area | 6.97625491716E+18 |
Circumference | 4681511635.927 |
Square
Length = nPerimeter | 2980342872 |
---|---|
Area | 555152727167575524 |
Diagonal | 1053710327.5261 |
Cube
Length = nSurface area | 3330916363005453144 |
---|---|
Volume | 4.1363636832131E+26 |
Space diagonal | 1290526319.5699 |
Equilateral Triangle
Length = nPerimeter | 2235257154 |
---|---|
Area | 2.4038818235367E+17 |
Altitude | 645263159.78497 |
Triangular Pyramid
Length = nSurface area | 2.4038818235367E+17 |
---|---|
Volume | 4.8747513497563E+25 |
Height | 351236775.84203 |