749273864 (number)
749273864 is an even 9-digits composite number following 749273863 and preceding 749273865. In scientific notation, it is written as 7.49273864 × 10^8. The sum of its digits is 50. It has a total of 6 prime factors and 32 positive divisors. There are 367082496 positive integers (up to 749273864) that are relatively prime to 749273864.
Interesting facts
- 749273864 has 32 divisors, whose sum is 1433442720
- The reverse of 749273864 is 468372947
- Previous prime number is 193
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 50
- Digital Root 5
Name
Name | seven hundred forty-nine million two hundred seventy-three thousand eight hundred sixty-four |
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Notation
Scientific notation | 7.49273864 × 10^8 |
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Engineering notation | 7.49273864 × 10^6 |
Prime Factorization of 749273864
Prime Factorization 2 × 2 × 2 × 67 × 193 × 7243
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 187318466 | Product of the distinct prime numbers |
The prime factorization of 749273864 is 2 × 2 × 2 × 67 × 193 × 7243. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 749273864)
Multiplication
n×yn×2 | 1498547728 |
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n×3 | 2247821592 |
n×4 | 2997095456 |
n×5 | 3746369320 |
Division
n÷yn÷2 | 374636932 |
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n÷3 | 249757954.66667 |
n÷3 | 187318466 |
n÷5 | 149854772.8 |
Exponentiation
nyn2 | 561411323273490496 |
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n3 | 4.2065083148248E+26 |
n4 | 3.1518267389969E+35 |
n5 | 2.3615813993867E+44 |
Nth Root
y√n2√n | 27372.867295919 |
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3√n | 908.26698469632 |
4√n | 165.44747594303 |
5√n | 59.556355933978 |
Divisors of 749273864
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 | -749273863 | 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 749273864 can be divided by 32 positive divisors. The sum of these divisors (counting 749273864) is 1, the average is 0.03125.
Base conversion 749273864
Base | System | Value |
---|---|---|
2 | Binary | 101100101010010000001100001000 |
3 | Ternary | 1221012220001111212 |
4 | Quaternary | 230222100030020 |
5 | Quinary | 3013303230424 |
6 | Senary | 202203312252 |
8 | Octal | 5452201410 |
10 | Decimal | 749273864 |
12 | Duodecimal | 18ab1b688 |
16 | Hexadecimal | 2ca90308 |
20 | Vigesimal | be2j4d4 |
36 | Base36 | ce3jew |
Cryptographic Hash Functions
md5 | 86071f6d864972719141594cf37dbbc5 |
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sha1 | 355911e73bc41a7174d306f78ab81d5497c8fb40 |
sha256 | ee86fb4ff3b9411b4616d9f12f807343a1a9546dcc004e924c358df2df53cd21 |
sha512 | 66ee12878136cac5e520c1b24f7e917228da9c3835d7b4d01a1871822825a7302aaf19dde9d47a1211ff55709cdbdcf8e07b99593dbf8c33fde2f672f8beca1f |
ripemd-160 | 077be9119647b514dc1def3fd1c9c40b2fa77bb4 |
749273864 as geometric shapes
Circle
Radius = nDiameter | 1498547728 |
---|---|
Circumference | 4707826533.3385 |
Area | 1.7637256888381E+18 |
Sphere
Radius = nVolume | 1.7620180825491E+27 |
---|---|
Surface area | 7.0549027553525E+18 |
Circumference | 4707826533.3385 |
Square
Length = nPerimeter | 2997095456 |
---|---|
Area | 561411323273490496 |
Diagonal | 1059633260.4005 |
Cube
Length = nSurface area | 3368467939640942976 |
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Volume | 4.2065083148248E+26 |
Space diagonal | 1297780401.2315 |
Equilateral Triangle
Length = nPerimeter | 2247821592 |
---|---|
Area | 2.4309823396354E+17 |
Altitude | 648890200.61573 |
Triangular Pyramid
Length = nSurface area | 2.4309823396354E+17 |
---|---|
Volume | 4.9574175908837E+25 |
Height | 353211086.80016 |