749649674 (number)
749649674 is an even 9-digits composite number following 749649673 and preceding 749649675. In scientific notation, it is written as 7.49649674 × 10^8. The sum of its digits is 56. It has a total of 5 prime factors and 32 positive divisors. There are 342014400 positive integers (up to 749649674) that are relatively prime to 749649674.
Interesting facts
- 749649674 has 32 divisors, whose sum is 1227916800
- The reverse of 749649674 is 476946947
- Previous prime number is 101
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 56
- Digital Root 2
Name
Name | seven hundred forty-nine million six hundred forty-nine thousand six hundred seventy-four |
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Notation
Scientific notation | 7.49649674 × 10^8 |
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Engineering notation | 7.49649674 × 10^6 |
Prime Factorization of 749649674
Prime Factorization 2 × 19 × 37 × 101 × 5279
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 749649674 | Product of the distinct prime numbers |
The prime factorization of 749649674 is 2 × 19 × 37 × 101 × 5279. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 749649674)
Multiplication
n×yn×2 | 1499299348 |
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n×3 | 2248949022 |
n×4 | 2998598696 |
n×5 | 3748248370 |
Division
n÷yn÷2 | 374824837 |
---|---|
n÷3 | 249883224.66667 |
n÷3 | 187412418.5 |
n÷5 | 149929934.8 |
Exponentiation
nyn2 | 561974633728306276 |
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n3 | 4.2128410097069E+26 |
n4 | 3.1581548895406E+35 |
n5 | 2.3675097833856E+44 |
Nth Root
y√n2√n | 27379.73107976 |
---|---|
3√n | 908.41881114251 |
4√n | 165.46821773308 |
5√n | 59.562329019697 |
Divisors of 749649674
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 | -749649673 | 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 749649674 can be divided by 32 positive divisors. The sum of these divisors (counting 749649674) is 1, the average is 0.03125.
Base conversion 749649674
Base | System | Value |
---|---|---|
2 | Binary | 101100101011101011111100001010 |
3 | Ternary | 1221020121011000202 |
4 | Quaternary | 230223223330022 |
5 | Quinary | 3013402242144 |
6 | Senary | 202215332202 |
8 | Octal | 5453537412 |
10 | Decimal | 749649674 |
12 | Duodecimal | 18b081062 |
16 | Hexadecimal | 2caebf0a |
20 | Vigesimal | be5643e |
36 | Base36 | ceble2 |
Cryptographic Hash Functions
md5 | 7dc0b6c639052f771b231cc4485480ae |
---|---|
sha1 | c006131142d221fa6a40b5d2d28f593bdeb3194f |
sha256 | fa26ecfbb4768a83ad925fd49717aa7cf3a218a85ef6d631d255b77e2d9d34df |
sha512 | 8693af0e87a09128b8691fc0b920d9a056c877b73dacd27018776ae1f848ddfe1a25d6f0bb5cb8c7bf5d656b370e3756844e6a9a53c5a91081494a1a9207d064 |
ripemd-160 | c3c19d6210d79ce2f70e8e38bdc7e3f0f2c5020d |
749649674 as geometric shapes
Circle
Radius = nDiameter | 1499299348 |
---|---|
Circumference | 4710187817.2088 |
Area | 1.7654953808247E+18 |
Sphere
Radius = nVolume | 1.7646707155783E+27 |
---|---|
Surface area | 7.0619815232986E+18 |
Circumference | 4710187817.2088 |
Square
Length = nPerimeter | 2998598696 |
---|---|
Area | 561974633728306276 |
Diagonal | 1060164735.9994 |
Cube
Length = nSurface area | 3371847802369837656 |
---|---|
Volume | 4.2128410097069E+26 |
Space diagonal | 1298431323.2454 |
Equilateral Triangle
Length = nPerimeter | 2248949022 |
---|---|
Area | 2.4334215454558E+17 |
Altitude | 649215661.62272 |
Triangular Pyramid
Length = nSurface area | 2.4334215454558E+17 |
---|---|
Volume | 4.9648807433743E+25 |
Height | 353388245.33312 |